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CBTLV16800 Datasheet LOW-VOLTAGE 20-BIT FET BUS SWITCH

Manufacturer: Texas Instruments

General Description

/ORDERING INFORMATION The SN74CBTLV16800 provides 20 bits of high-speed bus switching.

The low on-state resistance of the switch allows connections to be made with minimal propagation delay.

The device also precharges the B port to a user-selectable bias voltage (BIASV) to minimize live-insertion noise.

Overview

www.ti.com SN74CBTLV16800 LOW-VOLTAGE 20-BIT FET BUS SWITCH WITH PRECHARGED OUTPUTS SCDS045J – DECEMBER 1997 – REVISED MARCH.

Key Features

  • Member of the Texas Instruments Widebus™ Family.
  • 5-Ω Switch Connection Between Two Ports.
  • Rail-to-Rail Switching on Data I/O Ports.
  • Ioff Supports Partial-Power-Down Mode Operation.
  • B-Port Outputs Are Precharged by Bias Voltage to Minimize Signal Distortion During Live Insertion.
  • Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II.
  • ESD Protection Exceeds JESD 22.
  • 2000-V Human-Body Model (A114-A).
  • 200-V Machine.