DAC8411
Features
- 1 Relative Accuracy:
- 1 LSB INL (DAC8311: 14-bit)
- 4 LSB INL (DAC8411: 16-bit)
- micro Power Operation: 80 μA at 2 V
- Power-Down: 0.5 μA at 5 V, 0.1 μA at 2 V
- Wide Power Supply: 2 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-patible Family in a Tiny, 6-Pin SC70
Package
2 Applications
- Portable, Battery-Powered instruments
- Process Controls
- Digital Gain and Offset Adjustment
- Programmable Voltage and Current Sources
Simplified Schematic
AVDD GND
Power-On Reset
DAC Register
REF(+) 14-/16-Bit DAC
Output Buffer
VOUT
Input Control Logic
Power-Down Control Logic
Resistor Network
3 Description
The DAC8311 (14-bit) and DAC8411 (16-bit) devices are low-power, single-channel, voltage output digitalto-analog converters (DAC). They...
