abx2005/06/07/08/09 low phase noise xo with multipliers (for 100- 200mhz fund or 3rdot xtal) universal low phase noise ic?s 30332 esperanza., rancho santa margarita, ca 92688 ph: 949-546-8000 fax: 949-546-8001 www.abracon.com 03/21/05 page 1 features ? 100mhz to 200mhz fundamental or 3 rd overtone crystal. ? output range: 100 ? 200mhz (no multiplication), 200 ? 400mhz (2x multiplier), 400 ? 700mhz (4x multiplier), or 800mhz-1 ghz(abx2009 only, 8x multiplier). ? cmos (standard drive abx2007 or selectable drive abx2006), pecl (enable low abx2008 or enable high abx2005) or lvds output (abx2009). ? supports 3.3v-power supply. ? available in 16-pin (tssop or 3x3mm qfn) note: abx2006 only available in 3x3mm. note: abx2007 only available in tssop. description the abx200x family of xo ic?s is specifically designed to work with high frequency fundamental and third overtone crystals. their low jitter and low phase noise performance make them well suited for high frequency xo requireme nts. they achieve very low current into the crystal resulting in better overall stability. block diagram pin configuration (top view) ^: internal pull-up *: abx2006 pin 12 is output drive select (drivsel) (0 for high drive cmos, 1 for standard drive cmos) output enable l ogical levels part # oe state 0 (default) output enabled abx2008 1 tri-state 0 tri-state abx2005 abx2006 abx2007 abx2009 1 (default) output enabled oe input: logical states defined by pecl levels for abx2008 logical states defined by cmos levels for abx2005/06/07/09 x+ x- oe q q pll by-pass sel pll (phase locked loop) oscillator amplifier abx200x 1 2 3 4 5 6 7 8 vdd 9 1 0 1 1 1 2 1 3 1 4 1 5 1 6 xin xout sel3^ sel2^ oe gnd gnd sel0^ sel1^ gnd clkc vdd clkt gnd gnd abx200x gnd vdd clkt clkc 1234 12 11 10 9 13 14 15 16 8 7 6 5 gnd/ drivsel* sel0^ sel1^ vdd xout xin sel2^ oe gnd gnd gnd gnd
abx2005/06/07/08/09 low phase noise xo with multipliers (for 100- 200mhz fund or 3rdot xtal) universal low phase noise ic?s 30332 esperanza., rancho santa margarita, ca 92688 ph: 949-546-8000 fax: 949-546-8001 www.abracon.com 03/21/05 page 2 pin descriptions name tssop* pin number 3x3mm qfn* pin number type description vdd 1, 12 6,11 p +3.3v power supply. xin 2 13 i crystal input. see crystal specification on page 3. xout 3 14 i crystal output. see crystal specification on page 3. oe 6 16 i output enable. gnd 7,8,9, 10, 14 1,2,3,4,8,12 p ground (except pin 12 on abx2006: drivsel see below). drivsel** - 12 i abx2006 only: drive select input. this pin has an internal pull-up that will default drivsel to ?1? when not connect to gnd. cmos output of abx2006 will be high drive cmos when drivsel is set to ?0?, and will be standard cmos otherwise. clkt 11 5 o true output pecl (abx200 8) or lvds (abx2009) (n/c for abx2007) clkc 13 7 o complementary output pecl (abx2008) or lvds (abx2009) (cmos out for abx2007). sel0 16 10 i sel1 15 9 i sel2 5 15 i sel3 4 not available i multiplier selector pins. these pins have an internal pull-up that will default sel to ?1? when not connected to gnd. * note: abx2006 only available in 3x3mm qfn, abx2007 only available in tssop. ** note: drivsel on pin 12 on abx2006 only. frequency selection table sel3 sel2 sel1 sel0 se lected multiplier 0 0 1 1 fin x 8(abx2009 only) 1 0 1 1 fin x 4 1 1 1 0 fin x 2 1 1 1 1 no multiplication note: sel3 is not available (always ?1?) in 3x3mm package all pins have internal pull-ups (default value is 1). connect to gnd to set to 0.
abx2005/06/07/08/09 low phase noise xo with multipliers (for 100- 200mhz fund or 3rdot xtal) universal low phase noise ic?s 30332 esperanza., rancho santa margarita, ca 92688 ph: 949-546-8000 fax: 949-546-8001 www.abracon.com 03/21/05 page 3 electrical specifications 1. absolute maximum ratings parameters symbol min. max. units supply voltage v dd 4.6 v input voltage, dc v i -0.5 v dd +0.5 v output voltage, dc v o -0.5 v dd +0.5 v storage temperature t s -65 150 c ambient operating temperature* t a -40 85 c junction temperature t j 125 c lead temperature (soldering, 10s) 260 c esd protection, human body model 2 kv exposure of the device under conditions beyond the limits specif ied by maximum ratings for extended periods may cause permanent damage to the device and affect product reliability. thes e conditions represent a stress rating on ly, and functional operations of the devic e at these or any other conditions above the operational limits noted in this spec ification is not implied. * note : operating temperature is guaranteed by design for all parts (commercial and industrial), but tested for commercial grade only . 2. crystal specifications parameters symbol conditions min. typ. max. units crystal resonator frequency f xin fundamental or 3 rd overtone* 100 200 mhz crystal loading rating c l (xtal) 5 pf interelectrode capacitance c 0 5 pf recommended esr r e at cut 30 ? * note : 3 rd overtone crystals require an external resistor between xin and xout to prevent the fundamental from oscillating. 3. general electrical specifications parameters symbol conditions min. typ. max. units supply current (loaded outputs) i dd pecl/lvds/cmos 100/80/40 ma operating voltage v dd 2.97 3.63 v output clock duty cycle @ 50% v dd (cmos) @ 1.25v (lvds) @ v dd ? 1.3v (pecl) 45 45 45 50 50 50 55 55 55 % short circuit current 50 ma
abx2005/06/07/08/09 low phase noise xo with multipliers (for 100- 200mhz fund or 3rdot xtal) universal low phase noise ic?s 30332 esperanza., rancho santa margarita, ca 92688 ph: 949-546-8000 fax: 949-546-8001 www.abracon.com 03/21/05 page 4 4. jitter specifications parameters conditions min. typ. max. units period jitter rms 2.5 period jitter peak-to-peak at 155.52mhz, with capacitive decoupling between vdd and gnd. over 10,000 cycles 18.5 20 ps accumulated jitter rms 2.5 accumulated jitter peak-to-peak at 155.52mhz, with capacitive decoupling between vdd and gnd. over 1,000,000 cycles. 24 27 ps random jitter ?rj? measured on wavecrest sia 3000 2.5 ps integrated jitter rms at 155mhz integrated 12 khz to 20 mhz 0.3 0.4 ps period jitter rms 11 period jitter peak-to-peak at 622.08mhz, with capacitive decoupling between vdd and gnd. over 10,000 cycles 45 49 ps accumulated jitter rms 11 accumulated jitter peak-to-peak at 622.08mhz, with capacitive decoupling between vdd and gnd. over 1,000,000 cycles. 24 27 ps random jitter ?rj? measured on wavecrest sia 3000 3 ps integrated jitter rms at 622mhz integrated 12 khz to 20 mhz 1.6 1.8 ps 5. phase noise specifications parameters frequency @10hz @ 100hz @1khz @10khz @100khz units 155.52mhz -75 -95 -125 -140 -145 phase noise relative to carrier 622.08mhz -75 -95 -110 -125 -120 dbc/hz 6. cmos electrical specifications parameters symbol conditions min. typ. max. units i oh v oh = v dd -0.4v, v dd =3.3v 30 ma output drive current (high drive) i ol v ol = 0.4v, v dd = 3.3v 30 ma i oh v oh = v dd -0.4v, v dd =3.3v 10 ma output drive current (standard drive) i ol v ol = 0.4v, v dd = 3.3v 10 ma output clock rise/fall time (standard drive) 0.3v ~ 3.0v with 15 pf load 2.4 output clock rise/fall time (high drive) 0.3v ~ 3.0v with 15 pf load 1.2 ns * note: high drive cmos is available on abx2006 through drivsel selector input on pin 12.
abx2005/06/07/08/09 low phase noise xo with multipliers (for 100- 200mhz fund or 3rdot xtal) universal low phase noise ic?s 30332 esperanza., rancho santa margarita, ca 92688 ph: 949-546-8000 fax: 949-546-8001 www.abracon.com 03/21/05 page 5 7. lvds electrical characteristics parameters symbol conditions min. typ. max. units output differential voltage v od 247 355 454 mv v dd magnitude change ? v od -50 50 mv output high voltage v oh 1.4 1.6 v output low voltage v ol 0.9 1.1 v offset voltage v os 1.125 1.2 1.375 v offset magnitude change ? v os r l = 100 ? (see figure) 0 3 25 mv power-off leakage i oxd v out = v dd or gnd v dd = 0v 1 10 ua output short circuit current i osd -5.7 -8 ma 8. lvds switching characteristics parameters symbol conditions min. typ. max. units differential clock rise time t r 0.2 0.7 1.0 ns differential clock fall time t f r l = 100 ? c l = 10 pf (see figure) 0.2 0.7 1.0 ns out out v od v os 50 ? 50 ? out v diff r l = 100 ? c l = 10pf c l = 10pf lvds switching test circuit lvds levels test circuit lvds transistion time waveform out out out 0v (differential) 0v 20% 80% 20% 80% t r t f v diff
abx2005/06/07/08/09 low phase noise xo with multipliers (for 100- 200mhz fund or 3rdot xtal) universal low phase noise ic?s 30332 esperanza., rancho santa margarita, ca 92688 ph: 949-546-8000 fax: 949-546-8001 www.abracon.com 03/21/05 page 6 9. pecl electrical characteristics parameters symbol conditions min. max. units output high voltage v oh v dd ? 1.025 v output low voltage v ol r l = 50 ? to (v dd ? 2v) (see figure) v dd ? 1.620 v 19. pecl switching characteristics parameters symbol conditions min. typ. max. units clock rise time t r @20/80% - pecl 0.6 1.5 ns clock fall time t f @80/20% - pecl 0.5 1.5 ns out out 50 ? 50 ? pecl levels test circuit pecl transistion time waveform out out 50% 20% 80% t r t f vdd duty cycle 45 - 55% 55 - 45% 50% out out t skew pecl output skew 2.0v
abx2005/06/07/08/09 low phase noise xo with multipliers (for 100- 200mhz fund or 3rdot xtal) universal low phase noise ic?s 30332 esperanza., rancho santa margarita, ca 92688 ph: 949-546-8000 fax: 949-546-8001 www.abracon.com 03/21/05 page 7 package information c l a eh d a1 e b 16 pin tssop ( mm ) symbol min. max. a - 1.20 a1 0.05 0.15 b0.190.30 c0.090.20 d4.905.10 e4.304.50 h6.40 bsc l0.450.75 e0.65 bsc 3mm x 3mm, qfn
abx2005/06/07/08/09 low phase noise xo with multipliers (for 100- 200mhz fund or 3rdot xtal) universal low phase noise ic?s 30332 esperanza., rancho santa margarita, ca 92688 ph: 949-546-8000 fax: 949-546-8001 www.abracon.com 03/21/05 page 8 ordering information abracon corporation, reserves the right to make changes in its products or specifications, or bo th at any time without notice. the information furnished by abracon is believed to be accurate and reliable. however, abracon makes no guarantee or warranty concerning the a ccuracy of said information and shall not be responsible for any loss or damage of whatever nature resulting from the use of, or reliance upon this product. life support policy : abracon?s products are not authorized for use as critical comp onents in life support devices or systems without the express written approval of the president of abracon corporation. for part ordering, please contact our sales department: 30332 esperanza., rancho santa margarita, ca 92688 ph: 949-546-8000 fax: 949-546-8001 part number the order number for this device is a combination of the following: device number, package type and operating temperature range abx200x x c order number marking package option abx2005oc abx2005oc tssop ? tube ABX2005OC-T abx2005o c tssop ? tape & reel abx2005qc abx2005qc qfn ? tube abx2005qc-t abx2005qc qfn ? tape & reel abx2006qc abx2006qc qfn ? tube abx2006qc-t abx2006qc qfn ? tape & reel abx2007oc abx2007oc tssop ? tube abx2007oc-t abx2007o c tssop ? tape & reel abx2008oc abx2008oc tssop ? tube abx2008oc-t abx2008o c tssop ? tape & reel abx2008qc abx2008qc qfn ? tube abx2008qc-t abx2008qc qfn ? tape & reel abx2009oc abx2009oc tssop ? tube abx2009oc-t abx2009o c tssop ? tape & reel abx2009qc abx2009qc qfn ? tube abx2009qc-t abx2009qc qfn ? tape & reel part number temperature c=commercial i=industrial package type o=tssop q=qfn
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