HA-A1449-FREQ中文资料NEL数据手册PDF规格书

Description

The HA-A1440 Series of quartz crystal oscillators provide enable/disable 3-state CMOS compatible signals for bus connected systems. Supplying Pin 1 of the HA-A1440 units with a logic “1 or open enables its pin 5 output. In the disabled mode, pin 5 presents a high impedance to the load.

Features

• Wide frequency range– 70.1MHz to 125.0MHz

• User specified tolerance available

• Will withstand vapor phase temperatures of 253°C for 4 minutes maximum

• Space-saving alternative to discrete component oscillators

• High shock resistance, to 3000g

• All metal, resistance weld, hermetically sealed package

• 3.3 Volt operation

• Low Jitter

• High Q Crystal actively tuned oscillator circuit

• Power supply decoupling internal

• No internal PLL avoids cascading PLL problems

• Low power consumption

• Gold plated leads - Solder dipped leads available upon request