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74AUP1T45 - Low-power dual supply translating transceiver

General Description

The 74AUP1T45 is a single bit transceiver featuring two data input-outputs (A and B), a direction control input (DIR) and dual supply pins (VCC(A) and VCC(B)) which enable bidirectional level translation.

Key Features

  • Wide supply voltage range:.
  • VCC(A): 1.1 V to 3.6 V.
  • VCC(B): 1.1 V to 3.6 V.
  • High noise immunity.
  • Complies with JEDEC standards:.
  • 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-A114F Class 3A exceeds 5000 V.
  • MM JESD22-A115-A exceeds 200 V.
  • CDM JESD22-C101E exceeds 1000 V.
  • Low static power consumption; ICC = 0.9 μA (maximu.

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Datasheet Details

Part number 74AUP1T45
Manufacturer Nexperia
File Size 430.53 KB
Description Low-power dual supply translating transceiver
Datasheet download datasheet 74AUP1T45 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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74AUP1T45 Low-power dual supply translating transceiver; 3-state Rev. 7 — 26 January 2022 Product data sheet 1. General description The 74AUP1T45 is a single bit transceiver featuring two data input-outputs (A and B), a direction control input (DIR) and dual supply pins (VCC(A) and VCC(B)) which enable bidirectional level translation. Both VCC(A) and VCC(B) can be supplied at any voltage between 1.1 V and 3.6 V making the device suitable for interfacing between any of the low voltage nodes (1.2 V, 1.5 V, 1.8 V, 2.5 V and 3.3 V). Pins A and DIR are referenced to VCC(A) and pin B is referenced to VCC(B). A HIGH on DIR allows transmission from A to B and a LOW on DIR allows transmission from B to A.