Maxim Integrated DS1744W-120+, Real Time Clock (RTC), 32 x 8B RAM Parallel, 28-Pin EDIP
- RS Stock No.:
- 165-9392
- Mfr. Part No.:
- DS1744W-120+
- Manufacturer:
- Maxim Integrated
Discontinued product
- RS Stock No.:
- 165-9392
- Mfr. Part No.:
- DS1744W-120+
- Manufacturer:
- Maxim Integrated
Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- MY
Product Details
Real Time Clock with NV Memory, Integrated
A range of real-time clock products from Maxim incorporating non-volatile RAM memory for data retention. The clock/calendar functions provide seconds, minutes, hours, day, date, month, and year information. The clocks generally operate in either the 12 or 24-hour format with an AM/PM indicator. Additional features may include watchdog timers, alarms and trickle-charging facilities for external back-up batteries; some devices are available which include an integrated crystal for the clock oscillator.
Note
Please note that any defect or non – conformance of this product must be discovered and reported to RS within 20 days of purchase.
Specifications
Attribute | Value |
|---|---|
| Functions | Calendar |
| Date Format | YY:MM:DD |
| Time Format | HH:MM:SS |
| User RAM | 32 x 8B |
| Bus Type | Parallel |
| Mounting Type | Through Hole |
| Package Type | EDIP |
| Pin Count | 28 |
| Dimensions | 39.37 x 18.8 x 10.67mm |
| Length | 39.37mm |
| Width | 18.8mm |
| Height | 10.67mm |
| Maximum Operating Supply Voltage | 0.6 V, 3.6 V |
| Maximum Operating Temperature | +70 °C |
| Minimum Operating Supply Voltage | -0.3 V, 2 V |
| Minimum Operating Temperature | 0 °C |