TDC
MS1205
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High-Precision Time-to-Digital Converter (TDC) for Laser Ranging
Datasheet Download
Overview
The MS1205N is a high-precision time-to-digital converter (TDC) with four channels, multi-pulse sampling ability, high-speed SPI communication and various measurement modes, which is suitable for laser radar and laser ranging.
Key Features
- ⚫ Single-precision Mode: 55ps
- ⚫ Double-precision Mode: 27ps
- ⚫ Non-calibration Measurement Range: 2.5ns(0ns) to 25μs
- ⚫ Single-precision Calibration Measurement Range: 2.5ns(0ns) to16μs
- ⚫ Double-precision Calibration Measurement Range: 2.5ns(0ns) to 4μs
- ⚫ Minimum Pulse Interval: 16ns, Up to 40 Pulses can be Received in Four Channels
- ⚫ In Non-calibration Mode, Single-precision Measurement Interval within 3μs, Setting REG[2] = 1, Only Read Low 16 Bits to Accelerate Read Process
- ⚫ 4-wire SPI Communication Interface
- ⚫ Operating Voltage: 2.5V to 3.6V
- ⚫ Operating Temperature: -40°C to +125°C
- ⚫ QFN40 Package
Key Features
Laser radar
Laser ranging
Pulse measurement
