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tibpal16l8-5c, tibpal16r4-5c, tibpal16r6-5c, tibpal16r8-5c TIBPAL16L8-7M, tibpal16r4-7m, tibpal16r6-7m, tibpal16r8-7m high-performance impact-x ? pal ? circuits srps011d d3359, october 1989 revised september 1992 post office box 655303 ? dallas, texas 75265 copyright ? 1992, texas instruments incorporated 1 this document contains information on products in more than one phase of development. the status of each device is indicated on the page(s) specifying its electrical characteristics. ? high-performance operation: f max (no feedback) tibpal16r ' -5c series . . . 125 mhz min tibpal16r ' -7m series . . . 100 mhz min f max (internal feedback) tibpal16r ' -5c series . . . 125 mhz min tibpal16r ' -7m series . . . 100 mhz min f max (external feedback) tibpal16r ' -5c series . . . 117 mhz min tibpal16r ' -7m series . . . 74 mhz min propagation delay tibpal16l8-5c series . . . 5 ns max TIBPAL16L8-7M series . . . 7 ns max tibpal16r ' -5c series (clk-to-q) . . . 4 ns max tibpal16r ' -7m series (clk-to-q) . . . 6.5 ns max ? functionally equivalent, but faster than, existing 20-pin plds ? preload capability on output registers simplifies testing ? power-up clear on registered devices (all register outputs are set low, but voltage levels at the output pins go high) ? package options include both plastic and ceramic chip carriers in addition to plastic and ceramic dips ? security fuse prevents duplication device i inputs 3-state o outputs registered q outputs i/o port s 'pal16l8 10 2 0 6 'pal16r4 8 0 4 (3-state buffers) 4 'pal16r6 8 0 6 (3-state buffers) 2 'pal16r8 8 0 8 (3-state buffers) 0 description these programmable array logic devices feature high speed and functional equivalency when compared with currently available devices. these impact-x ? circuits combine the latest advanced low-power schottky technology with proven titanium-tungsten fuses to provide reliable, high-performance substitutes for conventional ttl logic. their easy programmability allows for quick design of custom functions and typically results in a more compact circuit board. the tibpal16' c series is characterized from 0 c to 75 c. the tibpal16' m series is characterized for operation over the full military temperature range of 55 c to 125 c. these devices are covered by u.s. patent 4,410,987. impact-x is a trademark of texas instruments incorporated. pal is a registered trademark of advanced micro devices inc. pin assignments in operating mode 1 2 3 4 5 6 7 8 9 10 20 19 18 17 16 15 14 13 12 11 i i i i i i i i i gnd v cc o i/o i/o i/o i/o i/o i/o o i tibpal16l8 ' c suffix . . . j or n package m suffix . . . j package (top view) 3 2 1 20 19 910111213 4 5 6 7 8 18 17 16 15 14 i/o i/o i/o i/o i/o i i i i i tibpal16l8 ' c suffix . . . fn package m suffix . . . fk package (top view) i i i o i/o o i gnd i v cc
tibpal16r4-5c, tibpal16r6-5c, tibpal16r8-5c tibpal16r4-7m, tibpal16r6-7m, tibpal16r8-7m high-performance impact-x ? pal ? circuits srps011d d3359, october 1989 revised september 1992 post office box 655303 ? dallas, texas 75265 2 pin assignments in operating mode 1 2 3 4 5 6 7 8 9 10 20 19 18 17 16 15 14 13 12 11 clk i i i i i i i i gnd v cc i/o i/o q q q q i/o i/o oe (top view) tibpal16r4 ' c suffix . . . j or n package m suffix . . . j package 1 2 3 4 5 6 7 8 9 10 20 19 18 17 16 15 14 13 12 11 clk i i i i i i i i gnd v cc i/o q q q q q q i/o oe (top view) tibpal16r6 ' c suffix . . . j or n package m suffix . . . j package 1 2 3 4 5 6 7 8 9 10 20 19 18 17 16 15 14 13 12 11 clk i i i i i i i i gnd v cc q q q q q q q q oe (top view) tibpal16r8 ' c suffix . . . j or n package m suffix . . . j package i i clk i/o i/o i/o i gnd v cc oe 3 2 1 20 19 910111213 4 5 6 7 8 18 17 16 15 14 i/o q q q q i i i i i (top view) tibpal16r4 ' c suffix . . . fn package m suffix . . . fk package i i clk i/o q i/o i gnd v cc 3 2 1 20 19 910111213 4 5 6 7 8 18 17 16 15 14 q q q q q i i i i i (top view) oe tibpal16r6 ' c suffix . . . fn package m suffix . . . fk package i i clk q q q i gnd v cc oe 3 2 1 20 19 910111213 4 5 6 7 8 18 17 16 15 14 q q q q q i i i i i (top view) tibpal16r8 ' c suffix . . . fn package m suffix . . . fk package
tibpal16l8-5c, tibpal16r4-5c TIBPAL16L8-7M, tibpal16r4-7m high-performance impact-x ? pal ? circuits srps011d d3359, october 1989 revised september 1992 post office box 655303 ? dallas, texas 75265 3 functional block diagrams (positive logic) denotes fused inputs tibpal16l8' tibpal16r4' o o i/o i/o i/o i/o i/o i/o i en 1 & 32 x 64 10 16 16 6 7 7 7 7 7 7 7 7 6 16 x q i/o i/o i/o i/o i en 816 16 4 7 7 7 8 8 8 7 4 16 x 1 & 32 x 64 1 8 q q q 4 1d i = 0 2 clk c1 en 2 oe 4
tibpal16r6-5c, tibpal16r8-5c tibpal16r6-7m, tibpal16r8-7m high-performance impact-x ? pal ? circuits srps011d d3359, october 1989 revised september 1992 post office box 655303 ? dallas, texas 75265 4 functional block diagrams (positive logic) denotes fused inputs tibpal16r6' tibpal16r8' q i/o i/o i en 816 16 2 7 8 8 8 7 2 16 x 1 & 32 x 64 1 8 q q q 6 1d i = 0 2 clk c1 en 2 oe 6 8 q 8 q q i 816 16 8 8 8 8 8 16 x 8 q q q 1d i = 0 2 clk c1 en 2 8 q 8 q & 32 x 64 1 oe 8 q 8 q
0 4 8 12 16 20 24 28 31 i 2 i 3 i 4 i 5 i 6 i 7 i 8 i 9 o 19 i/o 18 i/o 17 i/o 16 i/o 15 i/o 14 i/o 13 o 12 i 11 increment i 1 fuse number = first fuse number + increment 0 32 64 96 128 160 192 224 256 288 320 352 384 416 448 480 512 544 576 608 640 672 704 736 768 800 832 864 896 928 960 992 1024 1056 1088 1120 1152 1184 1216 1248 1280 1312 1344 1376 1408 1440 1472 1504 1536 1568 1600 1632 1664 1696 1728 1760 1792 1824 1856 1888 1920 1952 1984 2016 first fuse numbers tibpal16l8-5c TIBPAL16L8-7M high-performance impact-x ? pal ? circuits srps011d d3359, october 1989 revised september 1992 post office box 655303 ? dallas, texas 75265 5 logic diagram (positive logic)
0 48 12 16 20 24 28 31 i 2 i 3 i 4 i 5 i 6 i 7 i 8 i 9 i/o 19 i/o 18 q 17 q 16 q 15 q 14 i/o 13 i/o 12 11 increment clk 1 fuse number = first fuse number + increment 0 32 64 96 128 160 192 224 256 288 320 352 384 416 448 480 512 544 576 608 640 672 704 736 768 800 832 864 896 928 960 992 1024 1056 1088 1120 1152 1184 1216 1248 1280 1312 1344 1376 1408 1440 1472 1504 1536 1568 1600 1632 1664 1696 1728 1760 1792 1824 1856 1888 1920 1952 1984 2016 first fuse numbers c1 1d i = 0 c1 1d i = 0 c1 1d i = 0 c1 1d i = 0 oe tibpal16r4-5c tibpal16r4-7m high-performance impact-x ? pal ? circuits srps011d d3359, october 1989 revised september 1992 post office box 655303 ? dallas, texas 75265 6 logic diagram (positive logic)
0 4 8 12 16 20 24 28 31 i 2 i 3 i 4 i 5 i 6 i 7 i 8 i 9 i/o 19 q 17 q 16 q 15 q 14 i/o 12 11 increment clk 1 fuse number = first fuse number + increment 0 32 64 96 128 160 192 224 256 288 320 352 384 416 448 480 512 544 576 608 640 672 704 736 768 800 832 864 896 928 960 992 1024 1056 1088 1120 1152 1184 1216 1248 1280 1312 1344 1376 1408 1440 1472 1504 1536 1568 1600 1632 1664 1696 1728 1760 1792 1824 1856 1888 1920 1952 1984 2016 first fuse numbers c1 1d i = 0 c1 1d i = 0 c1 1d i = 0 c1 1d i = 0 oe q 18 c1 1d i = 0 q 13 c1 1d i = 0 tibpal16r6-5c tibpal16r6-7m high-performance impact-x ? pal ? circuits srps011d d3359, october 1989 revised september 1992 post office box 655303 ? dallas, texas 75265 7 logic diagram (positive logic)
0 4 8 12 16 20 24 28 31 i 2 i 3 i 4 i 5 i 6 i 7 i 8 i 9 q 17 q 16 q 15 q 14 11 increment clk 1 fuse number = first fuse number + increment 0 32 64 96 128 160 192 224 256 288 320 352 384 416 448 480 512 544 576 608 640 672 704 736 768 800 832 864 896 928 960 992 1024 1056 1088 1120 1152 1184 1216 1248 1280 1312 1344 1376 1408 1440 1472 1504 1536 1568 1600 1632 1664 1696 1728 1760 1792 1824 1856 1888 1920 1952 1984 2016 first fuse numbers c1 1d i = 0 c1 1d i = 0 c1 1d i = 0 c1 1d i = 0 oe q 18 c1 1d i = 0 q 13 c1 1d i = 0 q 19 c1 1d i = 0 q 12 c1 1d i = 0 tibpal16r8-5c tibpal16r8-7m high-performance impact-x ? pal ? circuits srps011d d3359, october 1989 revised september 1992 post office box 655303 ? dallas, texas 75265 8 logic diagram (positive logic)
unit parameter from (input) to (output) test conditions r1 = 200 w , r2 = 200 w , see figure 8 t pd ns tibpal16l8-5c high-performance impact-x ? pal ? circuits srps011d d3359, october 1989 revised september 1992 post office box 655303 ? dallas, texas 75265 9 production data information is current as of publication date. products conform to specifications per the terms of texas instruments standard warranty. production processing does not necessarily include testing of all parameters. absolute maximum ratings over operating free-air temperature range (unless otherwise noted) supply voltage, v cc (see note 1) 7 v . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . input voltage (see note 1) 5.5 v . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . voltage applied to disabled output (see note 1) 5.5 v . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . operating free-air temperature range 0 c to 75 c . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . storage temperature range 65 c to 150 c . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . note 1: these ratings apply except for programming pins during a programming cycle or during a preload cycle. recommended operating conditions min nom max unit v cc supply voltage 4.75 5 5.25 v v ih high-level input voltage (see note 2) 2 5.5 v v il low-level input voltage (see note 2) 0.8 v i oh high-level output current 3.2 ma i ol low-level output current 24 ma t a operating free-air temperature 0 25 75 c note 2: these are absolute voltage levels with respect to the ground pin of the device and include all overshoots due to system and/or tester noise. testing these parameters should not be attempted without suitable equipment. electrical characteristics over recommended operating free-air temperature range parameter test conditions min typ 2 max unit v ik v cc = 4.75 v, i i = 18 ma 0.8 1.5 v v oh v cc = 4.75 v, i oh = 3.2 ma 2.4 2.7 v v ol v cc = 4.75 v, i ol = 24 ma 0.3 0.5 v i ozh 3 v cc = 5.25 v, v o = 2.7 v 100 m a i ozl 3 v cc = 5.25 v, v o = 0.4 v 100 m a i i v cc = 5.25 v, v i = 5.5 v 100 m a i ih 3 v cc = 5.25 v, v i = 2.7 v 25 m a i il 3 v cc = 5.25 v, v i = 0.4 v 250 m a i os v cc = 5.25 v, v o = 0.5 v 30 70 130 ma i cc v cc = 5.25 v, v i = 0, outputs open 180 ma c i f = 1 mhz, v i = 2 v 8.5 pf c o f = 1 mhz, v o = 2 v 10 pf 2 all typical values are at v cc = 5 v, t a = 25 c. 3 i/o leakage is the worst case of i ozl and i il or i ozh and i ih , respectively. not more than one output should be shorted at a time, and the duration of the short circuit should not exceed one second. v o is set at 0.5 v to avoid test problems caused by test equipment ground degradation. switching characteristics over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted) tibpal16l8-5cfn tibpal16l8-5cj tibpal16l8-5cn min max min max i, i/o o, i/o with up to 4 outputs switching 1.5 5 1.5 5 i, i/o o, i/o with more than 4 outputs switching 1.5 5 1.5 5.5 t en i, i/o o, i/o 2 7 2 7 ns t dis i, i/o o, i/o 2 7 2 7 ns
ns pulse duration, clock t w tibpal16r4-5c, tibpal16r6-5c high-performance impact-x ? pal ? circuits srps011d d3359, october 1989 revised september 1992 post office box 655303 ? dallas, texas 75265 10 production data information is current as of publication date. products conform to specifications per the terms of texas instruments standard warranty. production processing does not necessarily include testing of all parameters. absolute maximum ratings over operating free-air temperature range (unless otherwise noted) supply voltage, v cc (see note 1) 7 v . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . input voltage (see note 1) 5.5 v . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . voltage applied to disabled output (see note 1) 5.5 v . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . operating free-air temperature range 0 c to 75 c . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . storage temperature range 65 c to 150 c . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . note 1: these ratings apply except for programming pins during a programming cycle or during a preload cycle. recommended operating conditions min nom max unit v cc supply voltage 4.75 5 5.25 v v ih high-level input voltage (see note 2) 2 5.5 v v il low-level input voltage (see note 2) 0.8 v i oh high-level output current 3.2 ma i ol low-level output current 24 ma f clock clock frequency 0 125 mhz high 4 low 4 t su setup time, input or feedback before clock 4.5 ns t h hold time, input or feedback after clock 0 ns t a operating free-air temperature 0 25 75 c note 2: these are absolute voltage levels with respect to the ground pin of the device and include all overshoots due to system and/or tester noise. testing these parameters should not be attempted without suitable equipment.
v o = 2 v v i = 2 v f = 1 mhz, f = 1 mhz, c i c o pf pf unit parameter from (input) to (output) test conditions tibpal16r4-5c, tibpal16r6-5c high-performance impact-x ? pal ? circuits srps011d d3359, october 1989 revised september 1992 post office box 655303 ? dallas, texas 75265 11 production data information is current as of publication date. products conform to specifications per the terms of texas instruments standard warranty. production processing does not necessarily include testing of all parameters. electrical characteristics over recommended operating free-air temperature range parameter test conditions min typ 2 max unit v ik v cc = 4.75 v, i i = 18 ma 0.8 1.5 v v oh v cc = 4.75 v, i oh = 3.2 ma 2.4 2.7 v v ol v cc = 4.75 v, i ol = 24 ma 0.3 0.5 v i ozh 3 v cc = 5.25 v, v o = 2.7 v 100 m a i ozl 3 v cc = 5.25 v, v o = 0.4 v 100 m a i i v cc = 5.25 v, v i = 5.5 v 100 m a i ih 3 v cc = 5.25 v, v i = 2.7 v 25 m a i il 3 v cc = 5.25 v, v i = 0.4 v 250 m a i os v cc = 5.25 v, v o = 0.5 v 30 70 130 ma i cc v cc = 5.25 v, v i = 0, outputs open 200 ma i 7 clk/oe 5 i/o 10 q 7 switching characteristics over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted) tibpal16r4-5cfn tibpal16r6-5cfn tibpal16r4-5cj tibpal16r6-5cj tibpal16r4-5cn tibpal16r6-5cn min typ 2 max min typ 2 max without feedback 125 125 f max ? with internal feedback (counter configuration) 125 125 mhz with external feedback 117 111 t pd clk q 1.5 4 1.5 4.5 ns t pd clk internal feedback r1 = 200 w , 3.5 3.5 ns t pd i, i/o i/o r2 = 200 w , 1.5 5 1.5 5 ns t en oe q see figure 8 1.5 6 1.5 6 ns t dis oe q 1 6.5 1 7 ns t en i, i/o i/o 2 7 2 7 ns t dis i, i/o i/o 2 7 2 7 ns t r 1.5 1.5 ns t f 1.5 1.5 ns t sk (o) # skew between registered outputs 0.5 0.5 ns 2 all typical values are at v cc = 5 v, t a = 25 c. 3 i/o leakage is the worst case of i ozl and i il or i ozh and i ih , respectively. not more than one output should be shorted at a time, and the duration of the short circuit should not exceed one second. v o is set at 0.5 v to avoid test problems caused by test equipment ground degradation. ? see 'f max specification' near the end of this data sheet. # t sk (o) is the skew time between registered outputs.
ns pulse duration, clock t w tibpal16r8-5c high-performance impact-x ? pal ? circuits srps011d d3359, october 1989 revised september 1992 post office box 655303 ? dallas, texas 75265 12 production data information is current as of publication date. products conform to specifications per the terms of texas instruments standard warranty. production processing does not necessarily include testing of all parameters. absolute maximum ratings over operating free-air temperature range (unless otherwise noted) supply voltage, v cc (see note 1) 7 v . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . input voltage (see note 1) 5.5 v . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . voltage applied to disabled output (see note 1) 5.5 v . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . operating free-air temperature range 0 c to 75 c . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . storage temperature range 65 c to 150 c . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . note 1: these ratings apply except for programming pins during a programming cycle or during a preload cycle. recommended operating conditions min nom max unit v cc supply voltage 4.75 5 5.25 v v ih high-level input voltage (see note 2) 2 5.5 v v il low-level input voltage (see note 2) 0.8 v i oh high-level output current 3.2 ma i ol low-level output current 24 ma f clock clock frequency 0 125 mhz high 4 low 4 t su setup time, input or feedback before clock 4.5 ns t h hold time, input or feedback after clock 0 ns t a operating free-air temperature 0 25 75 c note 2: these are absolute voltage levels with respect to the ground pin of the device and include all overshoots due to system and/or tester noise. testing these parameters should not be attempted without suitable equipment.
parameter test conditions unit v i = 2 v f = 1 mhz, c i pf unit parameter from (input) to (output) test conditions r1 = 200 w , r2 = 200 w , see figure 8 t pd ns tibpal16r8-5c high-performance impact-x ? pal ? circuits srps011d d3359, october 1989 revised september 1992 post office box 655303 ? dallas, texas 75265 13 production data information is current as of publication date. products conform to specifications per the terms of texas instruments standard warranty. production processing does not necessarily include testing of all parameters. electrical characteristics over recommended operating free-air temperature range tibpal16r8-5cfn tibpal16r8-5cj tibpal16r8-5cn min typ 2 max min typ 2 max v ik v cc = 4.75 v, i i = 18 ma 0.8 1.5 0.8 1.5 v v oh v cc = 4.75 v, i oh = 3.2 ma 2.4 2.7 2.4 2.7 v v ol v cc = 4.75 v, i ol = 24 ma 0.3 0.5 0.3 0.5 v i ozh v cc = 5.25 v, v o = 2.7 v 100 100 m a i ozl v cc = 5.25 v, v o = 0.4 v 100 100 m a i i v cc = 5.25 v, v i = 5.5 v 100 100 m a i ih v cc = 5.25 v, v i = 2.7 v 25 25 m a i il v cc = 5.25 v, v i = 0.4 v 250 250 m a i os 3 v cc = 5.25 v, v o = 0.5 v 30 70 130 30 70 130 ma i cc v cc = 5.25 v, v i = 0, outputs open 180 180 ma i 8.5 6.5 clk/oe 7.5 5.5 c o f = 1 mhz, v o = 2 v 10 8 pf switching characteristics over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted) tibpal16r8-5cfn tibpal16r8-5cj tibpal16r8-5cn min typ 2 max min typ 2 max without feedback 125 125 f max with internal feedback (counter configuration) 125 125 mhz with external feedback 117 111 clk q with up to 4 outputs switching 1.5 4 1.5 4 clk q with more than 4 outputs switching 1.5 4 1.5 4.5 t pd ? clk internal feedback 3.5 3.5 ns t en oe q 1.5 6 1.5 6 ns t dis oe q 1 6.5 1 7 ns t r 1.5 1.5 ns t f 1.5 1.5 ns t sk (o) # skew between outputs 0.5 0.5 ns 2 all typical values are at v cc = 5 v, t a = 25 c. 3 not more than one output should be shorted at a time, and the duration of the short circuit should not exceed one second. v o is set at 0.5 v to avoid test problems caused by test equipment ground degradation. see 'f max specification' near the end of this data sheet. ? this parameter is calculated from the measured f max with internal feedback in a counter configuration (see figure 2 for illustration). # t sk (o) is the skew time between registered outputs.
ns pulse duration, clock t w 2 TIBPAL16L8-7M, tibpal16r4-7m, tibpal16r6-7m, tibpal16r8-7m high-performance impact-x ? pal ? circuits srps011d d3359, october 1989 revised september 1992 post office box 655303 ? dallas, texas 75265 14 product preview information concerns products in the formative or design phase of development. characteristic data and other specifications are design goals. texas instruments reserves the right to change or discontinue these products without notice. absolute maximum ratings over operating free-air temperature range (unless otherwise noted) supply voltage, v cc (see note 1) 7 v . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . input voltage (see note 1) 5.5 v . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . voltage applied to disabled output (see note 1) 5.5 v . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . operating free-air temperature range 55 c to 125 c . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . storage temperature range 65 c to 150 c . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . note 1: these ratings apply except for programming pins during a programming cycle or during a preload cycle. recommended operating conditions min nom max unit v cc supply voltage 4.5 5 5.5 v v ih high-level input voltage (see note 2) 2 5.5 v v il low-level input voltage (see note 2) 0.8 v i oh high-level output current 2 ma i ol low-level output current 12 ma f clock 2 clock frequency 0 100 mhz high 5 low 5 t su 2 setup time, input or feedback before clock 7 ns t h 2 hold time, input or feedback after clock 0 ns t a operating free-air temperature 55 25 125 c 2 f clock , t w , t su , and t h do not apply to tibpal16l8' note 2: these are absolute voltage levels with respect to the ground pin of the device and include all overshoots due to system and/or tester noise. testing these parameters should not be attempted without suitable equipment.
m a v i = 2.7 v v o = 2.7 v v cc = 5.5 v, i ih i ozh v cc = 5.5 v, m a v i = 2 v f = 1 mhz, c i pf v o = 0.4 v i ozl v cc = 5.5 v, m a TIBPAL16L8-7M, tibpal16r4-7m, tibpal16r6-7m, tibpal16r8-7m high-performance impact-x ? pal ? circuits srps011d d3359, october 1989 revised september 1992 post office box 655303 ? dallas, texas 75265 15 product preview information concerns products in the formative or design phase of development. characteristic data and other specifications are design goals. texas instruments reserves the right to change or discontinue these products without notice. electrical characteristics over recommended operating free-air temperature range parameter test conditions min typ 2 max unit v ik v cc = 4.5 v, i i = 18 ma 0.8 1.5 v v oh v cc = 4.5 v, i oh = 2 ma 2.4 2.7 v v ol v cc = 4.5 v, i ol = 12 ma 0.25 0.5 v 0, q outputs 20 i/o ports 100 0, q outputs 20 i/o ports 250 i i v cc = 5.5 v, v i = 5.5 v 1 ma i/o ports 100 all others 25 i il v cc = 5.5 v, v i = 0.4 v 250 m a i os 3 v cc = 5.5 v, v o = 0.5 v 30 70 130 ma i cc v cc = 5.5 v, v i = gnd, oe = v ih , outputs open 210 ma i 8.5 clk/oe 7.5 c o f = 1 mhz, v o = 2 v 10 pf 2 all typical values are at v cc = 5 v, t a = 25 c. 3 not more than one output should be shorted at a time, and the duration of the short circuit should not exceed one second. v o is set at 0.5 v to avoid test problems caused by test equipment ground degradation. switching characteristics over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted) parameter from (input) to (output) test condition min max unit without feedback 100 f max with internal feedback (counter configuration) 100 mhz with external feedback r1 = 390 w, 74 t pd i, i/o o, i/o r2 = 750 w , 1 7 ns t pd clk q see figure 8 1 7 ns t en oe q 1 8 ns t dis oe q 1 10 ns t en i, i/o o, i/o 1 9 ns t dis i, i/o o, i/o 1 10 ns see 'f max specification' near the end of this data sheet. f max does not apply for tibpal16l8'. f max with external feedback is not production tested and is calculated from the equation located in the f max specifications section.
tibpal16l8-5c, tibpal16r4-5c, tibpal16r6-5c, tibpal16r8-5c TIBPAL16L8-7M, tibpal16r4-7m, tibpal16r6-7m, tibpal16r8-7m high-performance impact-x ? pal ? circuits srps011d d3359, october 1989 revised september 1992 post office box 655303 ? dallas, texas 75265 16 programming information texas instruments programmable logic devices can be programmed using widely available software and inexpensive device programmers. complete programming specifications, algorithms, and the latest information on hardware, software, and firmware are available upon request. information on programmers capable of programming texas instruments programmable logic is also available, upon request, from the nearest ti field sales office, local authorized ti distributor, or by calling texas instruments at (214) 997-5666. asynchronous preload procedure for registered outputs (see figure 1 and note 3) 2 the output registers can be preloaded to any desired state during device testing. this permits any state to be tested without having to step through the entire state-machine sequence. each register is preloaded individually by following the steps given below. step 1. with v cc at 5 volts and pin 1 at v il , raise pin 11 to v ihh . step 2. apply either v il or v ih to the output corresponding to the register to be preloaded. step 3. lower pin 11 to 5 v. step 4. remove output voltage, then lower pin 11 to v il . preload can be verified by observing the voltage level at the output pin. t su + t h t d t d v ihh v il v oh v ol registered output pin 11 v ih v il output input 5 v figure 1. asynchronous preload waveforms 2 2 not applicable for tibpal16l8-5c and TIBPAL16L8-7M. note 3: t d = t su = t h = 100 ns to 1000 ns v ihh = 10.25 v to 10.75 v
tibpal16r4-5c, tibpal16r6-5c, tibpal16r8-5c tibpal16r4-7m, tibpal16r6-7m, tibpal16r8-7m high-performance impact-x ? pal ? circuits srps011d d3359, october 1989 revised september 1992 post office box 655303 ? dallas, texas 75265 17 power-up reset (see figure 2) following power up, all registers are reset to zero. this feature provides extra flexibility to the system designer and is especially valuable in simplifying state-machine initialization. to ensure a valid power-up reset, it is important that the rise of v cc be monotonic. following power-up reset, a low-to-high clock transition must not occur until all applicable input and feedback setup times are met. 1.5 v t su 3 t pd 2 t w v il v ih 5 v v cc active low registered output clk 4 v v oh v ol 1.5 v (600 ns typ, 1000 ns max) 1.5 v 2 this is the power-up reset time and applies to registered outputs only. the values shown are from characterization data. 3 this is the setup time for input or feedback. figure 2. power-up reset waveforms
tibpal16r4-5c, tibpal16r6-5c, tibpal16r8-5c tibpal16r4-7m, tibpal16r6-7m, tibpal16r8-7m high-performance impact-x ? pal ? circuits srps011d d3359, october 1989 revised september 1992 post office box 655303 ? dallas, texas 75265 18 f max specifications f max without feedback (see figure 3) in this mode, data is presented at the input to the flip-flop and clocked through to the q output with no feedback. under this condition, the clock period is limited by the sum of the data setup time and the data hold time (t su + t h ). however, the minimum fmax is determined by the minimum clock period (t w high + t w low). thus, f max without feedback 1 (t w high t w low) or 1 (t su t h ) . clk logic array t su + t h or t w high + t w low c1 1d figure 3. f max without feedback f max with internal feedback (see figure 4) this configuration is most popular in counters and on-chip state-machine designs. the flip-flop inputs are defined by the device inputs and flip-flop outputs. under this condition, the period is limited by the internal delay from the flip-flop outputs through the internal feedback and logic array to the inputs of the next flip-flop. thus, f max with internal feedback 1 (t su t pd clk to fb) . where tpd clk-to-fb is the deduced value of the delay from clk to the input of the logic array. clk logic array t su t pd clk - to - fb c1 1d figure 4. f max with internal feedback
tibpal16r4-5c, tibpal16r6-5c, tibpal16r8-5c tibpal16r4-7m, tibpal16r6-7m, tibpal16r8-7m high-performance impact-x ? pal ? circuits srps011d d3359, october 1989 revised september 1992 post office box 655303 ? dallas, texas 75265 19 f max specifications f max with external feedback (see figure 5) this configuration is a typical state-machine design with feedback signals sent off-chip. this external feedback could go back to the device inputs or to a second device in a multi-chip state machine. the slowest path defining the period is the sum of the clock-to-output time and the input setup time for the external signals (t su + t pd clk-to-q). thus, f max with external feedback 1 (t su t pd clk to q) . t pd clk - to - q t su clk logic array next device t su c1 1d figure 5. f max with external feedback
tibpal16r8-5c high-performance impact-x ? pal ? circuits srps011d d3359, october 1989 revised september 1992 post office box 655303 ? dallas, texas 75265 20 thermal information thermal management of the tibpal16r8-5c thermal management of the tibpal16r8-5cn and tibpal16r8-5cfn is necessary when operating at certain conditions of frequency, output loading, and outputs switching simultaneously. the device and system application will determine the appropriate level of management. determining the level of thermal management is based on factors such as power dissipation (p d ), ambient temperature (t a ), and transverse airflow (fpm). figures 6 (a) and 6 (b) show the relationship between ambient temperature and transverse airflow at given power dissipation levels. the required transverse airflow can be determined at a particular ambient temperature and device power dissipation level in order to ensure the device specifications. figure 7 illustrates how power dissipation varies as a function of frequency and the number of outputs switching simultaneously. it should be noted that all outputs are fully loaded (c l = 50 pf). since the condition of eight fully loaded outputs represents the worst-case condition, each application must be evaluated accordingly. 40 20 10 0 0 200 400 600 800 1000 (a) tibpal16r8-5cn 60 70 minimum transverse air flow ft/min minimum transverse air flow vs ambient temperature 80 50 30 t a ambient temperature c p d = 1.6 w p d = 1.4 w p d = 1.2 w p d = 1 w p d = 0.8 w p d = 0.6 w 40 20 10 0 0 200 400 600 800 1000 (b) tibpal16r8-5cfn 60 70 minimum transverse air flow ft/min 80 50 30 minimum transverse air flow vs ambient temperature t a ambient temperature c p d = 1.6 w p d = 1.4 w p d = 1.2 w p d = 1 w p d = 0.8 w p d = 0.6 w figure 6
tibpal16r8-5c high-performance impact-x ? pal ? circuits srps011d d3359, october 1989 revised september 1992 post office box 655303 ? dallas, texas 75265 21 thermal information 1000 800 600 1 4 10 40 100 figure 7 1200 f frequency mhz 1400 2 20 200 p d power dissipation mw power dissipation vs frequency v cc = 5 v t a = 25 c c l = 50 pf 1600 1800 8 outputs switching 7 outputs switching 6 outputs switching 5 outputs switching 4 outputs switching 3 outputs switching 2 outputs switching 1 output switching
tibpal16l8-5c, tibpal16r4-5c, tibpal16r6-5c, tibpal16r8-5c TIBPAL16L8-7M, tibpal16r4-7m, tibpal16r6-7m, tibpal16r8-7m high-performance impact-x ? pal ? circuits srps011d d3359, october 1989 revised september 1992 post office box 655303 ? dallas, texas 75265 22 parameter measurement information t su s1 from output under test test point r2 c l (see note a) load circuit for 3-state outputs 3 v 0 1.5 v 1.5 v t h 1.5 v timing input data input input in-phase output out-of-phase output (see note d) t pd t pd t pd t pd voltage waveforms setup and hold times voltage waveforms propagation delay times v oh v oh v ol v ol 3 v 0 3 v 0 (see note b) 1.5 v 1.5 v 1.5 v 1.5 v t w high-level pulse low-level pulse output control (low-level enabling) waveform 1 s1 closed (see note c) waveform 2 s1 open (see note c) 1.5 v 1.5 v 3 v 0 (see note b) 2.7 v v ol v oh v oh 0.5 v 0 v t en t en t dis t dis voltage waveforms enable and disable times, 3-state outputs voltage waveforms pulse durations 1.5 v 1.5 v 1.5 v 1.5 v 1.5 v 1.5 v 1.5 v 1.5 v r1 3 v 3 v 0 (see note b) 0 v ol + 0.5 v 5 v t r t f t r t f 80 % 20 % 20 % 80 % notes: a. c l includes probe and jig capacitance and is 50 pf for t pd and t en , 5 pf for t dis . b. all input pulses have the following characteristics: for c suffix, prr 1 mhz, t r = t f = 2 ns, duty cycle = 50%; for m suffix, prr 10 mhz, t r = t f 2 ns, duty cycle = 50% c. waveform 1 is for an output with internal conditions such that the output is low except when disabled by the output control. waveform 2 is for an output with internal conditions such that the output is high except when disabled by the output control. d. when measuring propagation delay times of 3-state outputs, switch s1 is closed. e. equivalent loads may be used for testing. figure 8. load circuit and voltage waveforms
tibpal16r4-5c, tibpal16r6-5c, tibpal16r8-5c high-performance impact-x ? pal ? circuits srps011d d3359, october 1989 revised september 1992 post office box 655303 ? dallas, texas 75265 23 metastable characteristics of tibpal16r4-5c, tibpal16r6-5c, and tibpal16r8-5c at some point a system designer is faced with the problem of synchronizing two digital signals operating at two different frequencies. this problem is typically overcome by synchronizing one of the signals to the local clock through use of a flip-flop. however, this solution presents an awkward dilemma since the setup and hold time specifications associated with the flip-flop are sure to be violated. the metastable characteristics of the flip-flop can influence overall system reliability. whenever the setup and hold times of a flip-flop are violated, its output response becomes uncertain and is said to be in the metastable state if the output hangs up in the region between v il and v ih . this metastable condition lasts until the flip-flop falls into one of its two stable states, which takes longer than the specified maximum propagation delay time (clk to q max). from a system engineering standpoint, a designer cannot use the specified data sheet maximum for propagation delay time when using the flip-flop as a data synchronizer how long to wait after the specified data sheet maximum must be known before using the data in order to guarantee reliable system operation. the circuit shown in figure 9 can be used to evaluate mtbf (mean time between failure) and d t for a selected flip-flop. whenever the q output of the dut is between 0.8 v and 2 v, the comparators are in opposite states. when the q output of the dut is higher than 2 v or lower than 0.8 v, the comparators are at the same logic level. the outputs of the two comparators are sampled a selected time ( d t) after system clock (sclk). the exclusive or gate detects the occurrence of a failure and increments the failure counter. c1 c1 + 1d 1d c1 c1 1d v ih comparator v il comparator noise generator dut mtbf counter 1d data in sclk sclk + d t figure 9. metastable evaluation test circuit in order to maximize the possibility of forcing the dut into a metastable state, the input data signal is applied so that it always violates the setup and hold time. this condition is illustrated in the timing diagram in figure 10. any other relationship of sclk to data will provide less chance for the device to enter into the metastable state. d t d t sclk + d t t rec = d t clk to q (max) mtbf time (sec) # failures data in sclk figure 10. timing diagram
tibpal16r4-5c, tibpal16r6-5c, tibpal16r8-5c high-performance impact-x ? pal ? circuits srps011d d3359, october 1989 revised september 1992 post office box 655303 ? dallas, texas 75265 24 by using the described test circuit, mtbf can be determined for several different values of d t (see figure 9). plotting this information on semilog scale demonstrates the metastable characteristics of the selected flip-flop. figure 11 shows the results for the tibpal16'-5c operating at 1 mhz. 0 10203040506070 mtbf mean time between failures s 10 1 10 2 10 3 10 4 10 5 10 6 10 7 10 8 10 9 d t time difference ns f clk = 1 mhz f data = 500 khz 10 yr 1 yr 1 mo 1 day 1 wk 1 hr 1 min 10 s figure 11. metastable characteristics from the data taken in the above experiment, an equation can be derived for the metastable characteristics at other clock frequencies. the metastable equation: 1 mtbf f sclk xf data xc1e ( c2 x t) the constants c1 and c2 describe the metastable characteristics of the device. from the experimental data, these constants can be solved for: c1 = 4.37 x 10 3 and c2 = 2.01 therefore 1 mtbf f sclk xf data x4.37x10 3 e ( 2.01 x t) definition of variables dut (device under test): the dut is a 5-ns registered pld programmed with the equation q : = d. mtbf (mean time between failures): the average time (s) between metastable occurrences that cause a violation of the device specifications. f sclk (system clock frequency): actual clock frequency for the dut. f data (data frequency): actual data frequency for a specified input to the dut. c1: calculated constant that defines the magnitude of the curve. c2: calculated constant that defines the slope of the curve. t rec (metastability recovery time): minimum time required to guarantee recovery from metastability, at a given mtbf failure rate. t rec = d t t pd (clk to q, max) d t: the time difference (ns) from when the synchronizing flip-flop is clocked to when its output is sampled. the test described above has shown the metastable characteristics of the tibpal16r4/r6/r8-5c series. for additional information on metastable characteristics of texas instruments logic circuits, please refer to ti applications publication sdaa004, ometastable characteristics, design considerations for als, as, and ls circuits.''
tibpal16l8-5c, tibpal16r4-5c, tibpal16r6-5c, tibpal16r8-5c TIBPAL16L8-7M, tibpal16r4-7m, tibpal16r6-7m, tibpal16r8-7m high-performance impact-x ? pal ? circuits srps011d d3359, october 1989 revised september 1992 post office box 655303 ? dallas, texas 75265 25 typical characteristics 0 10 15 20 0.8 0.6 0.4 0.2 0 0.2 figure 12 10 15 low-level output current vs low-level output voltage 20 0.4 0.6 0.8 5 5 v ol low-level output voltage v i ol low-level output current ma 40 60 70 0 0.5 1 1.5 2 2.5 figure 13 20 10 0 3 30 50 i oh high-level output current ma high-level output current vs high-level output voltage v oh high-level output voltage v 80 90 100 160 140 120 100 75 50 25 0 25 50 figure 14 180 200 supply current vs free - air temperature 220 75 100 125 t a free - air temperature c i cc supply current ma v cc = 4.5 v v cc = 4.75 v v cc = 5 v v cc = 5.5 v v cc = 5.25 v v cc = 5 v, t a = 25 c v cc = 5 v, t a = 25 c
tibpal16l8-5c, tibpal16r4-5c, tibpal16r6-5c, tibpal16r8-5c TIBPAL16L8-7M, tibpal16r4-7m, tibpal16r6-7m, tibpal16r8-7m high-performance impact-x ? pal ? circuits srps011d d3359, october 1989 revised september 1992 post office box 655303 ? dallas, texas 75265 26 typical characteristics 4 2 1 0 75 50 25 0 25 50 figure 17 propagation delay time ns 6 75 100 125 5 3 propagation delay time vs free - air temperature v cc = 5 v c l = 50 pf r1 = 200 w r2 = 200 w 1 output switching t a free - air temperature c t phl (i, i/o to o, i/o) t plh (i, i/o to o, i/o) t plh (clk to q) t phl (clk to q) 4 2 1 0 4.5 4.75 5 figure 16 propagation delay time ns 6 propagation delay time vs supply voltage 5.25 5.5 5 3 v cc supply voltage v t a = 25 c c l = 50 pf r1 = 200 w r2 = 200 w 1 output switching t phl (i, i/o to o, i/o) t plh (i, i/o to o, i/o) t phl (clk to q) t plh (clk to q) c l load capacitance pf 8 4 2 0 100 200 300 400 figure 18 propagation delay time ns 12 14 16 500 10 6 propagation delay time vs load capacitance t phl (i, i/o to o, i/o) t plh (i, i/o to o, i/o) t phl (clk to q) t plh (clk to q) v cc = 5 v t a = 25 c r1 = 200 w r2 = 200 w 1 output switching 0 600 900 800 700 1 4 10 40 100 figure 15 1000 f frequency mhz 1100 2 20 200 p d power dissipation mw power dissipation vs frequency 8 - bit counter mode v cc = 5 v t a = 0 c t a = 25 c t a = 80 c t a = 80 c t a = 0 c
tibpal16l8-5c, tibpal16r4-5c, tibpal16r6-5c, tibpal16r8-5c TIBPAL16L8-7M, tibpal16r4-7m, tibpal16r6-7m, tibpal16r8-7m high-performance impact-x ? pal ? circuits srps011d d3359, october 1989 revised september 1992 post office box 655303 ? dallas, texas 75265 27 typical characteristics number of outputs switching 0.4 0.2 0.1 0 23 4 5 6 figure 19 0.6 0.7 0.8 78 0.5 0.3 skew between outputs vs number of outputs switching v cc = 5 v t a = 25 c r1 = 200 w r2 = 200 w c l = 50 pf 8-bit counter t sk(o) skew between outputs switching ns outputs switching in the same direction outputs switching in the opposite direction 4 2 1 0 12 3 45 figure 20 propagation delay time ns 6 678 5 3 propagation delay time vs number of outputs switching v cc = 5 v t a = 25 c c l = 50 pf r1 = 200 w r2 = 200 w number of outputs switching = t phl (i, i/o to o, i/o) = t plh (i, i/o to o, i/o) = t phl (clk to q) = t plh (clk to q)
d0892 north american ti authorized distributors customer response center toll free: (800) 336-5236 outside usa: (214) 995-6611 (8:00 a.m. 5:00 p.m. cst) ti die processors chip supply (407) 298-7100 elmo semiconductor (818) 768-7400 minco technology labs (512) 834-2022 ? 1992 texas instruments incorporated srps011d ti north american sales offices alabama: huntsville: (205) 837-7530 arizona: phoenix: (602) 995-1007 california: irvine : (714) 660-1200 san diego: (619) 278-9600 santa clara: (408) 980-9000 woodland hills : (818) 704-8100 colorado: aurora: (303) 368-8000 connecticut: wallingford: (203) 269-0074 florida: altamonte springs: (407) 260-2116 fort lauderdale: (305) 973-8502 tampa: (813) 885-7588 georgia: norcross: (404) 662-7967 illinois: arlington heights: (708) 640-3000 indiana: carmel: (317) 573-6400 fort wayne: (219) 489-4697 kansas: overland park: (913) 451-4511 maryland: columbia: (410) 964-2003 massachusetts: waltham : (617) 895-9100 michigan: farmington hills: (313) 553-1581 minnesota: eden prairie: (612) 828-9300 missouri: st. louis: (314) 821-8400 new jersey: iselin: (908) 750-1050 new mexico: albuquerque: (505) 345-2555 new york: east syracuse: (315) 463-9291 fishkill: (914) 897-2900 melville: (516) 454-6600 pittsford: (716) 385-6770 north carolina: charlotte: (704) 527-0930 raleigh: (919) 876-2725 ohio: beachwood: (216) 765-7258 beavercreek: (513) 427-6200 oregon: beaverton: (503) 643-6758 pennsylvania: blue bell: (215) 825-9500 puerto rico: hato rey: (809) 753-8700 texas: austin: (512) 250-6769 dallas: (214) 917-1264 houston: (713) 778-6592 midland: (915) 561-7137 utah: salt lake city: (801) 466-8972 wisconsin: waukesha: (414) 798-1001 canada: nepean: (613) 726-1970 richmond hill: (416) 884-9181 st. laurent: (514) 335-8392 ti regional technology centers california: irvine: (714) 660-8140 santa clara: (408) 748-2222 georgia: norcross: (404) 662-7945 illinois: arlington heights: (708) 640-2909 indiana: indianapolis: (317) 573-6400 massachusetts: waltham: (617) 895-9196 mexico: mexico city: 491-70834 minnesota: minneapolis: (612) 828-9300 texas: dallas: (214) 917-3881 canada: nepean: (613) 726-1970 alliance electronics, inc. (military product only) almac/arrow anthem electronics arrow/schweber future electronics (canada) grs electronics co., inc. hall-mark electronics marshall industries newark electronics rochester electronics, inc. (obsolete product only (508) 462-9332) wyle laboratories zeus components ti distributors alabama: arrow/schweber (205) 837-6955; hall-mark (205) 837-8700; marshall (205) 881-9235. arizona: anthem (602) 966-6600; arrow/schweber (602) 437-0750; hall-mark (602) 431-0030; marshall (602) 496-0290; wyle (602) 437-2088. california: los angeles/orange county: anthem (818) 775-1333, (714) 768-4444; arrow/schweber (818) 380-9686, (714) 838-5422; hall-mark (818) 773-4500, (714) 727-6000; marshall (818) 878-7000, (714) 458-5301; wyle (818) 880-9000, (714) 863-9953; zeus (714) 921-9000, (818) 889-3838; sacramento: anthem (916) 624-9744; hall-mark (916) 624-9781; marshall (916) 635-9700; wyle (916) 638-5282; san diego: anthem (619) 453-9005; arrow/schweber (619) 565-4800; hall-mark (619) 268-1201; marshall (619) 578-9600; wyle (619) 565-9171; zeus (619) 277-9681. san francisco bay area: anthem (408) 453-1200; arrow/schweber (408) 441-9700, (510) 490-9477; hall-mark (408) 432-4000; marshall (408) 942-4600; wyle (408) 727-2500; zeus (408) 629-4789. colorado: anthem (303) 790-4500; arrow/schweber (303) 799-0258; hall-mark (303) 790-1662; marshall (303) 451-8383; wyle (303) 457-9953. connecticut: anthem (203) 575-1575; arrow/schweber (203) 265-7741; hall-mark (203) 271-2844; marshall (203) 265-3822. florida: fort lauderdale: arrow/schweber (305) 429-8200; halll-mark (305) 971-9280; marshall (305) 977-4880. orlando: arrow/schweber (407) 333-9300; hall-mark (407) 830-5855; marshall (407) 767-8585; zeus (407) 788-9100. tampa: hall-mark (813) 541-7440; marshall (813) 573-1399. georgia: arrow/schweber (404) 497-1300; hall-mark (404) 623-4400; marshall (404) 923-5750. illinois: anthem (708) 884-0200; arrow/schweber (708) 250-0500; hall-mark (312) 860-3800; marshall (708) 490-0155; newark (312)784-5100. indiana: arrow/schweber (317) 299-2071; hall-mark (317) 872-8875; marshall (317) 297-0483. iowa: arrow/schweber (319) 395-7230. kansas: arrow/schweber (913) 541-9542; hall-mark (913) 888-4747; marshall (913) 492-3121. maryland: anthem (301) 995-6640; arrow/schweber (301) 596-7800; hall-mark (301) 988-9800; marshall (301) 622-1118; zeus (301) 997-1118. massachusetts: anthem (508) 657-5170; arrow/schweber (508) 658-0900; hall-mark (508) 667-0902; marshall (508) 658-0810; wyle (617) 272-7300; zeus (617) 246-8200. michigan: detroit: arrow/schweber (313) 462-2290; hall-mark (313) 416-5800; marshall (313) 525-5850; newark (313) 967-0600. minnesota: anthem (612) 944-5454; arrow/schweber (612) 941-5280; hall-mark (612) 881-2600; marshall (612) 559-2211. missouri: arrow/schweber (314) 567-6888; hall-mark (314) 291-5350; marshall (314) 291-4650. new jersey: anthem (201) 227-7960; arrow/schweber (201) 227-7880, (609) 596-8000; hall-mark (201) 515-3000, (609) 235-1900; marshall (201) 882-0320, (609) 234-9100. new mexico: alliance (505) 292-3360. new york: long island: anthem (516) 864-6600; arrow/schweber (516) 231-1000; hall-mark (516) 737-0600; marshall (516) 273-2424; zeus (914) 937-7400. rochester: arrow/schweber (716) 427-0300; hall-mark (716) 425-3300; marshall (716) 235-7620. syracuse: marshall (607) 785-2345. north carolina: arrow/schweber (919) 876-3132; hall-mark (919) 872-0712; marshall (919) 878-9882. ohio: cleveland: arrow/schweber (216) 248-3990; hall-mark (216) 349-4632; marshall (216) 248-1788. columbus: hall-mark (614) 888-3313 . dayton: arrow/schweber (513) 435-5563; marshall (513) 898-4480; zeus (513) 293-6162. oklahoma : arrow/schweber (918) 252-7537; hall-mark (918) 254-6110. oregon: almac/arrow (503) 629-8090; anthem (503) 643-1114; marshall (503) 644-5050; wyle (503) 643-7900. pennsylvania: anthem (215) 443-5150; arrow/schweber (215) 928-1800; grs (215) 922-7037; (609) 964-8560; marshall (412) 788-0441. texas: austin: arrow/schweber (512) 835-4180; hall-mark (512) 258-8848; marshall (512) 837-1991; wyle (512) 345-8853; dallas: anthem (214) 238-7100; arrow/schweber (214) 380-6464; hall-mark (214) 553-4300; marshall (214) 233-5200; wyle (214) 235-9953; zeus (214) 783-7010; houston: arrow/schweber (713) 530-4700; hall-mark (713) 781-6100; marshall (713) 467-1666; wyle (713) 879-9953. utah: anthem (801) 973-8555; arrow/schweber (801) 973-6913; marshall (801) 973-2288; wyle (801) 974-9953. washington: almac/arrow (206) 643-9992, anthem (206) 483-1700; marshall (206) 486-5747; wyle (206) 881-1150. wisconsin: arrow/schweber (414) 792-0150; hall-mark (414) 797-7844; marshall (414) 797-8400. canada: calgary: future (403) 235-5325; edmonton: future (403) 438-2858; montreal: arrow/schweber (514) 421-7411; future (514) 694-7710; marshall (514) 694-8142 ottawa: arrow/schweber (613) 226-6903; future (613) 820-8313. quebec: future (418) 897-6666. toronto: arrow/schweber (416) 670-7769; future (416) 612-9200; marshall (416) 458-8046. vancouver: arrow/schweber (604) 421-2333; future (604) 294-1166.
packaging information orderable device status (1) package type package drawing pins package qty eco plan (2) lead/ball finish msl peak temp (3) 5962-85155212a active lccc fk 20 1 none call ti level-nc-nc-nc 5962-8515521ra active cdip j 20 1 none call ti level-nc-nc-nc 5962-8515521sa active cfp w 20 1 none call ti level-nc-nc-nc 5962-85155222a active lccc fk 20 1 none call ti level-nc-nc-nc 5962-8515522ra active cdip j 20 1 none call ti level-nc-nc-nc 5962-8515522sa active cfp w 20 1 none call ti level-nc-nc-nc tibpal16l8-5cfn obsolete plcc fn 20 none call ti call ti tibpal16l8-5cn obsolete pdip n 20 none call ti call ti tibpal16r4-5cfn active plcc fn 20 46 none call ti level-1-220-unlim tibpal16r4-5cn nrnd pdip n 20 20 none call ti level-nc-nc-nc tibpal16r4-7mfkb active lccc fk 20 1 none call ti level-nc-nc-nc tibpal16r4-7mjb active cdip j 20 1 none call ti level-nc-nc-nc tibpal16r4-7mwb active cfp w 20 1 none call ti level-nc-nc-nc tibpal16r6-5cfn active plcc fn 20 46 none call ti level-1-220-unlim tibpal16r6-5cn active pdip n 20 20 none call ti level-nc-nc-nc tibpal16r8-5cfn active plcc fn 20 46 none call ti level-1-220-unlim tibpal16r8-5cn active pdip n 20 20 none call ti level-nc-nc-nc tibpal16r8-7mfkb active lccc fk 20 1 none call ti level-nc-nc-nc tibpal16r8-7mjb active cdip j 20 1 none call ti level-nc-nc-nc tibpal16r8-7mwb active cfp w 20 1 none call ti level-nc-nc-nc (1) the marketing status values are defined as follows: active: product device recommended for new designs. lifebuy: ti has announced that the device will be discontinued, and a lifetime-buy period is in effect. nrnd: not recommended for new designs. device is in production to support existing customers, but ti does not recommend using this part in a new design. preview: device has been announced but is not in production. samples may or may not be available. obsolete: ti has discontinued the production of the device. (2) eco plan - may not be currently available - please check http://www.ti.com/productcontent for the latest availability information and additional product content details. none: not yet available lead (pb-free). pb-free (rohs): ti's terms "lead-free" or "pb-free" mean semiconductor products that are compatible with the current rohs requirements for all 6 substances, including the requirement that lead not exceed 0.1% by weight in homogeneous materials. where designed to be soldered at high temperatures, ti pb-free products are suitable for use in specified lead-free processes. green (rohs & no sb/br): ti defines "green" to mean "pb-free" and in addition, uses package materials that do not contain halogens, including bromine (br) or antimony (sb) above 0.1% of total product weight. (3) msl, peak temp. -- the moisture sensitivity level rating according to the jedecindustry standard classifications, and peak solder temperature. important information and disclaimer: the information provided on this page represents ti's knowledge and belief as of the date that it is provided. ti bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the accuracy of such information. efforts are underway to better integrate information from third parties. ti has taken and continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals. ti and ti suppliers consider certain information to be proprietary, and thus cas numbers and other limited information may not be available for release. in no event shall ti's liability arising out of such information exceed the total purchase price of the ti part(s) at issue in this document sold by ti to customer on an annual basis. package option addendum www.ti.com 4-mar-2005 addendum-page 1
important notice texas instruments incorporated and its subsidiaries (ti) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. customers should obtain the latest relevant information before placing orders and should verify that such information is current and complete. all products are sold subject to ti?s terms and conditions of sale supplied at the time of order acknowledgment. ti warrants performance of its hardware products to the specifications applicable at the time of sale in accordance with ti?s standard warranty. testing and other quality control techniques are used to the extent ti deems necessary to support this warranty. except where mandated by government requirements, testing of all parameters of each product is not necessarily performed. ti assumes no liability for applications assistance or customer product design. customers are responsible for their products and applications using ti components. to minimize the risks associated with customer products and applications, customers should provide adequate design and operating safeguards. ti does not warrant or represent that any license, either express or implied, is granted under any ti patent right, copyright, mask work right, or other ti intellectual property right relating to any combination, machine, or process in which ti products or services are used. information published by ti regarding third-party products or services does not constitute a license from ti to use such products or services or a warranty or endorsement thereof. use of such information may require a license from a third party under the patents or other intellectual property of the third party, or a license from ti under the patents or other intellectual property of ti. reproduction of information in ti data books or data sheets is permissible only if reproduction is without alteration and is accompanied by all associated warranties, conditions, limitations, and notices. reproduction of this information with alteration is an unfair and deceptive business practice. ti is not responsible or liable for such altered documentation. resale of ti products or services with statements different from or beyond the parameters stated by ti for that product or service voids all express and any implied warranties for the associated ti product or service and is an unfair and deceptive business practice. ti is not responsible or liable for any such statements. following are urls where you can obtain information on other texas instruments products and application solutions: products applications amplifiers amplifier.ti.com audio www.ti.com/audio data converters dataconverter.ti.com automotive www.ti.com/automotive dsp dsp.ti.com broadband www.ti.com/broadband interface interface.ti.com digital control www.ti.com/digitalcontrol logic logic.ti.com military www.ti.com/military power mgmt power.ti.com optical networking www.ti.com/opticalnetwork microcontrollers microcontroller.ti.com security www.ti.com/security telephony www.ti.com/telephony video & imaging www.ti.com/video wireless www.ti.com/wireless mailing address: texas instruments post office box 655303 dallas, texas 75265 copyright ? 2005, texas instruments incorporated

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