PCA9546ADWG4In StockTexas Instruments

Switch ICs - Various 4-Ch I2C And SMBus Multiplexer

OBSOLETEIntegrated CircuitVerified May 2026
Package / Visual Reference
PCA9546ADWG4Small Outline Packages
Quick Facts
Manufacturer
Texas Instruments
Package
Small Outline Packages
Pin Count
16
Lifecycle
OBSOLETE
Category
Integrated Circuit
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

YTEOL0
PackageSmall Outline Packages

Compliance & Regulatory

RoHS StatusCompliant
HTS Code8542.39.00.60
Country of OriginTaiwan

Datasheet

PCA9546ADWG4 Datasheet Download

Official datasheet from Texas Instruments

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for PCA9546ADWG4:

PCA9546ADG4Texas Instruments

Multiplexers/Switches

View Part →
PCA9546APWE4Texas Instruments

Single-Ended Multiplexer, 1 Func, 4 Channel, PDSO16

View Part →
PCA9546APWTG4Texas Instruments

Single-Ended Multiplexer, 1 Func, 4 Channel, CMOS, PDSO16

View Part →

Frequently Asked Questions

What is the price of PCA9546ADWG4?

PCA9546ADWG4 is priced from competitive USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is PCA9546ADWG4 in stock?

PCA9546ADWG4 is currently available at FindMyChip. We maintain stock from authorized distributors and ship worldwide with typical 3-7 business day lead time.

Where can I buy PCA9546ADWG4?

You can buy PCA9546ADWG4 from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for PCA9546ADWG4 from Texas Instruments.

What is the datasheet for PCA9546ADWG4?

The official PCA9546ADWG4 datasheet from Texas Instruments contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.

What package does PCA9546ADWG4 come in?

PCA9546ADWG4 is available in Small Outline Packages packaging. See the package diagram and pinout above for detailed dimensional information.

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About Texas Instruments

Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.

AvailabilityIn Stock
Reference Price (USD)
Contact for Price
Buy from 1pc · Factory-direct pricing
pcs

In Stock · 24h Response · Worldwide Shipping

Lead Time3-7 business days
MOQFrom 1 piece
ShippingDHL / FedEx / UPS
OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

FindMyChip sourced our entire STM32 BOM in 48 hours when our usual distributor had 16-week lead times.

TM
Thomas Mueller
Hardware Lead, SensorTech GmbH, Germany