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74AVCH20T245 - 20-bit dual supply translating transceiver

Datasheet Summary

Description

The 74AVCH20T245 is a 20-bit, dual supply transceiver that enables bi-directional voltage level translation.

The device can be used as two 10-bit transceivers or as a single 20-bit transceiver.

Features

  • Wide supply voltage range:.
  • VCC(A): 0.8 V to 3.6 V.
  • VCC(B): 0.8 V to 3.6 V.
  • Complies with JEDEC standards:.
  • JESD8-12 (0.8 V to 1.3 V).
  • JESD8-11 (0.9 V to 1.65 V).
  • JESD8-7 (1.2 V to 1.95 V).
  • JESD8-5 (1.8 V to 2.7 V).
  • JESD8-B (2.7 V to 3.6 V).
  • ESD protection:.
  • HBM JESD22-A114E Class 3B exceeds 8000 V.
  • MM JESD22-A115-A exceeds 200 V.
  • CDM JESD22-C101C exceeds 1000 V Nexperia 74AVCH.

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Datasheet Details

Part number 74AVCH20T245
Manufacturer nexperia
File Size 302.08 KB
Description 20-bit dual supply translating transceiver
Datasheet download datasheet 74AVCH20T245 Datasheet
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Full PDF Text Transcription

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74AVCH20T245 20-bit dual supply translating transceiver with configurable voltage translation; 3-state Rev. 6 — 14 January 2019 Product data sheet 1. General description The 74AVCH20T245 is a 20-bit, dual supply transceiver that enables bi-directional voltage level translation. The device can be used as two 10-bit transceivers or as a single 20-bit transceiver. It features four 10-bit input-output ports (1An, 1Bn and 2An, 2Bn), two output enable inputs (nOE), two direction inputs (nDIR) and dual supplies (VCC(A) and VCC(B)). VCC(A) and VCC(B) can be independently supplied at any voltage between 0.8 V and 3.6 V making the device suitable for bi-directional voltage level translation between any of the low voltage nodes: 0.8 V, 1.2 V, 1.5 V, 1.8 V, 2.5 V and 3.3 V.
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