TLC2543IDW vs TLC251ACD

This in-depth comparison of the TLC2543IDW and TLC251ACD provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application.

Technical review by ETEI Component Engineering Source: manufacturer documentation

Parts at a glance

Part A

TLC2543IDW

Texas Instruments

Lifecycle
Active
Stock
5217 PCS
Package
SOIC-20
Series
Data Acquisition - Analog to Digital Converters (ADC)
+BOM RFQ
Part B

TLC251ACD

Texas Instruments

Lifecycle
Active
Stock
6825 PCS
Package
SOIC-8
Series
Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification TLC2543IDW TLC251ACD
Supplier - Rochester Electronics, LLC,Texas Instruments
Series - LinCMOS™
Part Status Active Active
Amplifier Type - General Purpose
Number of Circuits - 1
Slew Rate - 5.3V/µs
Gain Bandwidth Product - 2.2 MHz
Current - Input Bias - 0.7 pA
Voltage - Input Offset - 900 µV
Supply Current - 950µA
Voltage - Supply Span(Min) - 1.4 V
Voltage - Supply Span(Max) - 16 V
Operating Temperature -40°C ~ 85°C 0°C ~ 70°C
Mounting Type - Surface Mount
Number of Bits 12 -
Sampling Rate(Per Second) 66k -
Number of Inputs 11 -
Input Type Single Ended -
Data Interface SPI -
Configuration MUX-S/H-ADC -
Ratio - S / H: ADC 1:1 -
Number of A/D Converters 1 -
Architecture SAR -
Reference Type External -
Voltage - Supply, Analog 5V -
Voltage - Supply, Digital 5V -
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