Universal 2-Channel Time-to-Digital Converters

Features  1 channel with typ. 90 ps resolution  Double resolution mode with 45 ps, Quad resolution mode with 22 ps resolution  Measurement range 700 ns to 4 ms  3-fold multihit capability with automatic processing of all 3 data

文件：2.92367 Mbytes 页数：91 Pages

SCIOSENSE

睿感

Migration and Compatibility Guideline

文件：336.68 Kbytes 页数：6 Pages

ETC1List of Unclassifed Manufacturers

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Ultrasonic-Flow-Converter

文件：3.75515 Mbytes 页数：91 Pages

AMSCO

艾迈斯欧司朗

Time-to-digital converter with integrated analog front-end

TDC-GP21 is a 2-channel TDC with additional analog elements like extended fire-pulse generator, zero-cross detection and analog switches for simplifying the use in ultrasonic flow meter applications. An optimized power managements of the various units brings down the operating current to a few µA at ·2-channel TDC with 22ps resolution\n ·Analog frontend for ultrasonic flow meters\n ·Chopper-stabilized low-offset comparator for zero crossing detection\n ·Precise windowing for hit selection\n ·Temperature measuring unit for PT1000 sensors\n ·QFN32 package;

ams-OSRAM

艾迈斯欧司朗

Package：32-VFQFN 裸露焊盘；包装：散装 类别：集成电路（IC） 传感器和检测器接口 描述：TDC-GP21 1K VQFN32 LF T\u0026R

SCIOSENSE

睿感

Package：32-VFQFN 裸露焊盘；包装：散装 类别：集成电路（IC） 传感器和检测器接口 描述：IC ULTRASONIC FLOW SENSOR 32QFN

SCIOSENSE

睿感

Package：32-VFQFN 裸露焊盘；包装：卷带（TR） 类别：集成电路（IC） 传感器和检测器接口 描述：IC ULTRASONIC FLOW SENSOR 32QFN

AMS