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74VCX32245 - Low Voltage 32-Bit Bidirectional Transceiver

Download the 74VCX32245 datasheet PDF. This datasheet also covers the 74VCX variant, as both devices belong to the same low voltage 32-bit bidirectional transceiver family and are provided as variant models within a single manufacturer datasheet.

General Description

The VCX32245 contains thirty-two non-inverting bidirectional buffers with 3-STATE outputs and is intended for bus oriented applications.

The device is byte controlled.

Each byte has separate 3-STATE control inputs which can be shorted together for full 32-bit operation.

Key Features

  • s 1.65V.
  • 3.6V VCC supply operation s 3.6V tolerant inputs and outputs s tPD 2.5 ns max for 3.0V to 3.6V VCC 3.0 ns max for 2.3V to 2.7V VCC 6.0 ns max for 1.65V to 1.95V VCC s Power-down high impedance inputs and outputs s Supports live insertion/withdrawal (Note 1) s Static Drive (IOH/IOL) ±24 mA @ 3.0V VCC ±18 mA @ 2.3V VCC ±6 mA @ 1.65V VCC s Uses patented noise/EMI reduction circuitry s Latchup performance exceeds 300 mA s ESD performance: Human body model > 2000V Machine model >200V.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (74VCX-32245.pdf) that lists specifications for multiple related part numbers.

Other Datasheets by Fairchild (now onsemi)

Part Number Description
74VCX32244 Low Voltage 32-Bit Buffer/Line Driver
74VCX32 Low Voltage Quad 2-Input OR Gate
74VCX32373 Low Voltage 32-Bit Transparent Latch
74VCX32374 Low Voltage 32-Bit D-Type Flip-Flops
74VCX32500 Low Voltage 36-Bit Universal Bus Transceivers
74VCX38 Low Voltage Quad 2-Input NAND Gate
74VCX00 Low Voltage Quad 2-Input NAND Gate
74VCX08 Low Voltage Quad 2-Input AND Gate
74VCX132 Low Voltage Quad 2-Input NAND Gate
74VCX162240 Low Voltage 16-Bit Inverting 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
www.DataSheet4U.com Preliminary 74VCX32245 Low Voltage 32-Bit Bidirectional Transceiver with 3.6V Tolerant Inputs and Outputs (Preliminary) August 2001 Revised August 2001 74VCX32245 Low Voltage 32-Bit Bidirectional Transceiver with 3.6V Tolerant Inputs and Outputs (Preliminary) General Description The VCX32245 contains thirty-two non-inverting bidirectional buffers with 3-STATE outputs and is intended for bus oriented applications. The device is byte controlled. Each byte has separate 3-STATE control inputs which can be shorted together for full 32-bit operation. The T/R inputs determine the direction of data flow through the device. The OE inputs disable both the A and B ports by placing them in a high impedance state. The 74VCX32245 is designed for low voltage (1.65V to 3.