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74LCXZ16245 - Low Voltage 16-Bit Bidirectional Transceiver

General Description

The LCXZ16245 contains sixteen non-inverting bidirectional buffers with 3-STATE outputs and is intended for bus oriented applications.

The device is designed for low voltage (2.7V or 3.3V) VCC applications with capability of interfacing to a 5V signal environment.

The device is byte controlled.

Key Features

  • s 5V tolerant inputs and outputs s 2.7V.
  • 3.6V VCC specifications provided s 4.5 ns tPD max (VCC = 3.3V), 20 µA ICC max s Power-down high impedance inputs and outputs s Supports live insertion/withdrawal (Note 1) s ±24 mA output drive (VCC = 3.0V) s Implements patented noise/EMI reduction circuitry s Latch-up performance conforms to the requirements of JESD78 s ESD performance: Human body model > 2000V Machine model > 200V s Also packaged in plastic Fine-Pitch Ball Grid Array (FBGA) (Preli.

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Other Datasheets by Fairchild (now onsemi)

Part Number Description
74LCXZ16240 Low Voltage 16-Bit Inverting Buffer/Line Driver
74LCXZ16244 Low Voltage 16-Bit Buffer/Line Driver
74LCXZ162244 Low Voltage 16-Bit Buffer/Line Driver
74LCXZ2245 Low Voltage Bidirectional Transceiver
74LCXZ245 Low Voltage Bidirectional Transceiver

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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74LCXZ16245 Low Voltage 16-Bit Bidirectional Transceiver with 5V Tolerant Inputs and Outputs March 2002 Revised March 2002 74LCXZ16245 Low Voltage 16-Bit Bidirectional Transceiver with 5V Tolerant Inputs and Outputs General Description The LCXZ16245 contains sixteen non-inverting bidirectional buffers with 3-STATE outputs and is intended for bus oriented applications. The device is designed for low voltage (2.7V or 3.3V) VCC applications with capability of interfacing to a 5V signal environment. The device is byte controlled. Each byte has separate control inputs which could be shorted together for full 16-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.