
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Clock/Timing/Real Time Clocks | |
| Manufacturer | Analog Devices Inc./Maxim Integrated | |
| Package | SMD-34P | |
| Voltage - Supply | 4.5V~5.5V | |
| Features | Watchdog timer、Backup power management and battery charging、Battery low voltage detection、InsideSRAM/NVRAM、Alarm function、Power-off retention of registers、Sleep/Wake control、Periodic interrupt output |

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
DS1557P-70IND+ technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Clock/Timing/Real Time Clocks | |
| Manufacturer | Analog Devices Inc./Maxim Integrated | |
| Package | SMD-34P | |
| Voltage - Supply | 4.5V~5.5V | |
| Features | Watchdog timer、Backup power management and battery charging、Battery low voltage detection、InsideSRAM/NVRAM、Alarm function、Power-off retention of registers、Sleep/Wake control、Periodic interrupt output |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the DS1557P-70IND+. Sign up to receive and start your assembly today →
Step 1 - Pre-order the parts you need from JLCPCB.
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

DS1557P-70IND+ datasheets or manufacturer documentation.
Datasheet: DS1557P-70IND+ Datasheet (PDF)
The DS1557P-70IND+ schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.