PCA9691T/1,518 Overview
ADCs/DACs is enclosed in the 16-SOIC (0.295, 7.50mm Width) package.The Cut Tape (CT) package includes this data acquisition unit.Keeping the working temperature at -40°C~85°C will ensure normal operation.ADCs/DACs is possible for you to get back what you paid from this outstanding ADC, DAC.You can save more space by mounting this part through Surface Mount.As this unit is designed, if your meter does not read 2.5V~5.5V for the supply voltage, it is best to redo it.Using 4 channels, this unit efficiently performs complex tasks.If you are looking for parts with similar specifications, you may want to try searching "PCA9691".The pin count is 16.
PCA9691T/1,518 Features
Surface Mount acquisition unit
4 channels process

PCA9691T/1,518 Applications
There are a lot of NXP USA Inc.
PCA9691T/1,518 ADCs/DACs applications.

RADAR processing, digital oscilloscopes
CMOS Image sensors for mobile applications
Medical Instrumentation and medical imaging
Music recording
Digital signal processing
Scientific instruments
Rotary encoder
Displaying
Transducer
Microcontrollers.

Mounting Type	Surface Mount
Package / Case	16-SOIC (0.295, 7.50mm Width)
Operating Temperature	-40°C~85°C
Packaging	Cut Tape (CT)
Published	2008
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Type	ADC, DAC
Voltage - Supply	2.5V~5.5V
Base Part Number	PCA9691
Pin Count	16
Number of Channels	4
Data Interface	I2C, Serial
Voltage Supply Source	Single Supply
Resolution (Bits)	8 b
RoHS Status	ROHS3 Compliant