SJ-A1440 Overview
The SJ-A1440 Series of quartz crystal oscillators provide enable/disable 3-state LVCMOS patible signals for bus connected systems. Supplying Pin 1 of the SJ-A1440 units with a logic “1” or open enables its Pin 3 output. In the disable mode, Pin 3 presents a high impedance to the load.
SJ-A1440 Key Features
- High Reliability
- NEL HALT/HASS qualified for crystal oscillator start-up conditions
- Low jitter
- Wavecrest jitter characterization available
- Wide frequency range-10.0 MHz to 250.0 MHz
- User specified tolerance available
- Will withstand vapor phase temperatures of 253°C for 4 minutes maximum
- Space-saving alternative to discrete ponent oscillators
- High shock resistance, to 3000g
- Metal lid electrically connected to ground to reduce EMI