MS1003 High-precision Time Measurement (TDC) Circuit for Laser Ranging

2023-09-08
●PRODUCT DESCRIPTION
■The MS1003 is a high-precision time measurement (TDC) circuit. Compared with the MS1002, it has higher accuracy and smaller package, which is suitable for high-precision small package applications.
■The MS1003 has dual-channel, multi-pulse sampling capability, high-speed SPI communication, multiple measurement modes, and is suitable for radar and laser ranging.
●FEATURES
■46ps in Dual-channel Single-precision Mode
■23ps in Single-channel Double Precision Mode
■Uncalibrated Single-precision Measurement Range 14ns to 16μs
■Uncalibrated Double Precision Measurement Range 16ns to 16μs
■Calibration Single Precision Measurement Range 14ns to 4μs
■Calibration Double precision Measurement Range 16ns to 2μs
■10ns Minimum Pulse Interval, Dual channels can receive up to 20 pulses
■4-wire SPI Communication Interface
■Operating Voltage 2.5V to 3.6V
■Working Temperature -40°C to +100°C
■QFN20 Package

Relmon

MS1003MS1002MS1022

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Part#

High-precision Time Measurement (TDC) Circuit

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Radar ]Laser Ranging ]Pulse Measurement ]

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Datasheet

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Please see the document for details

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QFN20

English Chinese Chinese and English Japanese

2023.08.05

V1.7

1.6 MB

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