VOLTAGE CONTROLLED CRYSTAL OSCILLATORS 7300 SERIES Model 7314A Main applications : ISDN, SDH Features 8 Surface mount type 8 Direct type both TTL/C-MOS IC 8 Stand-by function for output (option) Specification Model 7314A Spec. Code See () SV71-A Item SV71-E SV81-A Nominal Frequency (MHz) SV81-E SV81-F 2 ~ 52 +5VDC5% Supply Voltage (VDD) +3.3VDC5% N-TTL2 Load 15pF -10~+70C Operating Temp Range 30mA Current Consumption 20mA 40x10-6 Frequency Stability max TTL Level C-MOS Level 45~55% (<25MHz) >25MHz) 40~60% (= at + 1.4V 45~55% (<25MHz) >25MHz) 40~60% (= at + 1/2VDD Output Voltage Duty Cycle SV81-D 100x10-6 min/+2.52.0V AFC Charact. 70x10-6 min/+1.651.5V Positive Polarity Stand-by Function No Yes No Yes No Yes 14A Case Code () Spec Code 2 ~ 25 G 25 ~ 52 A Dimensions 14A 9.60.2 (mm) 6.40.3 14.00.4 1.3 8.4 2.6 NC or STAND-BY GND 6.00.2 1.00.2 V.C +DC NC OUTPUT 2-2.540.2 141 2.54 2.54 CRYSTAL OSCILLATORS Standard Nominal frequency (MHz)