The quad 12-bit voltage output digital-to-analog converters is designed to operate from a single 5V to 15V or dual ±5V supply. It offers the user ease of use in single- or dual-supply systems. Built using an advance BiCMOS process, this high performance DAC is dynamically stable, capable of high current drive and in small form factor.
The applied external reference VREF determines the full-scale output voltage ranges from Vss to Vdd, resulting in a wide selection of full-scale outputs. For multiplying and wide dynamic applications, ac reference inputs can be as high as |Vdd - Vss|. Two built-in precision trimmed resistors are available and can be configured easily to provide four-quadrant multiplications.
- 12-bit linearity and monotonic
- Single +5V to +12V or dual ±5V supply operation
- Unipolar or bipolar voltage output spans
- Double buffered registers enable simultaneous multi-channel updates
- 4 separate rail-to rail reference inputs
- 20mA high current output drive
- Built-In matching resistor simplifies
- Data readback capability
- Unconditionally stable under any capacitive loading
- Applications:
- Process control equipment
- Closed-loop servo control
- Data acquisition systems
- Digitally controlled calibration
- Optical network control loops
- 4m to 20mA current transmitter
