Laser ranging chip - MS1003
Dual-channel single-precision mode: 46ps
Single-channel dual-precision mode: 23ps
Uncalibrated measurement range: 3.5ns (0ns) to 16μs
Calibrated measurement range: 3.5ns (0ns) to 4μs
Minimum pulse interval of 10ns, up to 20 pulses in dual-channel mode
4-wire SPI communication interface
Operating voltage: 2.5V to 3.6V
Operating temperature: -40°C to +100°C
QFN20 package
Product introduction
Laser ranging chip - MS1003It is a high-precision time measurement(TDC)circuit. Compared toMS1002 it hashigher precision and a smaller package, suitable for applications requiring high precision and compact size.
I. Features of laser ranging chip MS1003:
Dual-channel single-precision mode: 46ps
Single-channel dual-precision mode: 23ps
Uncalibrated measurement range: 3.5ns (0ns) to 16μs
Calibrated measurement range: 3.5ns (0ns) to 4μs
Minimum pulse interval of 10ns, up to 20 pulses in dual-channel mode
4-wire SPI communication interface
Operating voltage: 2.5V to 3.6V
Operating temperature: -40°C to +100°C
QFN20 package
II. Applications of laser ranging chip MS1003：
