Datasheet Analog Devices AD8804ARZ — 数据表

a
FEATURES
Low Cost
Replaces 12 Potentiometers
Individually Programmable Outputs
3-Wire SPI Compatible Serial Input
Power Shutdown <55 mWatts Including IDD & IREF
Midscale Preset, AD8802
Separate VREFL Range Setting, AD8804
+3 V to +5 V Single Supply Operation
APPLICATIONS
Automatic Adjustment
Trimmer Replacement
Video and Audio Equipment Gain and Offset Adjustment
Portable and Battery Operated Equipment 12 Channel, 8-Bit TrimDACs
with Power Shutdown
AD8802/AD8804
FUNCTIONAL BLOCK DIAGRAM
AD8802/AD8804 CS VREFH CLK
DAC
1 D7 D11
D10
D9 …