●DESCRIPTION
●The DAC8532 is a dual channel, 16-bit Digital-to-Analog Converter (DAC) offering low power operation and a flexible serial host interface. Each on-chip precision output amplifier allows rail-to-rail output swing to be achieved over the supply range of 2.7V to 5.5V. The device supports a standard 3-wire serial interface capable of operating with input data clock frequencies up to 30MHz for VDD = 5V.
●FEATURES
●microPOWER OPERATION: 500
●µ
●A at 5V
●POWER-ON RESET TO ZERO-SCALE
●POWER SUPPLY: +2.7V to +5.5V
●16-BIT MONOTONIC OVER TEMPERATURE
●SETTLING TIME: 10
●µ
●s to
●±
●0.003% FSR
●ULTRA-LOW AC CROSSTALK: –100dB typ
●LOW-POWER SERIAL INTERFACE WITH
●SCHMITT-TRIGGERED INPUTS
●ON-CHIP OUTPUT BUFFER AMPLIFIER WITH
●RAIL-TO-RAIL OPERATION
●DOUBLE BUFFERED INPUT ARCHITECTURE
●SIMULTANEOUS OR SEQUENTIAL OUTPUT
●UPDATE AND POWERDOWN
●TINY MSOP-8 PACKAGE
●APPLICATIONS
●PORTABLE INSTRUMENTATION
●CLOSED-LOOP SERVO-CONTROL
●PROCESS CONTROL
●DATA ACQUISITION SYSTEMS
●PROGRAMMABLE ATTENUATION
●PC PERIPHERALS
