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| Part Number | DS1543-70 |
| OEMstron Part # | DS1543-70 |
| Manufacturer | Maxim Integrated |
| Category | Semiconductors › Clock & Timer ICs › Real Time Clocks |
| Description | IC RTC CLK/CALENDAR PAR 28-EDIP |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | DS1543-70 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 14 - May 19 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
DS1543-70 Specifications
| Part Number | DS1543-70 | |
| Brand | Maxim Integrated | |
| Lifecycle | Obsolete | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Clock & Timer ICs | |
| Subcategory | Real Time Clocks | |
| Manufacturer | Maxim Integrated | |
| Series | - | |
| Type | Clock/Calendar | |
| Features | Alarm, Leap Year, NVSRAM, Watchdog Timer | |
| Memory Size | 8KB | |
| Time Format | HH:MM:SS (24 hr) | |
| Date Format | YY-MM-DD-dd | |
| Interface | Parallel | |
| Voltage - Supply | 4.5V ~ 5.5V | |
| Voltage - Supply, Battery | - | |
| Current - Timekeeping (Max) | 3mA @ 5V | |
| Operating Temperature | 0°C ~ 70°C | |
| Mounting Type | Through Hole | |
| Package / Case | 28-DIP Module (0.600", 15.24mm) | |
| Supplier Device Package | 28-EDIP |
DS1543-70 Documents
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| Part Number | Description | Stock |
|
DS1543-70 Maxim Integrated Products |
IC RTC CLK/CALENDAR PAR 28-EDIP |
Contact Us |
| Part Number | Description | Stock |
|
DS154370 |
OEM/CM QUOTES ONLY | NO BROKERS |
5750 |
| Part Number | Description | Stock |
|
DS1543-70 D# NS-DS1543-70 Maxim Integrated Products |
OEM/CM ONLY |
3929 |
| Part Number | Description | Stock |
|
DS154370 Maxim Integrated Products |
OEM/CM ONLY |
5011 |
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| In Stock | 142 - More on Order |
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| Quote Limit | No Limit |
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| Minimum | 1 |
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