PCF8591P

8-bit A/D and D/A converter

NXP

PCF8591P Features

* Single power supply

* Operating supply voltage 2.5 V to 6.0 V

* Low standby current

* Serial input and output via I2C-bus

* I2C address selection by 3 hardware address pins

* Max sampling rate given by I2C-bus speed

* 4 analog inputs configurable as single ended or diff

PCF8591P General Description

The PCF8591 is a single-chip, single-supply low-power 8-bit CMOS data acquisition device with four analog inputs, one analog output and a serial I2C-bus interface. Three address pins A0, A1 and A2 are used for programming the hardware address, allowing the use of up to eight devices connected to the.

PCF8591P Datasheet (220.74 KB)