3-1/2 DIGIT ANALOG-TO-DIGITAL CONVERTERS WITH HOLD

文件：218.68 Kbytes 页数：14 Pages

TELCOM

3-1/2 DIGIT ANALOG-TO-DIGITAL CONVERTERS WITH HOLD

文件：218.68 Kbytes 页数：14 Pages

TELCOM

3-1/2 Digit ADC with Hold

The TC7117A is a 3½ digit CMOS analog-to-digital converter (ADC) containing all the active components necessary to construct a 0.05% resolution measurement system. Seven-segment decoders, polarity and digit drivers, voltage reference, and clock circuit are integrated on-chip. The TC7117A drives 20 ppm/°C Typ.\n Display Hold Function \n Directly Drives LED Display \n Guaranteed Zero Reading with Zero Input \n Auto-Zero Cycle Eliminates Need for Zero Adjustment Potentiometer \n True Polarity Indication for Precision Null Applications \n High Impedance CMOS Differential Inputs: 1012 Ohm;

Microchip

微芯科技

Package：44-QFP；包装：管件 类别：集成电路（IC） 显示驱动器 描述：IC DRVR 7 SEG 3 1/2 DIGIT 44MQFP

Microchip

微芯科技

Package：44-LCC（J 形引线）；包装：管件 类别：集成电路（IC） 显示驱动器 描述：IC DRVR 7 SEG 3 1/2 DIGIT 44PLCC

Microchip

微芯科技

Package：44-LCC（J 形引线）；包装：管件 类别：集成电路（IC） 显示驱动器 描述：IC DRVR 7 SEG 3 1/2 DIGIT 44PLCC

Microchip

微芯科技