AD5423
FEATURES
- 16-bit resolution and monotonicity
- Current or voltage output available on a single terminal
- Current output ranges: 0 m A to 20 m A, 4 m A to 20 m A, 0 m A to
24 m A, ±20 m A, ±24 m A, and
- 1 m A to +22 m A
- Voltage output ranges (with 20% overrange): 0 V to 5 V, 0 V to
10 V, ±5 V, and ±10 V
- User programmable offset and gain
- Advanced on-chip diagnostics, including a 12-bit ADC
- On-chip reference
- - 40°C to +115°C temperature range
- 32-Lead, 5 mm × 5 mm LFCSP package
APPLICATIONS
- Process control
- Actuator control
- Channel isolated analog outputs
- Programmable logic controller (PLC) and distributed control sys- tems (DCS) applications
- HART network connectivity
GENERAL DESCRIPTION
The AD5423 is a single-channel, voltage and current output digi- tal-to-analog converter (DAC) that operates with a power supply range from The CHART p- i3n3e Vnambliensimaumhigohnw Aa Vy Sa Sdtdore+s3s3ab Vlemraexmimotuemtraonns Ad Vu Dc De1r®.
(HART) signal to be coupled on the current...
