Description
(8 Lead MSOP)
Pin 1 2 3 4 5 6 7 8
Name VO NC CS SCK SDI REFIN GND VDD
I/O O I I I I I I DAC Output Voltage No Connection Active Low Chip Select (CMOS) Serial Clock Input (CMOS) Serial Data Input (CMOS) Reference Voltage Input Ground Supply Voltage
Description
Rev.A6
ICmic reserves the right to change specifications without prior notice
2
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ICM7561/7541/7521
ABSOLUTE MAXIMUM RATINGS Symbol VDD IIN VIN_ VIN_REF TSTG TSOL Parameter Supply Voltage Input Current Digital In
Features
- 12/10/8-Bit Single DAC in 08 Lead MSOP Package.
- Ultra-Low Power Consumption.
- Guaranteed Monotonic.
- Wide Voltage Output Swing Buffer.
- Three-wire SPI/QSP and Microwire Interface Compatible.
- Three Software-Selectable Power-Down Output Impedances (1 K Ohm, 100 K Ohm and Hi-Z).
- Schmitt-Triggered Inputs for Direct Interfacing to Opto-couplers.