ADC12D1620LGMPR

Description：PROTOTYPE
Series：-

SKU:3bb8a524ce21 Category: Analog to Digital Converters (ADC) Brand: Texas Instruments

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Product introduction

ADC12D1620LGMPR is listed in the Analog To Digital Converters (ADC) range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is PROTOTYPE. Review the specifications below when checking this part for your BOM.

Analog To Digital Converters (ADC) specifications for ADC12D1620LGMPR

Description：PROTOTYPE
Series：-
Mfr：Texas Instruments
Package：Bulk
Number of Bits：12
Sampling Rate (Per Second)：3.2G
Number of Inputs：2
Input Type：Differential, Single Ended
Data Interface：LVDS - Parallel, SPI
Configuration：MUX-S/H-ADC
Ratio - S/H:ADC：0:01
Number of A/D Converters：2
Architecture：Folding Interpolating
Reference Type：Internal
Voltage - Supply, Analog：1.8V ~ 2V
Voltage - Supply, Digital：1.8V ~ 2V
Features：Simultaneous Sampling
Operating Temperature：-55°C ~ 125°C
Package / Case：256-BCLGA
Supplier Device Package：256-CLGA (27.94x27.94)
Mounting Type：Surface Mount
Grade：-
Qualification：-

Analog To Digital Converters (ADC) datasheet and documents for ADC12D1620LGMPR

ADC12D1620LGMPR

Analog To Digital Converters (ADC) Overview

The ADC12D1620LGMPR is a pre-flight engineering prototype of the Texas Instruments ADC12D1620QML-SP, a 12-bit analog-to-digital converter. It operates in a CLGA (256-pin) package and supports sampling rates up to 3.2 GSPS in interleaved mode or 1.6 GSPS as a dual-channel device. The component features a 3-GHz input bandwidth and a single 1.9-V power supply. It includes radiation hardening with total ionizing dose tolerance to 300 krad(Si) and cold sparing capability for high-reliability applications.

Analog To Digital Converters (ADC) Feature Summary

Supports low-sampling power-saving mode to reduce consumption below 1.4 W per channel at clock frequencies ≤ 800 MHz
Includes auto-sync function for multi-chip system synchronization
Provides test patterns at output for system debugging

Analog To Digital Converters (ADC) Applications

Direct RF down conversion
Satellite wideband communications
Synthetic aperture RADAR and LIDAR

Analog To Digital Converters (ADC) Procurement Notes

Verify that the LGMPR suffix designates a pre-flight engineering prototype rather than a production-grade unit. Confirm that the specific lot meets the required radiation qualification standards for the intended mission profile before integration into flight hardware.

Analog To Digital Converters (ADC) Selection Notes

Select this variant only if engineering sample access is required for development. For final deployment, consider the ADC12D1620CCMLS or ADC12D1620LGMLS which are designated as flight-grade devices with established screening protocols.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ADC12D1620QML family, designed as a successor to the ADC12D1600QML. It utilizes a package redesign to achieve improved ENOB, SNR, and crosstalk performance compared to its predecessor while maintaining similar high-speed RF sampling capabilities.