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SN65ELT21 - 5-V PECL-to-TTL Translator

Description

The SN65ELT21 is a differential PECL-to-TTL translator.

It operates on +5-V supply and ground only.

The device includes circuitry to maintain Q to a low logic level when inputs are in an open condition or < 1.3 V.

Features

  • 1.
  • 3ns (TYP) Propagation Delay.
  • Operating Range: VCC = 4.2 V to 5.7 V with GND = 0 V.
  • 24-mA TTL Output.
  • Deterministic Output Value for Open Input Conditions or When Inputs < 1.3 V.
  • Built-In Temperature Compensation.
  • Drop-In Compatible to the MC10ELT21, MC100ELT21.

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Full PDF Text Transcription

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SN65ELT21 www.ti.com....................................................................................................................................................................................................... SLLS923 – JUNE 2009 5-V PECL-to-TTL Translator FEATURES 1 • 3ns (TYP) Propagation Delay • Operating Range: VCC = 4.2 V to 5.7 V with GND = 0 V • 24-mA TTL Output • Deterministic Output Value for Open Input Conditions or When Inputs < 1.
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