ADI ADPD105BCBZR7

1441.7V ~ 1.9V1.7V ~ 1.9V表面贴装型16-UFBGA，WLCSP

Overview

The ADPD105/ADPD106/ADPD107 are highly efficient,photometric front ends, each with an integrated 14-bit analog-to-digitalconverter (ADC) and a 20-bit burst accumulator thatworks with flexible light emitting diode (LED) drivers. Theaccumulator is designed to stimulate an LED and measurethe corresponding optical return signal. The data output andfunctional configuration occur over a 1.8 V I2C interface on theADPD105BCBZR7 or SPI on the ADPD106 and ADPD107. The controlcircuitry includes flexible LED signaling and synchronousdetection.

Couple the ADPD105/ADPD106/ADPD107 with a lowcapacitance photodiode of <100 pF for optimal performance.The ADPD105/ADPD106/ADPD107 can be used with any LED.The ADPD105BCBZR7 is available in a 2.46 mm × 1.4 mm WLCSP and a4 mm × 4 mm LFCSP. The SPI only versions, ADPD106 andADPD107, are available in a 2.46 mm × 1.4 mm WLCSP.

Features

Tape & Reel (TR) Package

Surface Mount Mounting Type

Applications

There are a lot of Analog Devices Inc.
ADPD105BCBZR7 AFE applications.

• Music recording
• Digital signal processing
• Scientific instruments
• Rotary encoder
• Displaying
• Transducer
• Microcontrollers.
• Digital Storage Oscilloscope
• Scientific instruments.
• Music reproduction technology