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PI3B32X245 (Obsolete)

3.3V 16-Bit Bus Switch

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Overview

Product Description

The PI3B32X245 is a 3.3V,16-bit, 2-port bus switch. Two enable signals (BEn) turn the switches on. The bus switch creates no additional propagational delay or additional ground bounce noise.

Features

  • Fast Switching Speed: 4.5ns max.
  • Permits Hot Insertion
  • Near-zero propagation delay
  • 5Ω switches connect inputs to outputs
  • Direct bus connection when switches are ON
  • Ultra-low quiescent power (1.0μA typical)
    • Ideally suited for notebook applications
  • Industrial operating temperature: –40°C to +85°C
  • TTL - compatible control of input levels
  • Packages (Pb-free & Green available):
    • 40-pin, 150-mil wide plastic BQSOP (B)

Specifications & Technical Documents

Product Parameters

Configuration

16-Channel, 1:1

Differential Channels

N/A

HotInsertion

0

Lanes

N/A

OtherFeatures

N/A

Rail-to-Rail

0

Signal Type

Single Ended

Single Ended Channels

16

Type

N/A

Voltage

3.3

Technical Documents

Design Tools

Recommended Soldering Techniques

TN1.pdf

Purchase & Availability

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Product Change Notices (PCNs)

A PCN may only apply to specific orderable part numbers in this datasheet. Please refer to the corresponding PCN to see the exact orderable part number(s) affected.

PCN # Issue Date Implementation Date Subject
PCN-2770 2025-10-30 2025-10-30 Add Fab Site Code, Country of Diffusion (COD) and Assembly Site Origin (ASO) on Product and Shipping Labels for all Diodes Products
PCN-2481 2020-08-26 2021-02-26 Device End of Life (EOL)