SNAK009A April 2022 – February 2024 ADC128S102-SEP

1 Overview

The ADC128S102-SEP is a radiation-tolerant, eight-channel, 50kSPS to 1MSPS, 12-bit analog-to-digital converter. The device uses single-ended CMOS technology and an SPI or MICROWIRE™ (serial I/O) interface standard. The voltage range is from 2.7V to 5.25V for both supplies, VA and VD. The digital inputs are not prone to latch-up and can be asserted before the digital supply.

See the product page for more information.

Table 1-1 Overview Information⁽¹⁾

Description	Device Information
TI part number	ADC128S102-SEP
MLS number	ADC128S102PWTSEP
Device function	Radiation-tolerant, eight-channel, 50kSPS to 1MSPS, 12-bit ADC
Technology	CMOS7
Exposure facility	Radiation Effects Facility, Cyclotron Institute, Texas A&M University
Heavy ion fluence per run	1 × 10⁶ – 1 × 10⁷ ions/cm²
Irradiation temperature	125°C (for SEL testing)

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