75 south street, hopkinton, ma 01748 800-982-5737 508-435-6831 fax: 508-435-5289 www.valpeyfisher.com 57 xo vf160/161e vf160?/vf161? 10kh ecl/pecl compatible enable/disable clock oscillator features enable/disable output industrial temperature range in?ouse ?nverted mesa?crystal technology for higher frequencies wide frequency range very low phase jitter parameter symb condition min typ max unit note input break vcc?ee ?.5 7.0 v down voltage storage temp. ts ?0 +85 ? frequency f 10 300 mhz range frequency ? f/f overall conditions ?00 ppm 1 stability including: calibration, temp., aging 10 yrs. shock, vibration input voltage vcc pecl 4.75 5.00 5.25 v vf161e vcc lvpecl 3.15 3.30 3.45 vf161l? vee ecl ?.95 ?.20 ?.45 vf160e input current icc/iee 50 ohm load 80 ma load duty cycle @50% 45 50 55 % 2 rise/fall time tr/tf 20% to 80% 1.5 ns logic ??level voh @vcc = 5.0v 4.04 4.19 v pecl @vee = ?.2v ?.96 ?.81 ecl @vcc = 3.3v 2.59 2.74 lvpecl logic ??level vol @vcc = 5.0v 3.15 3.25 v pecl @vee = ?.2v ?.85 ?.65 ecl @vcc = 3.3v 1.45 1.55 lvpecl start?p time ts 2 10 ms phase jitter 1 1 ps fj>1khz enable/ disable function operating temperature range 0? to +70? (?0? to +85? available) mechanical shock per mil?td?02, method 213, cond. e thermal shock per mil?td?83, method 1011, cond. a vibration per mil?td?83, method 2007, cond. a soldering conditions 260?, for 10s, max. hermetic seal leak rate less than 5 x 10 ? atm.cc/s of helium pin out pin #1?nable/disable control pin #7?round, case (pecl)/vee (ecl) pin #8?utput pin #9?ptional ?complementary output pin #14?cc (pecl)/ground, case (ecl) 50 ohm to vcc?v or thevenin equiv. bias required absolute max. ratings electrical environmental and mechanical electrical connections creating a part number vf160/161 output code specification c complementary single output (std.) input voltage code specification l 3.3 volt 5% 5.0 volt 5% (std.) operational temp. range code specification 0 c to +70 c (std.) 1 -40 c to +85 c frequency stability code specification s 20 ppm a 25 ppm b 50 ppm 100 ppm (std.) duty cycle code specification hh 2.5% 5% e freq. example: vf161shhl-1ce-200mhz: frequency stability 20ppm, duty cycle 2.5%, input voltage 3.3 volt 5%, operating temperature -40 c to +85 c, complementary output, enable/disable, frequency 200.000mhz. lead configuration code specification g gull wing through hole (std.) 0.800" (20,32mm) 0.300" (7,62mm) #1 #7 #8 #9 #14 0.600" (15,24mm) glass standoffs 0.497" (12,62mm) 0.187" (4,75mm) 0.0180" (0,460mm) valpeyfisher vf161-e 200mhz bo1h 0.250" (6,35mm) 0.100" (2,54mm) control input ?ee?or floating ?enable control input ?igh? ?disable low notes: 1. standard frequency stability (?0, ?5, ?0, others available). 2. tighter duty cycles available. measure @ 50% of the voltage swing. 3. pin #9 omitted if complementary output is not specified. all specifications are subject to change without notice. all dimensions are typical unless otherwise specified.
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