LMV7231 Description
The LMV7231 device is a 1.5% accurate Hex Window parator which can be used to monitor power supply voltages or any other analog output, such as an analog temperature sensor or currentsense amplifier. The device uses an internal 400-mV reference for the parator trip value. The parator set points can be set through external resistor dividers.
LMV7231 Key Features
- 1 (For VS = 3.3 V ±10%, Typical Unless Otherwise Noted)
- Undervoltage and Overvoltage Detection
- High Accuracy Voltage Reference: 400 mV
- Threshold Accuracy: ±1.5% (Maximum)
- Wide Supply Voltage Range 2.2 V to 5.5 V
- Input and Output Voltage Range Above V+
- Internal Hysteresis: 6 mV
- Propagation Delay: 2.6 µs to 5.6 µs
- Supply Current 7.7 µA Per Channel
- 24-Lead WQFN Package