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HA-1389 - (HA-138x) Crystal Clock Oscillators

This page provides the datasheet information for the HA-1389, a member of the HA-1380 (HA-138x) Crystal Clock Oscillators family.

Description

The HA-1380 Series of quartz crystal oscillators provide enable/disable 3-state CMOS compatible signals for bus connected systems.

Supplying pin 1 of the HA-1380 units with a logic “1" enables its Pin 5 output.

In the disabled mode, Pin 5 presents a high impedance to the load.

Features

  • Wide frequency range.
  • 0.5MHz to 36MHz.
  • 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 Electrical Connection Pin 1 4 5 8 Connection Enable Input Grd & Case Output VDD.
  • Low Jitter.
  • High Q Crystal actively tuned.

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Datasheet preview – HA-1389

Datasheet Details

Part number HA-1389
Manufacturer NEL Frequency Controls
File Size 451.73 KB
Description (HA-138x) Crystal Clock Oscillators
Datasheet download datasheet HA-1389 Datasheet
Additional preview pages of the HA-1389 datasheet.
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Full PDF Text Transcription

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CRYSTAL CLOCK OSCILLATORS CMOS Compatible Enable/Disable Data Sheet 8820C Rev. L HA-1380 Series Description The HA-1380 Series of quartz crystal oscillators provide enable/disable 3-state CMOS compatible signals for bus connected systems. Supplying pin 1 of the HA-1380 units with a logic “1" enables its Pin 5 output. In the disabled mode, Pin 5 presents a high impedance to the load. All units are resistance welded in an all metal package, offering RFI shielding, and are designed to survive standard wave soldering operations without damage. Insulated standoffs to enhance board cleaning are standard. Features • Wide frequency range– 0.
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