DAC8574
FEATURES
- Micropower Operation: 950 µA at 5 V VDD
- Power-On Reset to Zero
- +2.7-V to +5.5-V Analog Power Supply
- 16-Bit Monotonic
- Settling Time: 10µs to ±0.003% FSR
- I2C™ Interface Up to 3.4 Mbps
- Data Transmit Capability
- On-Chip Output Buffer Amplifier, Rail-to-Rail
Operation
- Double-Buffered Input Register
- Address Support for up to Sixteen DAC8574s
- Synchronous Update Support for up to 64
Channels
- Operation From
- 40°C to 105°C
- Small 16-Lead TSSOP Package
APPLICATIONS
- Process Control
- Data Acquisition Systems
- Closed-Loop Servo Control
- PC Peripherals
- Portable Instrumentation
VDD IOVDD
DESCRIPTION
The DAC8574 is a low-power, quad channel, 16-bit buffered voltage output DAC. Its on-chip precision output amplifier allows rail-to-rail output swing to be achieved. The DAC8574 utilizes an I2C patible two wire serial interface supporting high-speed interface mode with address support of up to sixteen DAC8574s for a total of 64 channels on the bus.
The DAC8574...
