357 beloit street, p.o. box 457, burlington, wi 53105-0457 u.s.a. phone 262/763-3591 fax 262/763-2881 email: nelsales@nelfc.com www.nelfc.com hstl pj-a2c00 series preliminary description the pj-a2c00 series of quartz crystal oscillators provide hstl compatible signals. systems designers may now specify space-saving, cost-effective packaged hstl oscillators to meet their timing requirements. features ? wide frequency range?50.0mhz to 250.0mhz ? user specified tolerance available ? will withstand vapor phase temperatures of 253c for 4 minutes maximum ? space-saving alternative to discrete component oscillators ? high shock resistance, to 3000g ? 3.3 volt operation ? metal lid electrically connected to ground to reduce emi ? fast rise and fall times <800 ps ? high reliability - nel halt/hass qualified for crystal oscillator start-up conditions ? low jitter - wavecrest jitter characterization available ? overtone technology ? high q crystal actively tuned oscillator circuit ? power supply decoupling internal ? no internal pll avoids cascading pll problems ? high frequencies due to proprietary design ? gold plated leads - solder dipped leads available upon request electrical connection pin connection 1 v cc 2 enable/disable 3 v ee 4 output 5 output complement 6 v cco crystal clock oscillators data sheet 0208c rev. b
357 beloit street, p.o. box 457, burlington, wi 53105-0457 u.s.a. phone 262/763-3591 fax 262/763-2881 email: nelsales@nelfc.com www.nelfc.com pj-a2c00 series continued hstl operating conditions and output characteristics electrical characteristics parameter symbol conditions min typical max frequency ----- ----- 50.0mhz ----- 250.0mhz duty cycle (2) ----- @ v o /2 45/55% ----- 55/45% logic 0 (2) v ol ----- 0.0v ----- 0.4v logic 1 (2) v oh ----- 1.0v ----- 1.2v rise & fall time (2) tr,tf 20-80%v o ----- ----- 800 psec tpd (4) ----- ----- -200 psec ----- +200 psec jitter, rms (3) ----- ----- ----- ----- 3 psec enable (low) voltage ----- ----- ----- ----- 800mv disable (high) voltage ----- ----- 2.00v ----- ----- frequency stability (1) df/f overall conditions including: -100ppm ----- +100ppm voltage, calibration, temp., 10 yr aging, shock, vibration general characteristics parameter symbol conditions min typical max supply voltage v cc ----- 3.15v 3.3v 3.45v output supply voltage v cco ----- 1.6v ----- 2.00v supply current i cc ground current 0.0 ma ----- 100 ma output current i o continuous output current 0.0 ma ----- 50.0 ma operating temperature t a ------ 0c ----- 70c storage temperature t s ----- -55c ----- 125c power dissipation p d ----- ----- ----- 345 mw lead temperature t l soldering, 10 sec. ----- ----- 300c start-up time t s ----- ----- 2 ms 10 ms environmental and mechanical characteristics mechanical shock per mil-std-202, method 213, condition e thermal shock per mil-std-833, method 1011, condition a vibration 0.060" double amplitude 10 hz to 55 hz, 35g?s 55hz to 2000 hz soldering condition 300c for 10 seconds hermetic seal leak rate less than 1 x 10 -8 atm.cc/sec of helium footnotes: 1) standard frequency stability (20,25,50ppm & others available) 2) test load per hstl class i of eia/jedec standard eia /jesd8-6. 3) jitter performance is frequency dependent. please contact factory for full wavecrest characterization. 4) tpd is phase shift between the falling edge of pin 4 and the rising edge of pin 5. 5) open to enable pin also enables the output. rev. b crystal clock oscillators pj - a 2c0x - freq package code tolerance/performance pj 6 j lead smd 0 100ppm 0-70c 1 50ppm 0-70c 7 25ppm 0-70c input voltage 9 customer specific code specification a 20ppm 0-70c a 3.3v b 50ppm -40 to +85c 5v c 100ppm -40 to +85c creating a part number data sheet 0208c
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