The NCP300 and NCP301 series are second generation ultra-low current voltage detectors. These devices are specifically designed for use as reset controllers in portable microprocessor based systems where extended battery life is paramount. Each series features a highly accurate undervoltage detector with hysteresis which prevents erratic system reset operation as the comparator threshold is crossed. The NCP300 series consists of complementary output devices that are available with either an active high or active low reset output. The NCP301 series has an open drain N-Channel output with either an active high or active low reset output. The NCP300 and NCP301 device series are available in the Thin TSOP-5 package with standard undervoltage thresholds. Additional thresholds that range from 0.9 V to 4.9 V in 100 mV steps can be manufactured.
The NCP300 and NCP301 series are second generation ultra-low current voltage detectors specifically designed for use as reset controllers in portable microprocessor based systems where extended battery life is paramount. The NCP300 series features complementary output devices with either an active high or active low reset output, while the NCP301 series has an open drain N-Channel output.
| Undervoltage Threshold Accuracy | 2.0% |
|---|---|
| Operating Voltage Range (Input) | 0.8 V to 10 V |
| Maximum Operating Voltage (Pin 2) | 10 V |
| Operating Junction Temperature Range | -40 to +125 °C |
Yes, the document states that Pb-Free Packages are Available.
The maximum operating voltage at Pin 2 is 10 V.
The device provides a high accuracy undervoltage threshold of 2.0%.