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| Place of Origin | Call |
| Brand Name | onsemi |
| Certification | ROHS |
| Model Number | NCP303LSN31T1G |
The NCP302 and NCP303 series are second generation ultra−low current voltage detectors that contain a programmable time delay generator. 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 and an externally programmable time delay generator. This combination of features prevents erratic system reset operation. The NCP302 series consists of complementary output devices that are available with either an active high or active low reset. The NCP303 series has an open drain N−Channel output with an active low reset output.
• Quiescent Current of 0.5 μA Typical
• High Accuracy Undervoltage Threshold of 2.0%
• Externally Programmable Time Delay Generator
• Wide Operating Voltage Range of 0.8 V to 10 V
• Complementary or Open Drain Output
• Active Low or Active High Reset
• Specified Over the −40°C to +125°C Temperature Range
(Except for Voltage Options from 0.9 to 1.1 V)
• NCV Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC−Q100 Qualified and PPAP Capable
• These Devices are Pb−Free and are RoHS Compliant
• Microprocessor Reset Controller
• Low Battery Detection
• Power Fail Indicator
• Battery Backup Detection
| Attribute | Attribute Value |
|---|---|
| Manufacturer | onsemi |
| Product Category | Supervisors |
| Lifecycle-Status | Production (Last Updated |
| Manufacturer-Lifecycle-Status | ACTIVE (Last Updated |
| Case-Package | TSOP |
| Mount | Surface Mount |
| Number-of-Pins | 5 |
| Accuracy | 2 % |
| Max-Operating-Temperature | 125 °C |
| Max-Reset-Threshold-Voltage | 3.162 V |
| Max-Supply-Voltage | 10 V |
| Min-Operating-Temperature | -40 °C |
| Min-Reset-Threshold-Voltage | 3.038 V |
| Min-Supply-Voltage | 800 mV |
| Nominal-Supply-Current | 500 nA |
| Number-of-Monitored-Inputs | 1 |
| Number-of-Voltages-Monitored | 1 |
| Operating-Supply-Current | 500 nA |
| Overvoltage-Threshold | 3.162 V |
| Packaging | Cut Tape (CT) |
| Reset | Active Low |
| Schedule-B | 8542390000, 8542390000|8542390000, 8542390000|8542390000|8542390000, 8542390000|8542390000|8542390000|8542390000 |
| Threshold-Voltage | 3.1 V |
| Type | Simple Reset/Power-On Reset, Voltage Detector |
| Undervoltage-Threshold | 3.038 V |
| Watchdog-Timer | No |
| Height | 1 mm |
| Length | 3 mm |
| Width | 1.5 mm |
| Halogen-Free | Halogen Free |
| Lead-Free | Lead Free |
| Radiation-Hardening | No |
| RoHS | Compliant |
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FAQ
Q: Are you trading company or manufacturer?
A: We are original manufacturer OF Integrated Circuit Chip . We can do OEM/ODM business.
Q: How long is your delivery time?
A: Group buying delivery time: 30-60 days; General delivery time: 20 days.
Q: What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery.
Q: How to buy your products?
A: You can buy the products from our company directly.Normally the procedure is sign the contract, payment by T/T,Contact the shipping company to delivery the goods to your country.
Q: What is the warranty ?
A: The free warranty is one year from the day of Commissioning qualified.If there is any fault for our products within the free warranty period, we will repair it and change the fault assembly for free.
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