(VC-)TCXO-145CB Temperature Compensated Crystal Oscillator ■Features ¡Small package. ■Typical Applications ¡PLL Oscillator for ISDN. ¡T.V.camera. ■Standard Frequencies ¡14.318181MHz. ¡16.384MHz. ■Specifications Type Item Frequency Range TCXO-145CB VC-TCXO-145CB 1.5MHz~30MHz Operating Temperature Range -10:~+60: Storage Temperature Range -40:~+85: ±1×10–6MAX./-10:~+60:(Reference at +25:) Frequency Temperature Characteristics ±1×10–6 MAX./year Frequency Aging ±0.2×10–6 MAX./+5.0V±5% Supply Voltage Change Frequency Deviation/Contorol Voltage (only VC-TCXO) ±10×10–6 MIN./+2.5V±2.0V(positive) Frequency Tuning Range ±3×10–6 MIN./(VS.internal trimmer) Power Supply Voltage +5.0V±5% Power Supply Current 20mA MAX. VOH : +4.5V MIN./VOL : +0.5V MAX.(VCC = +5.0V) Level Output Load C-MOS(15pF) Symmetry 40~60% at+2.5V Point(Square wave) ■Outline (VC-)TCXO-145CB φ4 5 5 N.P. 9MAX. 䡺20±1.0 1 5 ±0.3 ±0.3 7.5 7.5 2 3.5±0.5 5-φ0.5 15±0.3 3 4 Pin Connection 1:+DC 2:OUTPUT 3:GND 4:VC VC-TCXO NC TCXO 5:GND Dimensions(mm)