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74ABT245PW - Octal transceiver

Download the 74ABT245PW datasheet PDF. This datasheet also covers the 74ABT245 variant, as both devices belong to the same octal transceiver family and are provided as variant models within a single manufacturer datasheet.

General Description

The 74ABT245 is an 8-bit transceiver with 3-state outputs.

Key Features

  • Octal bidirectional bus interface.
  • 3-State buffers.
  • Supply voltage range from 4.5 to 5.5 V.
  • BiCMOS high speed and output drive.
  • Direct interface with TTL levels.
  • Output capability: +64 mA/.
  • 32 mA.
  • Power-up 3-State.
  • Live insertion/extraction permitted.
  • Inputs are disabled during 3-state mode.
  • IOFF circuitry provides partial Power-down mode operation.
  • Latch-up protection exceeds 500 mA per JE.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (74ABT245-nexperia.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
74ABT245 Octal Transceiver NXP
74ABT245 Octal Bi-Directional Transceiver Fairchild Semiconductor
74ABT245 Octal Bidirectional Transceiver National Semiconductor
74ABT240 Octal inverting buffer NXP
74ABT240 Octal Buffer/Line Driver Fairchild Semiconductor

Other Datasheets by Nexperia

Part Number Description
74ABT245 Octal transceiver
74ABT245D Octal transceiver
74ABT244 Octal buffer/line driver
74ABT244D Octal buffer/line driver
74ABT244PW Octal buffer/line driver

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.

View original datasheet text
74ABT245 Octal transceiver with direction pin; 3-state Rev. 6 — 24 June 2024 Product data sheet 1. General description The 74ABT245 is an 8-bit transceiver with 3-state outputs. The device features an output enable (OE) and send/receive (DIR) for direction control. A HIGH on OE causes the outputs to assume a high-impedance OFF-state. This device is fully specified for partial power down applications using IOFF. The IOFF circuitry disables the output, preventing the potentially damaging backflow current through the device when it is powered down. 2. Features and benefits • Octal bidirectional bus interface • 3-State buffers • Supply voltage range from 4.5 to 5.