 |  | | |
| PartNumber | DS1543W-120 | DS1540-8 | DS1543-70 |
| Description | Real Time Clock | IC RTC CLK/CALENDAR PAR 28-EDIP | |
| Manufacturer | Maxim Integrated | - | - |
| Product Category | Real Time Clock | - | - |
| Mounting Style | Through Hole | - | - |
| Package / Case | PDIP-28 | - | - |
| RTC Bus Interface | Parallel | - | - |
| Time Format | HH:MM:SS | - | - |
| RTC Memory Size | 8192 B | - | - |
| Supply Voltage Max | 3.63 V | - | - |
| Supply Voltage Min | 2.97 V | - | - |
| Minimum Operating Temperature | 0 C | - | - |
| Maximum Operating Temperature | + 70 C | - | - |
| Function | Alarm, Calendar, Clock, NV Timekeeping RAM, Watchdog Timekeeper | - | - |
| Series | DS1543W | - | - |
| Brand | Maxim Integrated | - | - |
| Product Type | Real Time Clocks | - | - |
| Subcategory | Clock & Timer ICs | - | - |
| Part # Aliases | DS1543W | - | - |
| Unit Weight | 0.147798 oz | - | - |
| Fabricante | Parte # | Descripción | RFQ |
|---|---|---|---|
Maxim Integrated |
DS1543W-120 | Real Time Clock | |
| DS1543W-120 | IC RTC CLK/CALENDAR PAR 28-EDIP | ||
| DS1543-70 | IC RTC CLK/CALENDAR PAR 28-EDIP | ||
| DS1540-8 | Nuevo y original | ||
| DS1544-70IND | Nuevo y original |