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PI5C16861 - 2-Port Bus Switch

This page provides the datasheet information for the PI5C16861, a member of the PI5C162861 2-Port Bus Switch family.

Datasheet Summary

Description

Pericom Semiconductor’s PI5C16861 is configured as a 20-bit, 2port bus switch designed with a low On-Resistance (5Ω) allowing inputs to be connected directly to outputs.

Features

  • Near-Zero propagation delay.
  • 5Ω or 25Ω switches connect inputs to outputs.
  • Direct bus connection when switches are ON.
  • 32X384 function with flow through pinout make board layout easier.
  • Ultra-low quiescent power (0.2 µA typical).
  • ideally suited for notebook.

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Datasheet preview – PI5C16861

Datasheet Details

Part number PI5C16861
Manufacturer Pericom Semiconductor
File Size 374.29 KB
Description 2-Port Bus Switch
Datasheet download datasheet PI5C16861 Datasheet
Additional preview pages of the PI5C16861 datasheet.

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Full PDF Text Transcription

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PI5C16861 PI5C162861 (25Ω) 20-Bit, 2-Port Bus Switch Features • Near-Zero propagation delay • 5Ω or 25Ω switches connect inputs to outputs • Direct bus connection when switches are ON • 32X384 function with flow through pinout make board layout easier • Ultra-low quiescent power (0.2 µA typical) – ideally suited for notebook applications • Industrial operating temperature: –40°C to +85°C • Packaging (Pb-free & Green available): – 48-pin 240-mil wide plastic TSSOP (A) – 48-pin 300-mil wide plastic SSOP (V) – 48-pin 150-mil wide plastic BQSOP (B) Block Diagram A0 B0 A9 B9 BE1 A10 B10 A19 B19 BE2 Truth Table(1) Function BEX A19-A0 Disconnect H Hi-Z Connect L B19-B0 Note: 1.
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