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High-speed ADCs (≥10 MSPS)

ADC12D1600QML-SP

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Radiation-hardened, 300krad, 12-bit dual 1.6GSPS or single 3.2GSPS ADC

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Data sheet

ADC12D1600QML-SP

ACTIVE
Data sheet Order now

Product details

Sample rate (max) (Msps) 1600, 3200 Resolution (Bits) 12 Number of input channels 1, 2 Interface type Parallel LVDS Analog input BW (MHz) 2400 Features Ultra High Speed Rating Space Peak-to-peak input voltage range (V) 0.8 Power consumption (typ) (mW) 3880 Architecture Folding Interpolating SNR (dB) 58.2 ENOB (Bits) 9.3 SFDR (dB) 67.3 Operating temperature range (°C) -55 to 125 Input buffer Yes Radiation, TID (typ) (krad) 300 Radiation, SEL (MeV·cm2/mg) 120
Sample rate (max) (Msps) 1600, 3200 Resolution (Bits) 12 Number of input channels 1, 2 Interface type Parallel LVDS Analog input BW (MHz) 2400 Features Ultra High Speed Rating Space Peak-to-peak input voltage range (V) 0.8 Power consumption (typ) (mW) 3880 Architecture Folding Interpolating SNR (dB) 58.2 ENOB (Bits) 9.3 SFDR (dB) 67.3 Operating temperature range (°C) -55 to 125 Input buffer Yes Radiation, TID (typ) (krad) 300 Radiation, SEL (MeV·cm2/mg) 120
CCGA (NAA) 376 780.6436 mm² (0 mm × 0 mm)
  • Total Ionizing Dose (TID) to 300 krad(Si)
  • Single Event Latch-up (SEL) > 120 MeV-cm2/mg
  • Wide Temperature Range –55°C to +125°C
  • Low Power Consumption
  • R/W SPI for Extended Control Mode or Simple Pin Control Mode
  • Interleaved Timing Automatic with Manual Skew Adjust
  • Auto-Sync Function for Multi-Chip Systems
  • Time Stamp Feature to Capture External Trigger
  • Test Patterns at Output for System Debug
  • 1:1 Non-Demuxed or 1:2 or 1:4 Parallel Demuxed LVDS Outputs
  • Single 1.9V Power Supply
  • 376 CPGA Hermetic Package
  • Total Ionizing Dose (TID) to 300 krad(Si)
  • Single Event Latch-up (SEL) > 120 MeV-cm2/mg
  • Wide Temperature Range –55°C to +125°C
  • Low Power Consumption
  • R/W SPI for Extended Control Mode or Simple Pin Control Mode
  • Interleaved Timing Automatic with Manual Skew Adjust
  • Auto-Sync Function for Multi-Chip Systems
  • Time Stamp Feature to Capture External Trigger
  • Test Patterns at Output for System Debug
  • 1:1 Non-Demuxed or 1:2 or 1:4 Parallel Demuxed LVDS Outputs
  • Single 1.9V Power Supply
  • 376 CPGA Hermetic Package

The ADC12D1600QML is a low power, high performance CMOS analog-to-digital converter that digitizes signals at a 12-bit resolution at sampling rates up to 3.2 GSPS in an interleaved mode. It can also be used as a dual channel ADC for sampling rates up to 1.6 GSPS. For sampling rates below 800 MHz, there is a Low Sampling Power Saving Mode (LSPSM) that reduces power consumption to less than 1.4 W per channel (typical). The ADC can support conversion rates as low as 200 MSPS.

The ADC1600QML provides a flexible parallel LVDS interface which has multiple SPI programmable options to facilitate board design and ASIC/FPGA data capture. The LVDS outputs are compatible with IEEE 1596.3-1996 and support programmable common mode voltage. The output of each channel is configurable in either 1:1 non-demuxed or 1:2 demuxed modes. If used as a single channel ADC, there is an option for 1:4 demuxing of the output. The product comes in a hermetic 376 CPGA package for harsh environments.

The ADC12D1600QML is a low power, high performance CMOS analog-to-digital converter that digitizes signals at a 12-bit resolution at sampling rates up to 3.2 GSPS in an interleaved mode. It can also be used as a dual channel ADC for sampling rates up to 1.6 GSPS. For sampling rates below 800 MHz, there is a Low Sampling Power Saving Mode (LSPSM) that reduces power consumption to less than 1.4 W per channel (typical). The ADC can support conversion rates as low as 200 MSPS.

The ADC1600QML provides a flexible parallel LVDS interface which has multiple SPI programmable options to facilitate board design and ASIC/FPGA data capture. The LVDS outputs are compatible with IEEE 1596.3-1996 and support programmable common mode voltage. The output of each channel is configurable in either 1:1 non-demuxed or 1:2 demuxed modes. If used as a single channel ADC, there is an option for 1:4 demuxing of the output. The product comes in a hermetic 376 CPGA package for harsh environments.
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Technical documentation

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Top documentation Type Title Format options Date
* Data sheet ADC12D1600QML 12-Bit, 3.2/2.0 GSPS RF Sampling ADC datasheet Dec 17, 2012
* Radiation & reliability report ADC12D1600QML-SP/ADC12D1620QML-SP Single-Event Effects (SEE) Radiation Report Jul 27, 2020
* Radiation & reliability report Single Event Effects Characterization of Texas Instruments ADC12D1600CCMLS Jun 14, 2018
* Radiation & reliability report ADC12D1600CCMLS TID Report Jan 17, 2013
* Radiation & reliability report Analysis of Low Dose Rate Effects on Parasitic Bipolar Structures in CMOS Proces May 4, 2012
Selection guide TI Space Products (Rev. L) Mar 27, 2026
Application brief DLA Approved Optimizations for QML Products (Rev. C) PDF | HTML Jun 17, 2025
Application note Heavy Ion Orbital Environment Single-Event Effects Estimations (Rev. B) PDF | HTML Jun 10, 2025
More literature TI Engineering Evaluation Units vs. MIL-PRF-38535 QML Class V Processing (Rev. B) Feb 20, 2025
Application note Single-Event Effects Confidence Interval Calculations (Rev. A) PDF | HTML Oct 19, 2022
Application brief Understanding Op Amp Noise in Audio Circuits PDF | HTML Jun 14, 2021
Application note AN-2132 Synchronizing Multiple GSPS ADCs in a System: The AutoSync Feature (Rev. G) Feb 3, 2017
Application note Wide Bandwidth Receiver Implementation by Interleaving Two Giga-Sampling ADCs Dec 7, 2015
Application note Signal Chain Noise Figure Analysis Oct 29, 2014
Application note Synchronizing the Giga-Sample ADCs Interfaced with Multiple FPGAs Aug 6, 2014
Application note AN-2128 ADC1xD1x00 Pin Compatibility (Rev. C) May 1, 2013
Application note From Sample Instant to Data Output: Understanding Latency in the GSPS ADC Dec 18, 2012
Product overview ADC12Dxx00RF Direct RF-Sampling ADC Family May 16, 2012

Design & development

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Simulation model

ADC12D1600 IBIS Model (Rev. A)

SNAM125A.ZIP (43 KB) - IBIS model
Supported products & hardware
Package Pins CAD symbols, footprints & 3D models
CCGA (NAA) 376 Ultra Librarian
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