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High-speed ADCs (≥10 MSPS)

ADS5463-SP

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Radiation-hardened, QML-V, 100krad, 12-bit single 500MSPS ADC

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Data sheet

ADS5463-SP

ACTIVE
Data sheet Order now

Product details

Sample rate (max) (Msps) 500 Resolution (Bits) 12 Number of input channels 1 Interface type Parallel LVDS Analog input BW (MHz) 2000 Features High Performance Rating Space Peak-to-peak input voltage range (V) 2.2 Power consumption (typ) (mW) 2250 Architecture Pipeline SNR (dB) 65.4 ENOB (Bits) 10.1 SFDR (dB) 65 Operating temperature range (°C) -55 to 125 Input buffer Yes
Sample rate (max) (Msps) 500 Resolution (Bits) 12 Number of input channels 1 Interface type Parallel LVDS Analog input BW (MHz) 2000 Features High Performance Rating Space Peak-to-peak input voltage range (V) 2.2 Power consumption (typ) (mW) 2250 Architecture Pipeline SNR (dB) 65.4 ENOB (Bits) 10.1 SFDR (dB) 65 Operating temperature range (°C) -55 to 125 Input buffer Yes
CFP (HFG) 84 362.9025 mm² (— mm × — mm)
  • 500-MSPS Sample Rate
  • Available With Radiation Hardness Specified (RHA) - Total Ionizing Dose 100 krad(Si), ELDRS Free 100 krad(Si)
  • 12-Bit Resolution, 10-Bits Effective Number of Bits (ENOB)
  • SNR > 64.5 dBFS at 450 MHz and 500 MSPS
  • SFDR > 64.0 dBc at 450 MHz and 500 MSPS
  • 2.2-VPP Differential Input Voltage
  • LVDS-Compatible Outputs
  • Total Power Dissipation: 2.2 W
  • Offset Binary Output Format
  • Output Data Transitions on the Rising and Falling Edges of a Half-Rate Output Clock
  • On-Chip Analog Buffer, Track and Hold, and Reference Circuit
  • Available in a 84-Pin Ceramic Nonconductive Tie-Bar Package (HFG)
  • Military Temperature Range (–55°C to 125°C Tcase)
  • 500-MSPS Sample Rate
  • Available With Radiation Hardness Specified (RHA) - Total Ionizing Dose 100 krad(Si), ELDRS Free 100 krad(Si)
  • 12-Bit Resolution, 10-Bits Effective Number of Bits (ENOB)
  • SNR > 64.5 dBFS at 450 MHz and 500 MSPS
  • SFDR > 64.0 dBc at 450 MHz and 500 MSPS
  • 2.2-VPP Differential Input Voltage
  • LVDS-Compatible Outputs
  • Total Power Dissipation: 2.2 W
  • Offset Binary Output Format
  • Output Data Transitions on the Rising and Falling Edges of a Half-Rate Output Clock
  • On-Chip Analog Buffer, Track and Hold, and Reference Circuit
  • Available in a 84-Pin Ceramic Nonconductive Tie-Bar Package (HFG)
  • Military Temperature Range (–55°C to 125°C Tcase)

The ADS5463 is a 12-bit, 500-MSPS analog-to-digital converter (ADC) that operates from both a 5-V supply and 3.3-V supply, while providing LVDS-compatible digital outputs from the 3.3-V supply. The ADS5463 input buffer isolates the internal switching of the onboard track and hold (T and H) from disturbing the signal source. An internal reference generator is also provided to simplify the system design further. The ADS5463 has outstanding low noise and linearity over input frequency.

The ADS5463 is available in a 84-pin ceramic nonconductive tie-bar package (HFG). The ADS5463 is built on state-of-the-art Texas Instruments complementary bipolar process (BiCom3X) and is specified over the full military temperature range (–55°C to 125°C Tcase).

The ADS5463 is a 12-bit, 500-MSPS analog-to-digital converter (ADC) that operates from both a 5-V supply and 3.3-V supply, while providing LVDS-compatible digital outputs from the 3.3-V supply. The ADS5463 input buffer isolates the internal switching of the onboard track and hold (T and H) from disturbing the signal source. An internal reference generator is also provided to simplify the system design further. The ADS5463 has outstanding low noise and linearity over input frequency.

The ADS5463 is available in a 84-pin ceramic nonconductive tie-bar package (HFG). The ADS5463 is built on state-of-the-art Texas Instruments complementary bipolar process (BiCom3X) and is specified over the full military temperature range (–55°C to 125°C Tcase).
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Technical documentation

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* Data sheet ADS5463-SP Class V, 12-Bit, 500-MSPS Analog-to-Digital Converter datasheet (Rev. G) PDF | HTML Oct 31, 2017
* Radiation & reliability report ADS5463-SP TID Report Mar 27, 2015
* Radiation & reliability report ADS5463-SP Radiation Test Report Mar 27, 2015
* Radiation & reliability report ADS5463MHFG-V SEE Report Mar 27, 2015
* SMD ADS5463-SP SMD 5962-07208 Jul 8, 2016
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
E-book Radiation Handbook for Electronics (Rev. A) May 21, 2019
Application note Driving High-Speed ADCs: Circuit Topologies and System-Level Parameters (Rev. A) Sep 10, 2010
Application note Smart Selection of ADC/DAC Enables Better Design of Software-Defined Radio Apr 28, 2009
Application note CDCE72010 as a Clocking Solution for High-Speed Analog-to-Digital Converters Jun 8, 2008
Application note Phase Noise Performance and Jitter Cleaning Ability of CDCE72010 Jun 2, 2008

Design & development

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Evaluation board

ADS5463EVM — ADS5463 12-bit 500-MSPS ADC evaluation module

The ADS5463EVM is a circuit board which allows the designer to run an evaluation of Texas Instruments ADS5463 device, a 12 bit 500 MSPS ADC. With the supplied Logic analyzer breakout board, the ADC LVDS output can be directly captured using either an Agilent E5405A or Tektronix P6980 (...)

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ANALOG-ENGINEER-CALC — PC software analog engineer's calculator

The analog engineer’s calculator is designed to speed up many of the repetitive calculations that analog circuit design engineers use on a regular basis. This PC-based tool provides a graphical interface with a list of various common calculations ranging from setting operational-amplifier (...)

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CFP (HFG) 84 Ultra Librarian
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