Overview
The AD5750-1BCPZ, produced by Analog Devices Inc., is a single-channel, low-cost, precision voltage/current output driver. This device is designed for industrial process control and programmable logic controller (PLC) applications. It features hardware- or software-programmable output ranges, making it versatile for various industrial needs. The AD5750-1BCPZ is part of the AD5750 family, which includes the AD5750 and AD5750-2, each with slightly different specifications but sharing a common architecture.
Key Specifications
| Parameter | Specification |
|---|---|
| Package Type | 32-lead, 5 mm × 5 mm LFCSP |
| Power Supply Range | AVDD: +12 V (± 10%) to +24 V (± 10%), AVSS: −12 V (± 10%) to −24 V (± 10%) |
| Temperature Range | −40°C to +105°C |
| Voltage Output Ranges | 0 V to 5 V, 0 V to 10 V, ±5 V, ±10 V with 20% overrange |
| Current Output Ranges | 4 mA to 20 mA, 0 mA to 20 mA, 0 mA to 24 mA, ±20 mA, ±24 mA with 2% overrange on unipolar ranges |
| Total Unadjusted Error (TUE) | ±0.02% FSR (typical at 25°C) |
| Output Drift | ±5 ppm/°C (typical) |
| Input Leakage Current | −1 µA to +1 µA |
| Power Dissipation | 108 mW (AVDD/AVSS = ±24 V, outputs unloaded) |
Key Features
- Hardware- or software-programmable output ranges via SPI-/MICROWIRE™-compatible serial interface.
- Flexible power-up condition to 0 V or tristate.
- On-chip output fault detection and packet error checking (PEC).
- Asynchronous CLEAR function.
- Short-circuit and open-circuit protection for analog outputs.
- High accuracy and low drift: ±0.02% FSR TUE and ±5 ppm/°C typical output drift.
Applications
- Process controls.
- Actuator controls.
- Programmable Logic Controllers (PLCs).
- Industrial automation systems.
Q & A
- What is the AD5750-1BCPZ used for?
The AD5750-1BCPZ is used for industrial process control and PLC applications, providing precision voltage and current output.
- What are the voltage output ranges of the AD5750-1BCPZ?
The voltage output ranges include 0 V to 5 V, 0 V to 10 V, ±5 V, and ±10 V with a 20% overrange.
- What are the current output ranges of the AD5750-1BCPZ?
The current output ranges include 4 mA to 20 mA, 0 mA to 20 mA, 0 mA to 24 mA, ±20 mA, and ±24 mA with a 2% overrange on unipolar ranges.
- What is the temperature range of the AD5750-1BCPZ?
The temperature range is −40°C to +105°C.
- What is the power supply range for the AD5750-1BCPZ?
The power supply range is AVDD: +12 V (± 10%) to +24 V (± 10%), AVSS: −12 V (± 10%) to −24 V (± 10%).
- Does the AD5750-1BCPZ have built-in protection features?
Yes, it has short-circuit and open-circuit protection for analog outputs.
- How is the output range programmed on the AD5750-1BCPZ?
The output range is programmed via a SPI-/MICROWIRE™-compatible serial interface.
- What is the typical output drift of the AD5750-1BCPZ?
The typical output drift is ±5 ppm/°C.
- What is the total unadjusted error (TUE) of the AD5750-1BCPZ?
The TUE is ±0.02% FSR (typical at 25°C).
- Does the AD5750-1BCPZ support asynchronous operations?
Yes, it has an asynchronous CLEAR function.
