TLC2543CN vs TLC254BCN

This in-depth comparison of the TLC2543CN and TLC254BCN 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

TLC2543CN

Texas Instruments

Lifecycle
Active
Stock
5364 PCS
Package
PDIP-20
Series
Data Acquisition - Analog to Digital Converters (ADC)
+BOM RFQ
Part B

TLC254BCN

Texas Instruments

Lifecycle
Active
Stock
4481 PCS
Package
DIP-14
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 TLC2543CN TLC254BCN
Supplier - Rochester Electronics, LLC,Texas Instruments
Series - LinCMOS™
Part Status Active Active
Amplifier Type - CMOS
Number of Circuits - 4
Output Type - Open Drain
Slew Rate - 4.5V/µs
Gain Bandwidth Product - 2.2 MHz
Current - Input Bias - 0.2 pA
Voltage - Input Offset - 340 µV
Supply Current - 2.7mA (x4 Channels)
Voltage - Supply Span(Min) - 1.4 V
Voltage - Supply Span(Max) - 16 V
Operating Temperature 0°C ~ 70°C 0°C ~ 70°C
Mounting Type - Through Hole
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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