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SN74CBT3257CDBQR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SN74CBT3257CDBQR product

SN74CBT3257CDBQR

Signal Switches

MultiplexerFET SwitchTI

The SN74CBT3257CDBQR is a 4-bit 1-of-2 FET multiplexer/demultiplexer designed for high-speed signal switching with undershoot protection.

Best for

  • Bus switching
  • Signal gating

Avoid if

  • Applications requiring high-voltage switching

Check before use

  • Supply voltage levels
  • Signal frequency

Key specifications

ON-Resistance
3 ohm (typ)
Supply Voltage
4 V to 5.5 V
Operating Temp
-40°C to 85°C

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-2-260C-1 YEAR
ECCN
-
HTSUS
-

Application

ConnectivityIndustrial

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SN74CBT3257CDBQR: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a 4-bit 1-of-2 FET multiplexer/demultiplexer from Texas Instruments, featuring low ON-state resistance and -2V undershoot protection.