TI FDC2112QDNTTQ1

接口电容性I²C

Overview

The FDC2112DNTT is IC CAPACITIVE SENSING 12WSON, that includes FDC2112 Series, they are designed to operate with a Proximity Only Type, Packaging is shown on datasheet note for use in a Digi-ReelR Alternate Packaging, that offers Mounting Style features such as SMD/SMT, Height is designed to work in 0.8 mm, as well as the 4 mm Length, the device can also be used as 4 mm Width. In addition, the Package Case is 12-VFDFN Exposed Pad, it has an Operating Temperature range of -40°C ~ 125°C, the device has a I2C of Interface, and Voltage Supply is 2.7 V ~ 3.6 V, and the Supplier Device Package is 12-DFN (4x4), and Current Supply is 2.1mA, and the Number of Inputs is 2, and Proximity Detection is Yes, and the Resolution is 12 b, and Sensing Method is Capacitive, and the Output Configuration is Digital, it has an Maximum Operating Temperature range of + 125 C, it has an Minimum Operating Temperature range of - 40 C, and Operating Supply Voltage is 3.6 V, and the Description Function is EMI-resistant 12 bit capacitance to digital converter for proximity and level sensing, and Maximum Frequency is 55 MHz, and the Operating Supply Current is 2.1 mA.

FDC20-24S05 with EDA / CAD Models manufactured by p-duke. The FDC20-24S05 is available in DIP Package, is part of the IC Chips.

Features

Tape & Reel (TR) Package
With 3.3V channels

Surface Mount Mounting Type

Applications

There are a lot of Texas Instruments
FDC2112QDNTTQ1 applications of sensor and detector interfaces.

• Automatic Lighting (Residential and Commercial)
• Automation of Doors
• Motion Triggered Events (Animal photography)
• Position sensor
• Level transmitter
• Proximity sensor
• Wearable Fitness
• Hearables
• Wearable Medical
• Portable Medical