Texas Instruments

Description

Jun 27, 2013 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 Jan 27, 2010 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 JESD78, exceeds 100 mA. For more information visit www.nxp.com/i2clogic. Characteristics. PCA9691. PCF8591 . Voltage range. Maximum I2C-bus frequency. is a monolithic CMOS device with an 8-bit analog-to-. Operates Ratiometrically or with 5 VDC or digital converter, 8-channel multiplexer and. Analog Span 3 Description. This 16-bit I/O expander for the two-line bidirectional. Open-Drain Interrupt Output bus (I2C) is designed for 2.5-V to 5.5-V VCC.