DS1685SN-5+TR - Brand New SAMTEC Real-time Clocks (RTC)
In Stock:1325 ,Ready for Immediate Shipping
New
RoSH Lead free
In Stock:
1325,
Ready for Immediate Shipping
Brand:SAMTEC
Category:Real-time Clocks (RTC)
Chipdatas Part No.:CD92-DS1685SN-5+TR
Manufacturer Part No.:DS1685SN-5+TR
Datecode:09+
Package:24-SOIC 0.295", 7.50mm Width
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Description
The DS1685SN-5+TR is a real-time clock (RTC) designed as a successor to the industry-standard DS1285, DS1385, DS1485, and DS1585 PC RTCs. It provides the industry-standard DS1285 clock function with either +3.0V or +5.0V operation. The DS1685SN-5+TR incorporates a number of enhanced features including a silicon serial number, power-on/off control circuitry, 242 bytes of user NV SRAM, and 32.768kHz output for sustaining power management activities.
Specifications and features
The DS1685SN-5+TR incorporates the industry-standard DS1287 PC Clock plus enhanced features such as:
- Y2K Compliant
- +3V or +5V Operation
- 64-Bit Silicon Serial Number
- Power-Control Circuitry Supports System Power-On from Date/Time Alarm or Key Closure
- 32kHz Output for Power Management
- Crystal-Select Bit Allows RTC to Operate with 6pF or 12.5pF Crystal
- SMI Recovery Stack
- 242 Bytes Battery-Backed NV RAM
- Auxiliary Battery Input
- RAM Clear Input
- Century Register
- Date Alarm Register
- Compatible with Existing BIOS for Original DS1287 Functions
- Available as Chip (DS1685) or Stand-Alone Encapsulated DIP (EDIP) with Embedded Battery and Crystal (DS1687)
- Timekeeping Algorithm Includes Leap-Year Compensation Valid Through 2099
- Underwriters Laboratory (UL) Recognized
Application Scenarios
The DS1685SN-5+TR is suitable for various applications, including:
- Embedded Systems
- Utility Meters
- Security Systems
- Network Hubs, Bridges, and Routers
Comparison
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Datasheet
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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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Additional Information
- Datasheet: Download DS1685SN-5+TR
- Chipdatas Part: CD92-DS1685SN-5+TR
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/09/29 05:39 +0800
Refund
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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Payment Method
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The fee is charged according to the rule of PayPal.
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Western Union charge US$0.00 banking fee.
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We recommend to use bank transfer for large orders to save on handling fees.
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