1 data sheet acquired from harris semiconductor schs212b cd54/74hc4316, cd74hct4316 high-speed cmos logic quad analog switch with level translation features wide analog-input-voltage range v cc - v ee . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0v to 10v low ?n?resistance -45 ? (typ) . . . . . . . . . . . . . . . . . . . . . . . . . . .v cc = 4.5v -35 ? (typ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . v cc = 6v -30 ? (typ) . . . . . . . . . . . . . . . . . . . . . . . v cc - v ee = 9v fast switching and propagation delay times low ?ff?leakage current built-in ?reak-before-make?switching logic-level translation to enable 5v logic to accommodate 5v analog signals wide operating temperature range . . . -55 o c to 125 o c hc types - 2v to 10v operation - high noise immunity: n il = 30%, n ih = 30% of v cc at v cc = 5v hct types - direct lsttl input logic compatibility, v il = 0.8v (max), v ih = 2v (min) - cmos input compatibility, i l 1 a at v ol , v oh description the ?c4316 and cd74hct4316 contain four independent digitally controlled analog switches that use silicon-gate cmos technology to achieve operating speeds similar to lsttl with the low power consumption of standard cmos integrated circuits. in addition these devices contain logic-level translation circuits that provide for analog signal switching of voltages between 5v via 5v logic. each switch is turned on by a high-level voltage on its select input (s) when the common enable (e) is low. a high e disables all switches. the digital inputs can swing between v cc and gnd; the analog inputs/outputs can swing between v cc as a positive limit and v ee as a negative limit. voltage ranges are shown in figures 2 and 3. pinout cd54hc4316 (cerdip) cd74hc4316 (pdip, soic, sop) cd74hct4316 (pdip, soic) top view ordering information part number temp. range ( o c) package cd54hc4316f3a -55 to 125 16 ld cerdip cd74hc4316e -55 to 125 16 ld pdip cd74hc4316m -55 to 125 16 ld soic cd74hc4316nsr -55 to 125 16 ld sop cd74hct4316e -55 to 125 16 ld pdip cd74hct4316m -55 to 125 16 ld soic notes: 1. when ordering, use the entire part number. add the suffix 96 to obtain the variant in the tape and reel. 2. wafer and die is available which meets all electrical specifications. please contact your local ti sales office or customer service for ordering information. 14 15 16 9 13 12 11 10 1 2 3 4 5 7 6 8 1z 1y 2y 2z 2s 3s gnd e v cc 4s 4z 4y 3y 3z v ee 1s february 1998 - revised march 2002 caution: these devices are sensitive to electrostatic discharge. users should follow proper ic handling procedures. copyright 2002, texas instruments incorporated [ /title (cd74 hc431 6, cd74 hct43 16) / sub- j ect (high- speed cmos
2 functional diagram truth table inputs switch es l l off lhon h x off note: h = high level voltage l = low level voltage x = don? care 15 5 14 6 4s 3s 2s 1s 1y 1z 2y 2z 3y 3z 4y 4z 7 e 16 v cc 89 v ee gnd 2 1 3 4 11 10 12 13 logic level conv. and control logic diagram figure 1. one switch v cc v ee nz ny e logic level conv. v cc v ee to 3 other switches ns cd54/74hc4316, cd74hct4316 cd54/74hc4316, cd74hct4316
3 absolute maximum ratings thermal information dc supply voltage, v cc . . . . . . . . . . . . . . . . . . . . . . . . -0.5v to 7v dc supply voltage, v cc - v ee . . . . . . . . . . . . . . . . . . -0.5v to 10.5v dc supply voltage, v ee . . . . . . . . . . . . . . . . . . . . . . . . 0.5v to -7v dc input diode current, i ik for v i < -0.5v or v i > v cc 0.5v . . . . . . . . . . . . . . . . . . . . . . . . 20ma dc switch diode current, i ok for v i < v ee -0.5v or v i < v cc + 0.5v . . . . . . . . . . . . . . . . . 25ma dc switch diode current for v i > v ee -0.5v or v i < v cc + 0.5v . . . . . . . . . . . . . . . . . 25ma dc output diode current, i ok for v o < -0.5v or v o > v cc + 0.5v . . . . . . . . . . . . . . . . . . . . 20ma dc output source or sink current per output pin, i o for v o > -0.5v or v o < v cc + 0.5v . . . . . . . . . . . . . . . . . . . . 25ma dc v cc or ground current, i cc . . . . . . . . . . . . . . . . . . . . . . . . . 50ma operating conditions temperature range, t a . . . . . . . . . . . . . . . . . . . . . . -55 o c to 125 o c supply voltage range, v cc hc types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2v to 6v hct types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.5v to 5.5v supply voltage range, v cc - v ee hc, hct types (figure 2) . . . . . . . . . . . . . . . . . . . . . . .2v to 10v supply voltage range, v ee hc, hct types (figure 3) . . . . . . . . . . . . . . . . . . . . . . . 0v to -6v dc input or output voltage, v i . . . . . . . . . . . . . . . . . . . gnd to v cc analog switch i/o voltage, v is . . . . . . . . . . . . . . . . . . . . . v ee (min) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . v cc (max) input rise and fall time, t r , t f 2v . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1000ns (max) 4.5v. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 500ns (max) 6v . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 400ns (max) package thermal impedance, ja (see note 3): pdip package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67 o c/w soic package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73 o c/w sop package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64 o c/w maximum junction temperature (plastic package) . . . . . . . . . 150 o maximum storage temperature range . . . . . . . . . . . -65 o c to 150 o maximum lead temperature (soldering 10s) . . . . . . . . . . . . . . 300 o soic - lead tips only) caution: stresses above those listed in ?bsolute maximum ratings may cause permanent damage to the device. this is a stress only rating and operatio n of the device at these or any other conditions above those indicated in the operational sections of this speci?ation is not im plied. note: 3. the package thermal impedance is calculated in accordance with jesd 51-7. recommended operating area as a function of supply voltage figure 2. figure 3. 8 6 4 2 0 v cc - gnd (v) hc hct 02 4681012 v cc - v ee (v) 8 6 4 2 0 v cc - gnd (v) hc hct 0-2-4-6-8 v ee - gnd (v) cd54/74hc4316, cd74hct4316 cd54/74hc4316, cd74hct4316
4 dc electrical speci?ations parameter symbol test conditions 25 o c -40 o c to 85 o c -55 o c to 125 o c units v i (v) v is (v) v ee (v) v cc (v) min typ max min max min max hc types high level input voltage v ih - - - 2 1.5 - - 1.5 - 1.5 - v 4.5 3.15 - - 3.15 - 3.15 - v 6 4.2 - - 4.2 - 4.2 - v low level input voltage v il - - - 2 - - 0.5 - 0.5 - 0.5 v 4.5 - - 1.35 - 1.35 - 1.35 v 6 - - 1.8 - 1.8 - 1.8 v ?n?resistance i o = 1ma figure 4, 5 r on v ih or v il v cc or v ee 0 4.5 - 45 180 - 225 - 270 ? 0 6 - 35 160 - 200 - 240 ? -4.5 4.5 - 30 135 - 170 - 205 ? v cc to v ee 0 4.5 - 85 320 - 400 - 480 ? 0 6 - 55 240 - 300 - 360 ? -4.5 4.5 - 35 170 - 215 - 255 ? maximum ?n resistance between any two channels ? r on - - 0 4.5-10----- ? 0 6 -8.5----- ? -4.5 4.5 - 5 ----- ? switch off leakage current i iz v ih or v il v cc - v ee 06-- 0.1 - 1- 1 a -5 5 - - 0.1 - 1- 1 a control input leakage current i il v cc or gnd -06-- 0.1 - 1- 1 a quiescent device current i o = 0 i cc v cc or gnd when v is = v ee , v os =v cc when v is =v cc , v os =v ee 0 6 - - 8 - 80 - 160 a -5 5 - - 16 - 160 - 320 a hct types high level input voltage v ih - - - 4.5 to 5.5 2- -2-2- v low level input voltage v il - - - 4.5 to 5.5 - - 0.8 - 0.8 - 0.8 v ?n?resistance i o = 1ma figure 4, 5 r on v ih or v il v cc or v ee 0 4.5 - 45 180 - 225 - 270 ? -4.5 4.5 - 30 135 - 170 - 205 ? v cc to v ee 0 4.5 - 85 320 - 400 - 480 ? -4.5 4.5 - 35 170 - 215 - 255 ? maximum ?n resistance between any two channels ? r on - - 0 4.5-10----- ? -4.5 4.5 - 5 ----- ? switch off leakage current i iz v ih or v il v cc - v ee 06-- 0.1 - 1- 1 a -5 5 - - 0.1 - 1- 1 a cd54/74hc4316, cd74hct4316 cd54/74hc4316, cd74hct4316
5 control input leakage current i i v cc or gnd - 0 5.5 - - 0.1 - 1- 1 a quiescent device current i o = 0 i cc any voltage be- tween v cc and gnd when v is =v ee , v os = v cc , when v is =v cc , v os =v ee 0 5.5 - - 8 - 80 - 160 a -4.5 5.5 - - 16 - 160 - 320 a additional quiescent device current per input pin: 1 unit load ? i cc v cc -2.1 - - 4.5 to 5.5 - 100 360 - 450 - 490 a note: for dual-supply systems theoretical worst case (v i = 2.4v, v cc = 5.5v) speci?ation is 1.8ma. hct input loading table input unit loads all 0.5 note: unit load is ? i cc limit speci?d in dc electrical table, e.g., 360 a max at 25 o c. dc electrical speci?ations (continued) parameter symbol test conditions 25 o c -40 o c to 85 o c -55 o c to 125 o c units v i (v) v is (v) v ee (v) v cc (v) min typ max min max min max switching speci?ations input t r , t f = 6ns parameter symbol test conditions v ee (v) v cc (v) 25 o c -40 o c to 85 o c -55 o c to 125 o c units min typ max min max min max hc types propagation delay, switch in to out t plh , t phl c l = 50pf 0 2 - - 60 - 75 - 90 ns 0 4.5 - - 12 - 15 - 18 ns 0 6 - - 10 - 13 - 15 ns -4.5 4.5 - - 8 - 10 - 12 ns turn ?n?time e to out t pzh , t pzl c l = 50pf 0 2 - - 205 - 255 - 310 ns 0 4.5 - - 41 - 51 - 62 ns 0 6 - - 35 - 43 - 53 ns -4.5 4.5 - - 37 - 47 - 56 ns c l = 15pf - 5 - 17 -----ns turn ?n?time ns to out t pzh , t pzl c l = 50pf 0 2 - - 175 - 220 - 265 ns 0 4.5 - - 35 - 44 - 53 ns 0 6 - - 30 - 37 - 45 ns -4.5 4.5 - - 34 - 43 - 51 ns c l = 15pf - 5 - 14 -----ns turn ?ff?time e to out t plz, t phz c l = 50pf 0 2 - - 205 - 255 - 310 ns 0 4.5 - - 41 - 51 - 62 ns 0 6 - - 35 - 43 - 53 ns -4.5 4.5 - - 37 - 47 - 56 ns c l = 15pf - 5 - 17 -----ns cd54/74hc4316, cd74hct4316 cd54/74hc4316, cd74hct4316
6 turn ?ff?time ns to out t plz, t phz c l = 50pf 0 2 - - 175 - 220 - 265 ns 0 4.5 - - 35 - 44 - 53 ns 0 6 - - 30 - 37 - 45 ns -4.5 4.5 - - 34 - 43 - 51 ns c l = 15pf - 5 - 14 -----ns input (control) capacitance c i - ----10-10-10pf power dissipation capacitance (notes 4, 5) c pd - -5-42-----pf hct types propagation delay, switch in to switch out t plh , t phl c l = 50pf 0 4.5 - - 12 - 15 - 18 ns -4.5 4.5 - - 8 - 10 - 12 ns turn ?n?time e to out t pzh c l = 50pf 0 4.5 - - 44 - 55 - 66 ns -4.5 4.5 - - 42 - 53 - 63 ns c l = 15pf - 5 - 18 -----ns t pzl c l = 50pf 0 4.5 - - 56 - 70 - 85 ns -4.5 4.5 - - 42 - 53 - 63 ns c l = 15pf - 5 - 24 -----ns turn ?n?time ns to out t pzh c l = 50pf 0 4.5 - - 40 - 53 - 60 ns -4.5 4.5 - - 34 - 43 - 51 ns c l = 15pf - 5 - 17 -----ns t pzl c l = 50pf 0 4.5 - - 50 - 63 - 75 ns -4.5 4.5 - - 34 - 43 - 51 ns c l = 15pf - 5 - 18 -----ns turn ?ff?time e to out t plz c l = 50pf 0 4.5 - - 50 - 63 - 75 ns -4.5 4.5 - - 46 - 58 - 69 ns t plz, t phz c l = 15pf - 5 - 21 -----ns turn ?ff?time ns to out t phz c l = 50pf 0 4.5 - - 44 - 55 - 66 ns -4.5 4.5 - - 40 - 50 - 60 ns t plz, t phz c l = 15pf - 5 - 18 -----ns input (control) capacitance c i - ----10-10-10pf power dissipation capacitance (notes 4, 5) c pd - -5-47-----pf notes: 4. c pd is used to determine the dynamic power consumption, per package. 5. p d =c pd v cc 2 f i + (c l +c s )v cc 2 f o where f i = input frequency, f o = output frequency, c l = output load capacitance, c s = switch capacitance, v cc = supply voltage. switching speci?ations input t r , t f = 6ns (continued) parameter symbol test conditions v ee (v) v cc (v) 25 o c -40 o c to 85 o c -55 o c to 125 o c units min typ max min max min max analog channel speci?ations t a = 25 o c parameter test conditions v cc (v) hc4316 cd74hct4316 units switch frequency response bandwidth at -3db figure 6 figure 9, notes 6, 7 4.5 >200 >200 mhz crosstalk between any two switches figure 7 figure 8, notes 7, 8 4.5 tbe tbe db cd54/74hc4316, cd74hct4316 cd54/74hc4316, cd74hct4316
7 total harmonic distortion 1khz, v is = 4v p-p figure 10 4.5 0.078 0.078 % 1khz, v is = 8v p-p figure 10 9 0.018 0.018 % control to switch feedthrough noise figure 11 4.5 tbe tbe mv 9 tbe tbe mv switch ?ff?signal feedthrough figure 7 figure 12, notes 7, 8 4.5 -62 -62 db switch input capacitance, c s --5 5pf notes: 6. adjust input level for 0dbm at output, f = 1mhz. 7. v is is centered at v cc /2. 8. adjust input for 0dbm at v is . analog channel speci?ations t a = 25 o c (continued) parameter test conditions v cc (v) hc4316 cd74hct4316 units typical performance curves figure 4. typical ?n?resistance vs input signal voltage figure 5. typical ?n?resistance vs input signal voltage figure 6. switch frequency response figure 7. switch-off signal feedthrough and crosstalk vs frequency 110 100 90 80 70 60 50 40 30 20 10 01 23 45 4.5 input signal voltage, v is (v) ?n?resistance, r on ( ? ) 6 v cc = 6v, v ee = 0v v cc = 4.5v, v ee = 0v 50 45 40 35 30 25 20 15 10 -4.5 -3.5 -2.5 -1.5 -0.5 1.5 0.5 input signal voltage, v is (v) ?n?resistance, r on ( ? ) 2.5 v cc = 4.5v, v ee = 4.5v 3.5 4.5 5 0 60 0 -1 -2 -3 -4 10k 100k 1m 10m 100m frequency (f), hz channel on bandwidth, db c l = 10pf v cc = 4.5v r l = 50 ? t a = 25 o c pin 4 to 3 c l = 10pf v cc = 9v r l = 50 ? t a = 25 o c pin 4 to 3 0 -20 -40 -60 -80 10k 100k 1m 10m 100m frequency (f), hz crosstalk, db c l = 10pf v cc = 4.5v r l = 50 ? t a = 25 o c pin 4 to 3 c l = 10pf v cc = 9v r l = 50 ? t a = 25 o c pin 4 to 3 switch off signal feedthrough, db -100 cd54/74hc4316, cd74hct4316 cd54/74hc4316, cd74hct4316
8 analog test circuits figure 8. crosstalk between two switches test circuit figure 9. frequency response test circuit figure 10. total harmonic distortion test circuit figure 11. control-to-switch feedthrough noise test circuit figure 12. switch off signal feedthrough v cc v is 0.1 f rc v cc /2 v os1 switch on v cc v cc /2 r rc v cc /2 v os2 switch on db meter v is f is = 1mhz sinewave r = 50 ? c = 10pf r v cc v is 0.1 f 50 ? 10pf v cc /2 v os switch on db meter v cc v is 10 f 10k ? 50pf v cc /2 v os switch on distortion meter v i = v ih f is = 1khz to 10khz v is sine wave switch alternating on and off t r , t f 6ns f cont = 1mhz 50% duty cycle scope v p-p v os e v os 50pf 600 ? v cc /2 600 ? v cc /2 v cc v cc v is 0.1 f rc v cc /2 v os switch on db meter r v cc /2 v c = v il f is 1mhz sinewave r = 50 ? c = 10pf cd54/74hc4316, cd74hct4316
9 test circuits and waveforms figure 13. switch propagation delay times figure 14. switch turn-on and turn-off propagation delay times waveforms t f = 6ns switch input t plh switch output t r = 6ns 90% 50% 10% v cc v ee t phl 50% 50% 10% 90% gnd v cc (hc) 10% 90% 50% 50% output low to off output high to off switch on 6ns 6ns t pzh t phz t pzl t plz e 3v (hct) outputs disabled switch off outputs enabled switch on cd54/74hc4316, cd74hct4316
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. mailing address: texas instruments post office box 655303 dallas, texas 75265 copyright ? 2002, texas instruments incorporated
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