TPNLAS3257CMX2TCG AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TPNLAS3257CMX2TCG product

TPNLAS3257CMX2TCG

Integrated Circuits (ICs)

SPDT analog switchUSB switch700 MHz1.5 V to 5.5 VDFN1109-6

TPNLAS3257CMX2TCG is a 6-pin SPDT analog switch for low-voltage signal selection and routing, including USB 2.0, audio, video, and UART paths.

Best for

  • Low-voltage signal multiplexing
  • USB 2.0 signal routing
  • Audio, video, and UART path selection

Avoid if

  • Supply voltage outside 1.5 V to 5.5 V
  • Applications requiring documented automotive or safety qualification
  • Designs requiring confirmed compliance or lifecycle information

Check before use

  • Verify B0/B1 selection polarity: S low selects B0 and S high selects B1.
  • Review on-resistance across the intended analog signal range.
  • Confirm the DFN1109-6 PCB footprint and pin-1 orientation.

Key specifications

Configuration
SPDT analog switch
Supply voltage
1.5 V to 5.5 V
On-resistance
1.5 Ω typ. at VA = 4.0 V to 5.5 V
Bandwidth
700 MHz typ.
Package
DFN1109-6, 1.10 mm × 0.90 mm

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

USB 2.0 signal routingAudio and video switchingUART and general signal multiplexing

CAD Models

Download ECAD models for TPNLAS3257CMX2TCG: 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
Verified KiCad 8 symbol, footprint, and 3D model
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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

TPNLAS3257CMX2TCG is a single-pole, double-throw analog switch from TECH PUBLIC. Common terminal A is switched to B0 or B1 by the S control input.