HS-1520 Overview
The HS-1520 Series of quartz crystal oscillators provide enable/disable 3-state TTL patible signals for bus connected systems. Supplying Pin 1 of the HS-1520 units with a logic “1" enables its output on Pin 8. In the disabled mode, Pin 8 presents a high impedance to the load.
HS-1520 Key Features
- Wide frequency range- 0.5MHz to 85.0MHz
- 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
- All metal, resistance weld, hermetically sealed package Electrical Connection Pin 1 7 8 14 Connection Enable Input Grd &
- Low Jitter
- High Q Crystal actively tuned oscillator circuit
- Power supply decoupling internal
- No internal PLL avoids cascading PLL problems