GENERAL DESCRIPTION
The AD53101 is a single, 10-bit, buffered voltage output DAC that operates from a single 2.7 V to 5.5 V supply, consuming 115 µA at 3 V. Its on-chip precision output amplifier allows rail-to-rail output swing. The AD5310 utilizes a versatile 3-wire serial interface that operates at clock rates of up to 30 MHz and is compatible with standard SPI™, QSPI™, MICROWIRE®, and DSP interface standards.
   
FEATURES
    Single 10-bit DAC
    6-lead SOT-23 and 8-lead µSOIC packages
    Micropower operation: 140 µA @ 5 V
    Power-down to 200 nA @ 5 V, 50 nA @ 3 V
    2.7 V to 5.5 V power supply
    Guaranteed monotonic by design
    Reference derived from power supply
    Power-on reset to 0 V
    Three power-down functions
    Low power serial interface with Schmitt triggered inputs
    On-chip output buffer amplifier, rail-to-rail operation
    SYNC interrupt facility
    Qualified for automotive applications
   
APPLICATIONS
    Portable battery-powered instruments
    Digital gain and offset adjustment
    Programmable voltage and current sources
    Programmable attenuators