R3112Q221C-TR-FE - Brand New RICOH IC Chips
In Stock:2975 ,Ready for Immediate Shipping
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In Stock:
2975,
Ready for Immediate Shipping
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Description
This electronic component model R3112Q221C-TR-FE is from the product category of IC chips. It belongs to the R3112x series of CMOS-based voltage detector ICs. The IC has high accuracy in detector threshold and ultra-low supply current. It can be operated at an extremely low voltage and is used for system reset, among other things. The IC consists of a voltage reference unit, a comparator, resistor net for detector threshold setting, an output driver, a hysteresis circuit, and an output delay circuit. Two output types, Nch open drain type and CMOS type, are available.
Specifications and features
- Built-in Output Delay Circuit: Typ. 100ms with an external capacitor - 0.022µF
- Supply Current: Typ. 0.5µA (R3112x271A/C, VDD=2.6V)
- Operating Voltage: 0.7 to 6.0V (Topt=25°C)
- Detector Threshold: 0.9V to 5.0V
- High Accuracy Detector Threshold: ±2.0%
- Low Temperature-Drift Coefficient of Detector Threshold: Typ. ±100ppm/°C
- Two Output Types: Nch Open Drain and CMOS
- Packages: SOT-23-5 (Mini-mold), SC-82AB, SON1612-6
Application Scenarios
- CPU and Logic Circuit Reset
- Battery Checker
- Window Comparator
- Wave Shaping Circuit
- Battery Back-up Circuit
- Power Failure Detector
Comparison
Advantages- High detector threshold accuracy
- Ultra-low supply current
- Can be operated at extremely low voltage
- No adjustment required for detector threshold
- Two output types available
Disadvantages- None specific mentioned
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Weitere Informationen
- Datasheet: Download R3112Q221C-TR-FE
- Chipdaten Teil: CD88-R3112Q221C-TR-FE
- Lagerhaus: China, Hongkong
- Versenden: Innerhalb von 24 Stunden
- Kostenloser Versand: Yes
- Bevorzugter Versand: Yes, 3-5 days
- Letzte Aktualisierung: 2024/10/01 08:52 +0800
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