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RV-1805-C3
Realtime Clock/Calendar I2C Interface, Extreme Low Power, MicroCrystal C3
Schematic Symbol
Pin Configuration (10 pins)
| Pin | Name | Type |
|---|---|---|
| 1 | VDD | power_in |
| 2 | Cap_RC | passive |
| 3 | CLK/~{INT} | open_collector |
| 4 | SCL | input |
| 5 | SDA | bidirectional |
| 6 | VSS | power_in |
| 7 | VBACKUP | power_in |
| 8 | PSW | open_collector |
| 9 | WDI | input |
| 10 | ~{RST} | open_collector |
Footprint
ConfirmedPackage_SON/RTC_SMD_MicroCrystal_C3_2.5x3.7mm
Pad Layout
1
2
3
4
5
6
7
8
9
10
Pads (10)
| Number | Type |
|---|---|
| 1 | smd |
| 2 | smd |
| 3 | smd |
| 4 | smd |
| 5 | smd |
| 6 | smd |
| 7 | smd |
| 8 | smd |
| 9 | smd |
| 10 | smd |