CXA3271GE Datasheet - Sony Corporation

Fingerprint Sensor

CXA3271GE Features

* Electrostatic capacitance type sensor (charge transfer method)

* Number of pixels: 192 × 128

* 317 DPI

* Low power consumption (50mW or less)

* Single 3.3V power supply

* Sensor gain control: 3 bits

* S/N ratio improved by on-chip sensor bloc

CXA3271GE General Description

The CXA3271GE is an electrostatic capacitance method fingerprint sensor. This monolithic IC integrates the sensor block, sense amplifier (3-bit gain adjustment), sample-and-hold, output amplifier and output buffer needed to acquire fingerprint images, as well as the timing generator for determining .

CXA3271GE Datasheet (180.06 KB)

CXA3271GE Datasheet Preview — Preview of CXA3271GE PDF

Datasheet Details

Part number:

CXA3271GE

Manufacturer:

Sony Corporation

File Size:

180.06 KB

Description:

Fingerprint sensor.

📁 Related Datasheet

CXA3275Q PLL/OSC/MIX IC for Digital Tuner (Sony Corporation)

CXA3276Q 8-bit 160MSPS Flash A/D Converter (Sony Corporation)

CXA3201AN RX Gain Control Amplifier (Sony Corporation)

CXA3201N RX Gain Control Amplifier (Sony Corporation)

CXA3202AN TX Gain Control Amplifier (Sony Corporation)

CXA3202N TX Gain Control Amplifier (Sony Corporation)

CXA3205N All Band TV Tuner IC with On-chip PLL (Sony Corporation)

CXA3218N FM Demodulator for BS/CS (Sony Corporation)

CXA3219M UHF-Band RF Modulator for VCR (Sony Corporation)

CXA3221AN RX Gain Control Amplifier (Sony Corporation)

TAGS

CXA3271GE Fingerprint Sensor Sony Corporation

Image Gallery

CXA3271GE Features

CXA3271GE General Description

Datasheet Details

File Size:

Description:

CXA3271GE Distributor