RT9818C-25PV - Brand New GP/RICHTEK IC Chips
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Description
The RT9818C-25PV is a micro-power voltage detector with a de-glitched manual reset input that supervises the power supply voltage level for microprocessors (µP) or digital systems. It features low supply current of 2.5µA and internally fixed threshold levels ranging from 1.5V to 5V. The RT9818C-25PV performs a supervisory function by sending out a reset signal whenever the VDD voltage falls below a preset threshold level and releases the reset signal after a certain delay time once VDD recovers up-crossing the threshold level. It is designed with a 5% hysteresis to split the rising and falling threshold levels. The manual reset input (MR) can be used to manually pull the reset signal low when pulled below the specified VIL level.
Specifications and features
- Internally Fixed Threshold 1.5V to 5V in 0.1V Step
- ±2% Accuracy
- Low Supply Current 2.5µA
- No External Components Required
- Quick Reset within 20µS
- Built-in Recovery Delay 400mS
- 100nS Glitch Immunity of Manual Reset Input
- Low Functional Supply Voltage 0.9V
- Small 4-Pin SOT-25 Package
Application Scenarios
- Computers
- Controllers
- Intelligent Instruments
- Critical µP and µC Power Monitoring
- Portable/Battery-Powered Equipment
Comparison
Advantages[Specify advantages here]Disadvantages[Specify disadvantages here] -
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Datenblatt
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
- - Automatic Email notification (above 5 times)
- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
- - Automatic Email notification (above 5 times)
- - View in your order page
How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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Payment:
- - Paypal,Credit Card includes Visa, Master, American Express.
- - Wire transfer, include Local bank transfer.
- - Western Union.
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Beliebte Teile der gleichen Art
- Datasheet: Download RT9818C-25PV
- Chipdaten Teil: CD93-RT9818C-25PV
- Lagerhaus: China, Hongkong
- Versenden: Innerhalb von 24 Stunden
- Kostenloser Versand: Yes
- Bevorzugter Versand: Yes, 3-5 days
- Letzte Aktualisierung: 2024/10/01 16:29 +0800
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Die Gebühr wird gemäß der PayPal-Regel erhoben.
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DHL(www.dhl.com)
Zeitlich begrenztes Angebot im Wert von 40 $. -
UPS(www.ups.com)
Zeitlich begrenztes Angebot im Wert von 40 $. -
FedEx(www.fedex.com)
Zeitlich begrenztes Angebot im Wert von 40 $. -
Registered Mail(www.singpost.com)
Kostenloser Versand ohne Mindestbestellwert.