SBAK033 February   2025 ADC168M102R-SEP

 

  1.   1
  2.   Abstract
  3.   Trademarks
  4. 1Overview
  5. 2SEE Mechanisms
  6. 3Test Device and Test Board Information
  7. 4Irradiation Facility and Setup
  8. 5Single-Event Latch-Up Results
  9. 6Summary
  10. 7Confidence Interval Calculations
  11. 8References

1 Overview

The ADC168M102R-SEP is a radiation-tolerant dual, 16-bit, 1MSPS analog-to-digital converter (ADC) with eight pseudo- or four fully-differential input channels grouped into two pairs for simultaneous signal acquisition.

The analog inputs are maintained differentially to the input of the ADC. The input multiplexer can be used in either pseudo-differential mode, supporting up to four channels per ADC (4x2), or in fully-differential mode that allows to convert up to two inputs per ADC (2x2).

The ADC168M102R-SEP offers two programmable reference outputs, flexible supply voltage ranges, a programmable auto-sequencer, data storage of up to four conversion results per channel, and several power-down features.

Table 1-1 Overview Information (1)

DESCRIPTION

DEVICE INFORMATION

TI part number

 ADC168M102R-SEP

MLS number

 ADC168M102RRHBTSEP

Device function

 Radiation-tolerant, 16-bit ADC

Technology

 HPA07

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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