117 crystal oscillators simple packaged crystal oscillators 3700 series 10~25 38khz~10 10~25 25~60 ? 10 ? ?0 10 ? ?0 10 ? over all ?0~+60? 0~+50? ? 10 ? /+5v?% +5v?% +5vdc 15ma max 45ma max 70ma max v ol : 0.4vmax v oh : 2.4vmin v ol : 0.5vmax v oh : 2.4vmin n-ttl 2 n-ttl 5 n-ttl 10 40~60% 45~55% 45~55% 40~60% ? 10 ? /year ? 10 ? min 20b 30b nominal frequency range (mhz) frequency stability supply volt change supply voltage current consumption v ol max/v oh min fanout (gate) duty cycle (+1.4 v) aging frequency trim range case code main applications: communications equipment. features 8 direct drive ttl ic by single supply volt- age +5vdc 8 low power consumption model 3720b 3730b specification dimensions 5-?.5 5 1 freq.adj. 20 20 9max (0.5) gnd output +dc gnd n.c. 15.24 0.3 15.24 0.3 30 30 gnd output +dc n.c. 22.9 0.5 20.3 0.5 4- 0.6 5 10max 22.9 0.5 note: this oscillator is shipped after frequency adjustment at ndk. but if you need to trim frequency by trimmer condenser, plea se make sure that the driver fits trimmer rotor hole. also do not apply pressure to trimmer rotor. if you need non-standard spec., please contact us. model 3720b 3730b item spec. code aqe70 are70 gwa70 hwa70 bwa70 20b (mm) 30b (mm)
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