 | |  | |
| PartNumber | DS1343D-3+ | DS1343D-3+T\u0026R | DS1343D-33+ |
| Description | Real Time Clock Low-Current SPI/3-Wire RTC | Real Time Clock Low-Current SPI/3-Wire RTC | Real Time Clock Low-Current SPI/3-Wire RTC |
| Manufacturer | Maxim Integrated | Maxim Integrated | Maxim Integrated |
| Product Category | Real Time Clock | Real Time Clock | Clock/Timing - Real Time Clocks |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | TDFN-14 | TDFN-14 | - |
| RTC Bus Interface | Serial, 3-Wire, SPI | Serial, 3-Wire, SPI | 3-Wire SPI |
| Date Format | MM-DD-YY | MM-DD-YY | YY-MM-DD-dd |
| Time Format | HH:MM:SS | HH:MM:SS | HH:MM:SS (12/24 hr) |
| Battery Backup Switching | Backup Switching | Backup Switching | Backup Switching |
| RTC Memory Size | 96 B | 96 B | 96 B |
| Supply Voltage Max | 5.5 V | 5.5 V | - |
| Supply Voltage Min | 2.7 V | 2.7 V | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Packaging | Tube | Reel | Tube Alternate Packaging |
| Function | Alarm, Calendar, Clock | Alarm, Calendar, Clock | Alarm Calendar Clock |
| Product | Real Time Clocks | Real Time Clocks | Real Time Clocks |
| Series | DS1343D | DS1343D | DS1343D |
| Brand | Maxim Integrated | Maxim Integrated | - |
| Operating Supply Current | 600 uA | 600 uA | - |
| Product Type | Real Time Clock | Real Time Clock | - |
| Factory Pack Quantity | 100 | 2500 | - |
| Subcategory | Clock & Timer ICs | Clock & Timer ICs | - |
| Part # Aliases | 90-1343D+003 DS1343D | 90-1343D+3TR DS1343D | 90-1343D+033 DS1343D |
| Unit Weight | 0.001764 oz | 0.001764 oz | - |
| Type | - | - | Clock/Calendar |
| Package Case | - | - | TDFN-14 |
| Operating Temperature | - | - | -40°C ~ 85°C |
| Mounting Type | - | - | Surface Mount |
| Features | - | - | Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger |
| Interface | - | - | SPI |
| Voltage Supply | - | - | 3 V ~ 5.5 V |
| Supplier Device Package | - | - | 14-TDFN-EP (3x3) |
| Memory Size | - | - | 96B |
| Voltage Supply Battery | - | - | 1.3 V ~ 5.5 V |
| Current Timekeeping Max | - | - | 120μA ~ 160μA @ 3.63V ~ 5.5V |
| Supply Voltage Max | - | - | 5.5 V |
| Supply Voltage Min | - | - | 3 V |
| Fabricante | Parte # | Descripción | RFQ |
|---|---|---|---|
Maxim Integrated |
DS1343D-33+T\u0026R | Real Time Clock Low-Current SPI/3-Wire RTC | |
| DS1343D-3+ | Real Time Clock Low-Current SPI/3-Wire RTC | ||
| DS1343D-3+T\u0026R | Real Time Clock Low-Current SPI/3-Wire RTC | ||
| DS1343D-3+ | Real Time Clock Low-Current SPI/3-Wire RTC | ||
| DS1343D-33+ | Real Time Clock Low-Current SPI/3-Wire RTC | ||
| DS1343D-33 | Nuevo y original |