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SN74LVCH16540A - 16-BIT BUFFER/DRIVER

General Description

/ORDERING INFORMATION This 16-bit buffer/driver is designed for 1.65-V to 3.6-V VCC operation and provides a high-performance bus interface for wide data paths.

The 3-state control gate is a 2-input AND gate with active-low inputs so that, if either output-enable (OE1 or OE2) input is high, all corresponding outputs are in the high-impedance state.

Inputs can be driven from either 3.3-V or 5-V devices.

Overview

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Key Features

  • Member of the Texas Instruments Widebus™ Family.
  • Operates From 1.65 V to 3.6 V.
  • Inputs Accept Voltages to 5.5 V.
  • Max tpd of 3.7 ns at 3.3 V.
  • Typical VOLP (Output Ground Bounce) 2 V at VCC = 3.3 V, TA = 25°C.
  • Ioff Supports Partial-Power-Down Mode Operation.
  • Supports Mixed-Mode Signal Operation on All Ports (5-V Input/Output Voltage With 3.3-V VCC).