Part marking lookup

Use this tool to find TI product information based on package top markings. You may search by actual marking on a TI part, or by a TI part number.

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Marking Package | Pins
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Description
TLC1543CDW TLC1543C DW | 20 ACTIVE 10-bit, 38-kSPS ADC serial out, on-chip system clock, 11-channel with -40C to 125C temp range