FDC2114 datasheet(3/61 Pages) TI1

tên linh kiện	FDC2114

Giải thích chi tiết về linh kiện	EMI-Resistant 28-Bit,12-Bit Capacitance-to-Digital Converter

PDF	61 Pages

Scroll/Zoom	100%

nhà sản xuất	TI1 [Texas Instruments]

Trang chủ	http://www.ti.com

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3 / 61 page

FDC2212, FDC2214, FDC2112, FDC2114

www.ti.com

SNOSCZ5A – JUNE 2015 – REVISED JUNE 2015

5 Description, continued

The FDC221x is optimized for high resolution, up to 28 bits, while the FDC211x offers fast sample rate, up to

13.3ksps, for easy implementation of applications that use fast moving targets. The very large maximum input

capacitance of 250 nF allows for the use of remote sensors, as well as for tracking environmental changes over

time, temperature and humidity.

The FDC2x1x family targets proximity sensing and liquid level sensing applications for any type of liquids. For

non-conductive liquid level sensing applications in the presence of interferences such as human hands, the

FDC1004 is recommended, which has integrated active shield drivers.

6 Device Comparison Table

PART NUMBER

RESOLUTION

CHANNELS

PACKAGE

FDC2112

12 bit

WSON-12

FDC2114

12 bit

WQFN-16

FDC2212

28 bit

WSON-12

FDC2214

28 bit

WQFN-16

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Product Folder Links: FDC2212 FDC2214 FDC2112 FDC2114

FDC2114 bảng dữ liệu(PDF) 3 Page - Texas Instruments