Description
PCA9691 8-bit A/D and D/A converter Rev.02 * 27 January 2010 Product data sheet 1.General .
The PCA9691 is a single chip, single supply, low power, 8-bit CMOS1 data acquisition device with four analog inputs, one analog output and a serial I2.
Features
* 8-bit successive approximation A/D conversion
* Four analog inputs programmable as single-ended or differential inputs
* 64 different addresses by three hardware address pins
* 1 MHz Fast-mode Plus (Fm+) I2C-bus via serial input/output
* Sampling rate given
