Datasheet Details
| Part number | ACS712 |
|---|---|
| Manufacturer | Allegro MicroSystems |
| File Size | 945.12 KB |
| Description | Fully Integrated / Hall Effect-Based Linear Current Sensor |
| Datasheet |
 ACS712 Datasheet
|
|
|
General Description
The Allegro™ ACS712 provides economical and precise solutionsforACorDCcurrentsensinginindustrial, commercial, and communications systems.
The device package allows for easy implementation by the customer.
Key Features
- Low-noise analog signal path.
- Device bandwidth is set via the new FILTER pin.
- 5 µs output rise time in response to step input current.
- 80 kHz bandwidth.
- Total output error 1.5% at TA = 25°C.
- Small footprint, low-profile SOIC-8 package.
- 1.2 mΩ internal conductor resistance.
- 2.4 kVRMS minimum isolation voltage from pins 1-4 to pins 5-8.
- 5.0 V, single supply operation.
- 66 to 185 mV/A output sensitivity.
- Output voltage proportional to AC or DC.