Analog Devices AD7392
The AD7392/AD7393 family of 10- and 12-bit voltage-output digital-to-analog converters is designed to operate from a single +3 V supply. The full-scale voltage output is determined by the external reference input voltage applied. The rail-to-rail REFIN to DACOUT allows for a full-scale voltage set equal to the positive supply VDD or any value in between.| Part No. | AD7392 |
|---|---|
| Datasheet | AD7392 Download |
| Manufacturer |  Analog Devices |
| Description | +3 V/ Parallel Input Micropower 10- and 12-Bit DACs |
| Buy | Stock & Price |
FEATURES
Micropower: 100● A 0.1
●A Typical Power Shutdown Single-Supply +2.7 V to +5.5 V Operation Compact 1.1 mm Height TSSOP-20 Package AD7392/12-Bit Resolution AD7393/10-Bit Resolution 0.9 LSB Differential Nonlinearity Error
APPLICATIONS
Automotive 0.5 V to 4.5 V Output Span Voltage Portable Communications Digitally Controlled Calibration PC PeripheralsGENERAL DESCRIPTION
+3 V, Parallel Input Micropower 10- and 12-Bit DACs AD7392/AD7393 FUNCTIONAL BLOCK DIAGRAM AD7392 VREF 12-BIT DAC 12 DAC REGISTER 12 DGND CS DB0–DB11 RS VDD VOUT SHDN AGND Built using a CBCMOS process, these monolithic DACs offer the user low cost and ease of use in single-supply +3 V systems. Operation is guaranteed over the supply voltage range of +2.7 V to +5.5 V, making this device ideal for battery operated applications. The voltage outputs are capable of sourcing 5 mA. A 12-bit wide data latch loads with a 45 ns write time allowing interface to the fastest processors without wait states. 1 Additionally, an asynchronous RS input sets the output to zero scale at power on or upon user demand.
