AD5751 is a single-supply industrial I/V output driver with a maximum supply voltage of 55V and programmable ranges. It has multiple current output ranges and voltage output ranges, with high accuracy and low drift. The driver also includes features such as output fault detection and PEC error checking.
The AD5751 is a low-cost, high-precision voltage and current output driver designed for PLCs and industrial process control applications. It features hardware or software programmable output ranges via an SPI/MICROWIRE-compatible serial interface. The device provides selectable current output ranges of 0 mA to 20 mA, 0 mA to 24 mA, or 4 mA to 20 mA, as well as voltage output ranges of 0 V to 5 V, 0 V to 10 V, and 0 V to 40 V.
| Current Output Ranges | 0 mA to 20 mA, 0 mA to 24 mA, or 4 mA to 20 mA |
|---|---|
| Voltage Output Ranges | 0 V to 5 V, 0 V to 10 V, 0 V to 40 V |
| Total Unadjusted Error (TUE) | ±0.03% FSR typical |
| Output Drift | ±5 ppm/°C typical |
| Power Supply Range (AVDD) | 10.8 V to 55 V maximum |
| Temperature Range | -40°C to +105°C |
| Package Type | 32-lead 5 mm × 5 mm LFCSP |
The device supports three programmable current ranges: 0 mA to 20 mA, 0 mA to 24 mA, and 4 mA to 20 mA.
Yes, it uses an SPI-/MICROWIRE-compatible serial interface for software range configuration.
The device operates with a power supply up to 55 V.