R3130 Series
Voltage Detector with Delay Function (Internal Counter Type)
R3130 Series
Voltage Detector with Delay Function (Internal Counter Type)
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Description
The R3130 Series are CMOS-based voltage detector ICs with the built-in output delay circuit. There is no hysteresis between the detector threshold and the released voltage. Reset signal is "L". A delay capacitor is not needed, because the output delay time is generated with the counter in the IC.
Spec
| Standard | |
|---|---|
| Operating Voltage Range | 1.0 V to 6.0 V (6.5 V) |
| Operating Temperature Range | -40°C to 85°C (125°C) |
| Supply Current | Typ. 1.4 µA |
| Detector Threshold Range | 1.6 V to 4.8 V (0.1 V step) |
| Detector Threshold Accuracy | ±1.5% (Ta = 25°C) |
| Detector Threshold Temperature Coefficient | Typ. ±100 ppm/°C |
| Release Delay Time | 50 ms or 240 ms |
| Release Delay Time Accuracy | ±10.0% |
| Output Type | CMOS, Nch Open Drain |
| Package | SOT-23-3 |
| 検出遅延時間 | Typ. 20 µs |
Technical Documents
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Timing Chart
The detector threshold is the same as the released voltage, not hysteresis.
Quality & Packages
- Refer to the datasheets for the details on the product.
- The package file or the datasheet includes package dimensions, taping specifications, taping reels dimensions, power dissipations, and recommended land pattern.
FAQ
Buy / Contact
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Purchase, Request for samples and documentsSales are made through distributors. Please contact your local distributors for any sales-related inquiry such as price.
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Available from 1 piece!Our electronic device products are available through our authorized online distributors.
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Technical Support
R3130 Series