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SN74ALVCH16269 - 12-BIT TO 24-BIT REGISTERED BUS EXCHANGER

Description

This 12-bit to 24-bit registered bus exchanger is designed for 1.65-V to 3.6-V VCC operation.

or demultiplexed from, a single port.

Features

  • Member of the Texas Instruments Widebus™ Family.
  • Operates From 1.65 V to 3.6 V.
  • Max tpd of 5 ns at 3.3 V.
  • ±24-mA Output Drive at 3.3 V.
  • Bus Hold on Data Inputs Eliminates the Need for External Pullup/Pulldown Resistors.
  • Latch-Up Performance Exceeds 250 mA Per JESD 17.
  • ESD Protection Exceeds JESD 22.
  • 2000-V Human-Body Model (A114-A).
  • 200-V Machine Model (A115-A).

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www.ti.com FEATURES • Member of the Texas Instruments Widebus™ Family • Operates From 1.65 V to 3.6 V • Max tpd of 5 ns at 3.3 V • ±24-mA Output Drive at 3.3 V • Bus Hold on Data Inputs Eliminates the Need for External Pullup/Pulldown Resistors • Latch-Up Performance Exceeds 250 mA Per JESD 17 • ESD Protection Exceeds JESD 22 – 2000-V Human-Body Model (A114-A) – 200-V Machine Model (A115-A) DESCRIPTION/ORDERING INFORMATION This 12-bit to 24-bit registered bus exchanger is designed for 1.65-V to 3.6-V VCC operation. The SN74ALVCH16269 is used in applications in which two separate ports must be multiplexed onto, or demultiplexed from, a single port. The device is particularly suitable as an interface between synchronous DRAMs and high-speed microprocessors.
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