TLC2543IDW Texas Instruments Integrated Circuit (Small Outline Packages) In Stock

Name: TLC2543IDW
Brand: Texas Instruments
SKU: TLC2543IDW
Availability: InStock

12-Bit 66 kSPS ADC Ser. Out, Pgrmable MSB/LSB First, Pgrmable Power Down/Output Data Length, 11 Ch.

ACTIVEIntegrated CircuitVerified May 2026

Package / Visual Reference

TLC2543IDWSmall Outline Packages

Quick Facts

Manufacturer: Texas Instruments
Package: Small Outline Packages
Pin Count: 20
Lifecycle: ACTIVE
Datasheet: TLC2543IDW Datasheet PDF
Category: Integrated Circuit
Price: From $5.5200(MOQ 1)
Temp Range: -40.0°C to 85.0°C
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the specifications of TLC2543IDW?

Pbfree Code	Yes
YTEOL	15
Analog Input Voltage-Max	5.5V
Conversion Time-Max	10 µs
Converter Type	ADC, SUCCESSIVE APPROXIMATION
JESD-30 Code	R-PDSO-G20
JESD-609 Code	e4
Linearity Error-Max (EL)	0.0244%
Number of Analog In Channels	11
Number of Bits	12
Number of Functions	1
Output Bit Code	BINARY, 2S COMPLEMENT BINARY
Output Format	SERIAL
Package Body Material	PLASTIC/EPOXY
Package Equivalence Code	SOP20,.4
Package Shape	RECTANGULAR
Package Style	SMALL OUTLINE
Peak Reflow Temperature (Cel)	260
Qualification Status	Not Qualified
Sample Rate	0.066MHz
Sample and Hold / Track and Hold	SAMPLE
Supply Current-Max	2.5mA
Supply Voltage-Min	4.5V
Supply Voltage-Nom	5V
Surface Mount	YES
Technology	CMOS
Temperature Grade	INDUSTRIAL
Terminal Finish	Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form	GULL WING
Terminal Pitch	1.27mm
Terminal Position	DUAL
Time@Peak Reflow Temperature-Max (s)	30
Package	Small Outline Packages

Compliance & Regulatory

RoHS Status	Compliant
Moisture Sensitivity Level	MSL 1
ECCN	EAR99
HTS Code	8542.39.00.30
Country of Origin	Taiwan

Where can I find the TLC2543IDW datasheet?

TLC2543IDW Datasheet Download

Official datasheet from Texas Instruments

What are equivalent replacements for TLC2543IDW?

Compatible alternatives and drop-in replacements for TLC2543IDW:

TLC2543CDWRTexas Instruments ADC, Successive Approximation,

12-Bit, 1 Func, 11 Channel, Serial Access, CMOS, PDSO20

View Part →

TLC2543CDWTexas Instruments ADC, Successive Approximation,

12-Bit, 1 Func, 11 Channel, Serial Access, CMOS, PDSO20

View Part →

TLC2543IDWG4Texas Instruments ADC, Successive Approximation,

12-Bit, 1 Func, 11 Channel, Serial Access, CMOS, PDSO20

View Part →

TLC2543IDWRG4Texas Instruments

ADC, Successive Approximation, 12-Bit, 1 Func, 11 Channel, Serial Access, CMOS, PDSO20

View Part →

TLC2543CDWG4Texas Instruments

ADC, Successive Approximation, 12-Bit, 1 Func, 11 Channel, Serial Access, CMOS, PDSO20

View Part →

TLC2543QDWREPTexas Instruments

ADC, Successive Approximation, 12-Bit, 1 Func, 11 Channel, Serial Access, CMOS, PDSO20

View Part →

Compare all alternatives & request quotes →

Frequently Asked Questions

What is the price of TLC2543IDW?

TLC2543IDW is priced from $5.5200 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is TLC2543IDW in stock?

TLC2543IDW is listed as in stock at FindMyChip, sourced from authorized distributors, and ships worldwide with typical 3-7 business day lead time. Submit an RFQ for current quantity pricing, MOQ, and confirmed availability.

Where can I buy TLC2543IDW?

You can buy TLC2543IDW from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for TLC2543IDW from Texas Instruments.

What is the datasheet for TLC2543IDW?

The official TLC2543IDW 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 TLC2543IDW come in?

TLC2543IDW 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.

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AvailabilityIn Stock

Reference Price (USD)

From $5.5200

Buy from 1pc · Factory-direct pricing

Qty.	Unit Price	Ext. Price
1+	$16.0650	$16.07
4+	$12.0488	$48.20
34+	$5.9688	$202.94
44+	$5.7444	$252.75
55+	$5.5200	$303.60

pcs

Unit price: $16.0650 · Total: $16.07

In Stock · 24h Response · Worldwide Shipping

Direct Contact

WhatsApp Inquiry Email RFQ

Lead Time3-7 business days

MOQFrom 1 piece

ShippingDHL / FedEx / UPS

OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

“Response time is incredible — usually under 4 hours. They understand that production lines can't wait.”

James Wright

Supply Chain Director, CircuitPro Ltd, UK

TLC2543IDW Texas Instruments Integrated Circuit (Small Outline Packages) In Stock

What are the specifications of TLC2543IDW?

Compliance & Regulatory

Where can I find the TLC2543IDW datasheet?

What are equivalent replacements for TLC2543IDW?

Frequently Asked Questions

What is the price of TLC2543IDW?

Is TLC2543IDW in stock?

Where can I buy TLC2543IDW?

What is the datasheet for TLC2543IDW?

What package does TLC2543IDW come in?

Related Guides

CSD87313DMS Synchronous Buck Power Stage Design Guide

STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection

C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC

STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security

Why Buy from FindMyChip

About Texas Instruments

More from Texas Instruments

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