Texas Instruments DAC5311
the DACx311 an excellent choice for portable, battery-operated applications. These devices are monotonic by design, provide excellent linearity, and minimize undesired codeto-code transient voltages while offering an easy upgrade path within a pin-compatible family. The devices incorporate a power-on reset (POR) circuit that powers up the DAC output at 0 V and remains at 0 V until a valid write to the device occurs.| Part No. | DAC5311 |
|---|---|
| Datasheet | DAC5311 Download |
| Manufacturer |  Texas Instruments |
| Description | Digital-to-Analog Converter |
| Buy | Stock & Price |
FEATURES
● Relative accuracy: – 0.25 LSB INL (DAC5311: 8-bit) – 0.5 LSB INL (DAC6311: 10-bit) – 1 LSB INL (DAC7311: 12-bit)● microPower operation: 80 μA at 2.0 V
● Power-down: 0.5 μA at 5 V, 0.1 μA at 2.0 V
● Wide power supply: 2.0 V to 5.5 V
● Power-on reset to zero scale
● Straight binary data format
● Low power serial interface with Schmitt-triggered inputs: up to 50 MHz
● On-chip output buffer amplifier, rail-to-rail operation
● SYNC interrupt facility
● Extended temperature range –40°C to +125°C
● Pin-compatible family in a tiny, 6-pin SC70 package 2
APPLICATIONS
● Portable, battery-powered instruments● 4-mA to 20-mA loop-powered applications
● Process control and industrial automation
● Programmable voltage and current sources AVDD GND Power-On Reset DAC Register REF(+) 8-/10-/12-Bit DAC Output Buffer VOUT Input Control Logic Power-Down Control Logic Resistor Network SYNC SCLK DIN Simplified Schematic 3
DESCRIPTION
The 8-bit DAC5311, 10-bit DAC6311, and 12-bit DAC7311 (DACx311) are low-power, single-channel, voltage output digital-to-analog converters (DACs).
