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74LVTH2245 - 3.3V octal transceiver

Download the 74LVTH2245 datasheet PDF. This datasheet also covers the 74LVT2245 variant, as both devices belong to the same 3.3v octal transceiver family and are provided as variant models within a single manufacturer datasheet.

General Description

The 74LVT2245; 74LVTH2245 is an 8-bit transceiver with 30 Ω termination resistors and 3-state outputs.

Key Features

  • 30 Ω output termination resistors.
  • Octal bidirectional bus interface.
  • 3-state buffers.
  • Wide supply voltage range from 2.7 to 3.6 V.
  • BiCMOS high speed and output drive.
  • Output capability: +12 mA and -12 mA.
  • TTL input and output switching levels.
  • Overvoltage tolerant inputs to 5.5 V.
  • Bus hold data inputs eliminate need for external pull-up resistors to hold unused inputs.
  • Live insertion and extraction permit.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (74LVT2245-nexperia.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
74LVTH2245 3.3V octal transceiver NXP
74LVTH2245 Low Voltage Octal Bidirectional Transceiver Fairchild Semiconductor
74LVTH2240 Low Voltage Inverting Octal Buffer/Line Driver Fairchild Semiconductor
74LVTH2244 Low Voltage Octal Buffer/Line Driver Fairchild Semiconductor
74LVTH240 Low Voltage Octal Buffer/Line Driver Fairchild Semiconductor

Other Datasheets by Nexperia

Part Number Description
74LVTH2245D 3.3V octal transceiver
74LVTH2245DB 3.3V octal transceiver
74LVTH2245PW 3.3V octal transceiver
74LVTH244A 3.3V octal buffer/line driver
74LVTH244A-Q100 3.3V 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
74LVT2245; 74LVTH2245 3.3 V octal transceiver with 30 Ω termination resistors; 3-state Rev. 7 — 17 August 2021 Product data sheet 1. General description The 74LVT2245; 74LVTH2245 is an 8-bit transceiver with 30 Ω termination resistors and 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. Bus hold data inputs eliminate the need for external pull-up resistors to define unused inputs 2. Features and benefits • 30 Ω output termination resistors • Octal bidirectional bus interface • 3-state buffers • Wide supply voltage range from 2.7 to 3.