TDC
MS1006
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High precision Time Measurement (TDC) circuits for laser ranging
Datasheet Download
Overview
MS1006N is a high precision time measurement (TDC) circuit. Compared with MS1002, it has higher accuracy and smaller package, and compared with MS1005, it can achieve higher measurement frequency.
MS1006N has dual-channel, multi-pulse sampling capability, high-speed SPI communication, a variety of measurement modes, suitable for laser radar and laser ranging.
Key Features
- • Dual channel single precision mode 60ps
- • Single channel double precision mode 30ps
- • Uncalibrated measurement range 3.5ns(0ns) to 25μs
- • Single precision calibration measurement range 3.5ns(0ns) to 16μs
- • Double precision calibration measuring range 3.5ns to 4μs
- • 20ns minimum pulse interval, dual-channel maximum reception
- 20 pulses
- • In non-calibration mode, for single precision measurements between times
- Within 3μs interval, REG[2] = 1 can be set, only
- Read the low 16 bit result to speed up the reading time
- • 4-wire SPI communication interface
- • Power Supply: 2.5V to 3.6V
- • Operating temperature: -40°C to +125°C
- • QFN20 package
Key Features
Laser radar
Laser ranging
Pulse measurement
