DS1488 IC RAMified Real Time Clock 8K x 8
DS1488
$0.99
| QTY | Price |
|---|---|
| 1 | $0.99 |
| 10 | $0.89 |
| 25 | $0.80 |
Description
The IC DS1488 is an advanced RAMified Real-Time Clock (RTC). It serves as an upward-compatible upgrade to the widely-used DS1285/DS1287 and DS1385/DS1387 RTCs for PC applications.
Building upon the fundamental features of the DS1285/DS1287 RTC, this upgraded version incorporates an additional 8K bytes of on-chip nonvolatile RAM. This enhancement further improves its capabilities, providing expanded storage capacity for critical data and settings. This it an excellent choice for modern PC applications.
Features
- Totally nonvolatile with over 10 years of operation in the absence of power
- Programmable square wave output signal
- Binary or BCD representations of time, calendar and alarm
- Daylight Savings Time option
- 12- or 24-hour clock with AM and PM in 12-hour mode
- Multiplex bus for pin efficiency
- Counts seconds, minutes, hours, day of the week, date, month and year with leap year compensation
Specifications
No. of Drivers
4
Supply Voltage
4.5V - 12.6V
Driver Case Style
DIP
No. of Pins
24
Operating Temperature
0°C - 75°C
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