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Quantity | Price |
---|---|
1+ | $5.940 |
10+ | $4.540 |
25+ | $4.250 |
50+ | $3.970 |
100+ | $3.740 |
250+ | $3.500 |
500+ | $3.370 |
Product Information
Product Overview
The DS1302 trickle-charge timekeeping chip contains a real-time clock/calendar and 31 bytes 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.
- Real-Time Clock Counts Seconds, Minutes, Hours, Date of the Month, Month, Day of the Week, and Year with Leap-Year Compensation Valid Up to 2100
- 31 x 8 Battery-Backed General-Purpose RAM
- Simple 3-Wire Interface
- TTL-Compatible (VCC = 5V)
- Single-Byte or Multiple-Byte (Burst Mode) Data Transfer for Read or Write of Clock or RAM Data
- Clock & Timing
Notes
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
Technical Specifications
Day; Date; Month; Year
Timekeeper
5.5V
8Pins
0°C
-
-
HH:MM:SS
2V
DIP
3 Wire, Serial
70°C
-
No SVHC (21-Jan-2025)
Technical Docs (1)
Associated Products
5 Products Found
Legislation and Environmental
RoHS
RoHS
Product Compliance Certificate