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MCP37D31RT

Status: Samples Available

Features:

  • 16-bit resolution
  • 200 Msps maximum sampling rate
  • -55°C to 125°C
  • No Single Event Latch-up Below an LET Threshold of 110 MeV.cm2 /mg @125°C
  • Total Ionizing Dose of 50 krad(Si)
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Overview
Documents
Development Environment
RoHS Information
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Device Overview

Summary

The MCP37D31-200RT is the radiation tolerant version of the Microchip 16-bit pipelined A/D converter with a maximum sampling rate of 200 Msps. 
The high accuracy of over 74 dB Signal-to-Noise Ratio (SNR) and over 90 dB Spurious Free Dynamic Range (SFDR) enable high precision measurements of fast input signals. 
The device operates at very low power consumption of 490 mW at 200 Msps including LVDS digital I/O. Lower power saving modes are available at 144 mW for Standby and 28 mW for Shutdown. 
The MCP37D31-200RT includes many digital processing features that simplify system design, cost and power usage. These include an integrated digital down-converter with onboard NCO, decimation filters for improved SNR, individual phase, offset and gain adjustment and a fractional delay recovery for time-delay corrections in multi-channel modes. Data is available through the serial DDR LVDS or parallel CMOS interface and configured via SPI.

Additional Features
  • Features
    • 16-bit resolution
    • 200 Msps maximum sampling rate
    • Low power 490 mW operation at full sampling rate, including LVDS digital I/O
    • Power saving modes of 144 mW during Standby and 28 mW during Shutdown
    • >74 dBFS SNR at 200 Msps
    • >90 dBFS SFDR at 200 Msps
    • Integrated digital down-converter
    • Decimation filters for improved SNR
    • Phase, offset and gain adjustment of individual channels
    • Fractional delay recovery for time-delay corrections in multi-channel operations (dual/octal-channel modes)
    • Input channel bandwidth of 500 MHz
    • Output data format in serial DDR LVDS or parallel CMOS
    • Configuration via Serial Peripheral Interface (SPI)
  • Temperature Range
    • -55°C to 125°C
  • Radiation Performances
    • No Single Event Latch-up Below an LET Threshold of 110 MeV.cm2 /mg @125°C
    • Total Ionizing Dose of 50 krad(Si)
  • Packages
    • TFBGA-121, 121-lead BGA, 8 mm x 8 mm body size, 1.08 mm maximum height

Documents

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Software Libraries/Firmware

Development Environment

  • Demo & Evaluation Boards
Demo & Evaluation Boards
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MCP37x3x-200 16-Bit Evaluation Board
MCP37x3x-200 16-Bit Evaluation Board ( ADM00700 )

The MCP37X3X-200 16-bit Evaluation Board (ADM00700) provides the opportunity to evaluate the performance of the MCP37X3X-200 Device Family. With the MCP37D31-200 16-bit 200 Msps pipelined A/D converter on-board, the user can evaluate the functionality of the 16-bit 200 Msps A/D converters and the digital signal processing features. With the help of a compatible data capture card, the evaluation...

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MCP37XXX High-Speed Pipeline ADC Data Capture Card ( ADM00506 )

The MCP37XXX High-Speed Pipeline ADC Data Capture Card (ADM00506) is an FPGA-based memory buffer for the digital data received from the Analog to Digital Converter (ADC) on board the MCP37XXX Evaluation Boards. The data capture card connects to a PC via a USB cable, providing the user with two functionalities:
• The ability to send user commands directly to the ADC device using the

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RoHS Information

Part Number
Device Weight (g)
Shipping Weight (Kg)
Lead Count
Package Type
Package Dimension
Solder Composition
JEDEC Indicator
RoHS
China EFUP
MCP37D31-RT200V/TE-ENG
0.000000
1.928161
121
SiP
8x8x1.08mm
SAC
e1
MCP37D31-RT200V/TE-HP
0.000000
1.928161
121
SiP
8x8x1.08mm
SAC
e1
To see a complete listing of RoHS data for this device, please Click here
Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.

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