Single-chip Solution for Capacitance Measurement with Standard Firmware 03.01.02

Features  Digital measuring principle in CMOS technology  Up to 8 capacitances in grounded mode  Up to 4 capacitances in floating mode (potential- free and with zero bias voltage)  Compensation of internal (grounded) and external parasitic capacities (floating)  High resolution: up to 6

文件：2.88739 Mbytes 页数：96 Pages

SCIOSENSE

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Sensor Interfaces

PCapØ1 is a dedicated Capacitance-to-Digital Conversion Digital Signal Processor. Its front end is based on acam‘s patented 4→principle. This conversion principle offers high resolution at conversion times as short as 2 µs. Customers benefit from outstanding flexibility for optimizing power consumpt • Dedicated ports for precision temperature measurement (with Pt1000 sensors)\n\n• Serial interfaces (SPI or I2C compatible)\n\n• Single power supply (2.1 to 3.6 V)\n\n• RISC processor core using Harvard architecture:48 x 48 bit RAM Data, 4k x 8 bit volatile program memory, 4k x 8 bit non-volatile (;

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IC CAP TO DIGITAL CONVERTER

ams-OSRAM

艾迈斯欧司朗

IC CAP TO DIGITAL CONVERTER 32QF

ams-OSRAM

艾迈斯欧司朗

Package：32-VFQFN 裸露焊盘；包装：卷带（TR） 类别：集成电路（IC） ADC/DAC - 特殊用途 描述：IC CAP TO DGT CNVRT 17BIT 32QFN

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Package：32-VFQFN 裸露焊盘；包装：卷带（TR） 类别：集成电路（IC） ADC/DAC - 特殊用途 描述：IC CAP TO DGT CNVRT 17BIT 32QFN

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Package：24-VFQFN 裸露焊盘；包装：托盘 类别：集成电路（IC） ADC/DAC - 特殊用途 描述：IC CAP TO DGTL 17BIT 500K 24QFN

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