 |  | | |
| PartNumber | DS1302Z+T\u0026R | DS1302Z+ | DS1302Z |
| Description | Real Time Clock Trickle-Charge Timekeeping Chip | Real Time Clock Trickle-Charge Timekeeping Chip | Real Time Clock Trickle-Charge Timekeeping Chip |
| Manufacturer | Maxim Integrated | Maxim Integrated | Maxim Integrated |
| Product Category | Real Time Clock | Real Time Clock | Real Time Clock |
| RoHS | Y | Y | N |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SO-8 | SOIC-8 | SOIC-8 |
| RTC Bus Interface | Serial, 3-Wire | Serial, 3-Wire | Serial |
| Time Format | HH:MM:SS | HH:MM:SS | HH:MM:SS |
| Battery Backup Switching | Backup Switching | Backup Switching | Backup Switching |
| RTC Memory Size | 31 B | 31 B | 31 B |
| Supply Voltage Max | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage Min | 2 V | 2 V | 2 V |
| Minimum Operating Temperature | 0 C | - 40 C | 0 C |
| Maximum Operating Temperature | + 70 C | + 85 C | + 70 C |
| Packaging | Reel | Tube | Tube |
| Function | Calendar, Clock | Calendar, Clock, NV Timekeeping RAM, Trickle Charger | Calendar, Clock, NV Timekeeping RAM, Trickle Charger |
| Product | Real Time Clocks | Real Time Clocks | - |
| Series | DS1302Z | DS1302Z | DS1302Z |
| Brand | Maxim Integrated | Maxim Integrated | Maxim Integrated |
| Operating Supply Current | 1.2 mA | 1.2 mA | - |
| Product Type | Real Time Clock | Real Time Clock | Real Time Clocks |
| Factory Pack Quantity | 2500 | 100 | 100 |
| Subcategory | Clock & Timer ICs | Clock & Timer ICs | Clock & Timer ICs |
| Part # Aliases | 90-1302Z+TRL DS1302Z | 90-1302Z+000 DS1302Z | 90-1302Z-000 DS1302Z |
| Unit Weight | 0.007408 oz | 0.019048 oz | 0.019048 oz |
| Date Format | - | YY-MM-DD | - |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Maxim Integrated |
DS1302Z+T\u0026R | Real Time Clock Trickle-Charge Timekeeping Chip | |
| DS1302Z+ | Real Time Clock Trickle-Charge Timekeeping Chip | ||
| DS1302ZN+ | Real Time Clock Trickle-Charge Timekeeping Chip | ||
| DS1302ZN+T\u0026R | Real Time Clock Trickle-Charge Timekeeping Chip | ||
| DS1302Z | Real Time Clock Trickle-Charge Timekeeping Chip | ||
| DS1302ZN+ | Real Time Clock Trickle-Charge Timekeeping Chip | ||
| DS1302Z+ | Real Time Clock Trickle-Charge Timekeeping Chip | ||
| DS1302Z+ SO-8 | New and Original | ||
| DS1302Z+T/DS1302ZN | New and Original | ||
| DS1302ZN-TR | New and Original | ||
| DS1302ZTRL | INSTOCK | ||
| DS1302Z | IC RTC CLK/CALENDAR SER 8-SOIC | ||
| DS1302Z+T | New and Original | ||
| DS1302Z+T. | New and Original | ||
| DS1302Z+TR/C07 | New and Original | ||
| DS1302Z/1307 | New and Original | ||
| DS1302Z/ZN | New and Original | ||
| DS1302ZDAL | New and Original | ||
| DS1302ZN+T | New and Original | ||
| DS1302ZN+T R | New and Original | ||
| DS1302ZNT | New and Original | ||
| DS1302ZN | IC RTC CLK/CALENDAR SER 8-SOIC | ||
| DS1302Z+TR | New and Original |