DAC5574
FEATURES
- Micropower Operation: 500 µA at 3 V VDD
- Fast Update Rate: 188 k SPS
- Per-channel Power-down Capability
- Power-On Reset to Zero
- 2.7-V to 5.5-V Analog Power Supply
- 8-bit Monotonic
- 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 Four DAC5574s
- Synchronous Update Support for up to 16
Channels
- Operation From
- 40°C to 105°C
- Small 10 Lead MSOP Package
APPLICATIONS
- Process Control
- Data Acquisition Systems
- Closed-Loop Servo Control
- PC Peripherals
- Portable Instrumentation
DESCRIPTION
The DAC5574 is a low-power, quad channel, 8-bit buffered voltage output DAC. Its on-chip precision output amplifier allows rail-to-rail output swing to be achieved. The DAC5574 utilizes an I2C patible two wire serial interface supporting high-speed interface mode with address support of up to four DAC5574s for a total of 16 channels on the bus.
The...
