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ANALOG DEVICES DS1302Z+
Timekeeper IC, Date Time Format (Day/Date/Month/Year hh:mm:ss), 3 Wire, Serial, 2 V to 5.5 V, SOIC-8
- Manufacturer:
- ANALOG DEVICES ANALOG DEVICES
- Manufacturer Part No:
- DS1302Z+
- Order Code:
- 2519519
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- Product Range
- -
- Technical Datasheet:
- DS1302Z+ Datasheet
- ECAD / MCAD
-
Product Overview
The DS1302Z+ is a trickle-charge Timekeeping Chip contains a real-time clock/calendar and 31bytes of static RAM. It communicates with a microprocessor via a simple serial interface. The real-time clock/calendar provides seconds, minutes, hours, day, date, month and year information. The end of the month date is automatically adjusted for months with fewer than 31 days, including corrections for leap year. The clock operates in either the 24-hour or 12-hour format with an AM/PM indicator. Interfacing this with a microprocessor is simplified by using synchronous serial communication. Only three wires are required to communicate with the clock/RAM of CE, I/O (data line) and SCLK (serial clock). Data can be transferred to and from the clock/RAM 1 byte at a time or in a burst of up to 31bytes. This is designed to operate on very low power and retain data and clock information on less than 1μW.
- Completely manages all timekeeping functions
- Simple serial port interfaces to most microcontrollers
- Low power operation extends battery backup run time
- Underwriters Laboratories® (UL) recognized
Applications
Clock & Timing
Footnotes
ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party
Product Information
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- :
- Day; Date; Month; Year
- :
- HH:MM:SS
- :
- Timekeeper
- :
- 2V
- :
- 5.5V
- :
- SOIC
- :
- 8Pins
- :
- 3 Wire, Serial
- :
- 0°C
- :
- 70°C
- :
- -
- :
- -
- :
- MSL 1 - Unlimited
Technical Documents (1)
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380 deliver in 3-4 business days from our UK warehouse :(UK stock) Order before 17:00 Mon-Fri (excluding National Holidays)
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Extra stock is available upon order to the Supplier Lead Time which is approximately 4/7/25
380 deliver in 3-4 business days from our UK warehouse
Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
¥1,100.39
(
¥1,210.43
Inc. JCT)
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| Quantity | Price (Incl JCT) | Your Price (Incl JCT) |
|---|---|---|
| 1+ | ¥1,100.39 (¥1,210.43) | ( ) |
| 10+ | ¥686.57 (¥755.23) | ( ) |
| 25+ | ¥633.28 (¥696.61) | ( ) |
| 100+ | ¥579.98 (¥637.98) | ( ) |
| 300+ | ¥528.25 (¥581.08) | ( ) |
| 500+ | ¥496.90 (¥546.59) | ( ) |
| 1000+ | ¥471.82 (¥519.00) | ( ) |
| 2500+ | ¥446.74 (¥491.41) | ( ) |
| Quantity | Price (Incl JCT) | Your Price (Incl JCT) |
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