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Description
The RS5C314 is a CMOS type real-time clock which is connected to the CPU via three signal lines and capable of serial transmission of clock and calendar data. It can generate various interrupt clock pulses lasting for long periods. With low current consumption and an oscillator halt sensing function, it is suitable for equipment requiring small size and low power consumption.
There is also a model called RS5C313 that reverses the logic of serial clock for series goods.
Specifications and features
- Time Keeping Supply Voltage: 1.6 to 6.0 V
- Operating Supply Voltage: 2.7 to 6.0 V
- Low Current Consumption: TYP. 0.7µA (MAX. of 1.5µA) at 3V
- Connection to the CPU via only three pins: CE, SCLK, and SIO (for addressing and data read and write operations)
- A clock counter (counting hours, minutes, and seconds) and a calendar counter (counting leap years, years, months, days, and days of the week) in binary-coded decimal (BCD) code
- Generation of interrupt pulses to the CPU with cycles ranging from 1 month to 1/1024 Hz, interrupt flags, and interrupt halt
- Software-based alarming through clock-interlocked interrupt operation
- Oscillator halt sensing to judge internal data validity
- Second digit adjustment by ±30 seconds
- 12-hour or 24-hour time display selectable
- Automatic leap year recognition up to the year 2099
- CMOS logic
- Package: 8pin SSOP (0.65mm pitch)
Application Scenarios
The RS5C314 is ideal for applications that require a compact-sized real-time clock with low power consumption. It can be used in various electronic devices such as smartwatches, IoT devices, and small embedded systems.
Comparison
Advantages- Low current consumption
- Compact and ultra-thin package
- Generates various interrupt clock pulses
- Oscillator halt sensing function
- Easy connection to the CPU via only three pins
- Software-based alarming
- Automatic leap year recognition
DisadvantagesNo major disadvantages identified.
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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 RS5C314-E1
- Chipdaten Teil: CD94-RS5C314-E1
- Lagerhaus: China, Hongkong
- Versenden: Innerhalb von 24 Stunden
- Kostenloser Versand: Yes
- Bevorzugter Versand: Yes, 3-5 days
- Letzte Aktualisierung: 2024/06/24 03:29 +0800
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Die Gebühr wird gemäß der PayPal-Regel erhoben.
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Western Union erhebt eine Bankgebühr von 0,00 US-Dollar.
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Wir empfehlen, bei größeren Bestellungen die Banküberweisung zu nutzen, um Bearbeitungsgebühren zu sparen.
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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.