R3130N46EC-TR-F - Brand New RICOH IC Chips
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Description
R3130N46EC-TR-F is a low voltage detector IC with built-in delay circuit, high Detector Threshold accuracy and ultra low supply current by CMOS process. It can be operated at low voltage and used as a system reset generator. The IC consists of a voltage reference, a comparator, resistors for setting voltage detector threshold, an output driver transistor, and an output delay generator.
Specifications and features
- Pin to Pin compatible with MAX 809/810 (R3130N××××: MAX 809, R3131N××××: MAX 810)
- Ultra-low supply Current: TYP. 1.25µA (R313×N27××: VDD=3.0V)
- Operating Voltage Range: 1.0V to 6.0V (Topt=25°C)
- Detector Threshold: Setting with a step of 0.1V in the range of 1.6V to 4.8V is possible.
- Embedded Power on Reset Delay Time Circuit: Delay Time can be designated. Refer to Selection Guide.
- High Accuracy Detector Threshold: ±1.5%
- High Accuracy Output Delay Time: ±10.0%
- Low Temperature-Drift Coefficient of Detector Threshold: TYP. ±100ppm/°C
- Two Output Types: Nch Open Drain and CMOS
- Small Package: SOT-23-3Application Scenarios
- CPU & Logic Circuit Reset
- Battery Checker
- Window Comparator
- Wave Shaping Circuit
- Battery Back-Up Circuit
- Power Failure DetectorComparison
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Datasheet
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Shopping guide
Delivery period:
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- Datasheet: Download R3130N46EC-TR-F
- Chipdatas Part: CD94-R3130N46EC-TR-F
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/10/01 09:24 +0800
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- Full or Partial Refund , If the item is not as described
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