Texas Instruments

Description

Feb 12, 2004 This users guide describes the DAC7574 , DAC6574, DAC5574, DAC7571,. DAC6571, DAC5571, and DAC8571 evaluation module. It covers DAC7574 /6574/5574 and. DAC7573/6573/5573 are. 12/10/8-bit quad-channel I2C DACs. Also see DAC8571/8574 for single/quad-channel, 16-bit I2C DACs. Smallest Quad, 12-bit, DAC: The DAC7574 is a low-power I2C (operable up to 3.4 Mbps) serial bus interface DAC. Precision rail-to-rail output op amp included voltage reference (REF3040) and a quad 12-bit DAC ( DAC7574 ), the DAC8574 can generate the wide voltage swings required by the control loop. Figure 59. Otherwise, this can permanently damage the DAC7574 , U1, device under test. The DAC7554 EVM is designed primarily as a functional evaluation platform to