Maxim Integrated DS1746-70+, Real Time Clock (RTC), 128 x 8bit RAM Parallel, 32-Pin EDIP
- RS Stock No.:
- 797-9593
- Mfr. Part No.:
- DS1746-70+
- Brand:
- Maxim Integrated
Discontinued product
- RS Stock No.:
- 797-9593
- Mfr. Part No.:
- DS1746-70+
- Brand:
- Maxim Integrated
Legislation and Compliance
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 | 128 x 8bit |
| Bus Type | Parallel |
| Mounting Type | Through Hole |
| Package Type | EDIP |
| Pin Count | 32 |
| Dimensions | 44.2 x 18.8 x 10.92mm |
| Length | 44.2mm |
| Width | 18.8mm |
| Height | 10.92mm |
| Maximum Operating Supply Voltage | 0.8 V, 5.3 V |
| Maximum Operating Temperature | +70 °C |
| Minimum Operating Temperature | 0 °C |
| Minimum Operating Supply Voltage | -0.3 V, 2.2 V |