 | | | |
| PartNumber | DS1302S+T\u0026R | DS1302S+ | DS1302S |
| 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 | SOIC-8 | SOIC-8 | SOIC-8 |
| RTC Bus Interface | Serial, 3-Wire | Serial, 3-Wire | Serial |
| Date Format | YY-MM-DD | YY-MM-DD | - |
| 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 | + 70 C | + 70 C |
| Packaging | Reel | Tube | Tube |
| Function | Calendar, Clock, NV Timekeeping RAM, Trickle Charger | Calendar, Clock, NV Timekeeping RAM, Trickle Charger | Calendar, Clock, NV Timekeeping RAM, Trickle Charger |
| Product | Real Time Clocks | Real Time Clocks | - |
| Series | DS1302S | DS1302S | DS1302S |
| 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 | 2000 | 88 | 88 |
| Subcategory | Clock & Timer ICs | Clock & Timer ICs | Clock & Timer ICs |
| Part # Aliases | 90-1302S+TRL DS1302S | 90-1302S+000 DS1302S | 90-1302S-000 DS1302S |
| Unit Weight | 0.019048 oz | 0.019048 oz | 0.019048 oz |
| 製造商 | 型號 | 描述 | RFQ |
|---|---|---|---|
Maxim Integrated |
DS1302S+T\u0026R | Real Time Clock Trickle-Charge Timekeeping Chip | |
| DS1302SN+ | Real Time Clock Trickle-Charge Timekeeping Chip | ||
| DS1302S+ | Real Time Clock Trickle-Charge Timekeeping Chip | ||
| DS1302SN | Real Time Clock Trickle-Charge Timekeeping Chip | ||
| DS1302SN-16 | Real Time Clock Trickle-Charge Timekeeping Chip | ||
| DS1302S | Real Time Clock Trickle-Charge Timekeeping Chip | ||
| DS1302SN-16 | Real Time Clock Trickle-Charge Timekeeping Chip | ||
| DS1302S-16 | Real Time Clock Trickle-Charge Timekeeping Chip | ||
| DS1302SN+ | Real Time Clock Trickle-Charge Timekeeping Chip | ||
| DS1302S+ | Real Time Clock Trickle-Charge Timekeeping Chip | ||
| DS1302SN-16/TR | IC RTC CLK/CALENDAR SER 16-SOIC | ||
| DS1302SNTR | INSTOCK | ||
| DS1302S | IC RTC CLK/CALENDAR SER 8-SOIC | ||
| DS1302S+T | 全新原裝 | ||
| DS1302S+TR | 全新原裝 | ||
| DS1302S16 | 全新原裝 | ||
| DS1302SN | IC RTC CLK/CALENDAR SER 8-SOIC | ||
| DS1302SN(DS1302S) | 全新原裝 | ||
| DS1302SN+T | 全新原裝 | ||
| DS1302SN+T R | 全新原裝 | ||
| DS1302SN+TR | INSTOCK | ||
| DS1302SN16 | 全新原裝 | ||
| DS1302SN8 | 全新原裝 | ||
| DS1302SW16 | 全新原裝 |