| Parameters |
| Mfr |
Ricoh |
| Series |
R2045S |
| Package |
Bulk |
| Product Status |
Obsolete |
| Type |
Clock/Calendar |
| Features |
Alarm, Leap Year |
| Memory Size |
- |
| Time Format |
HH:MM:SS (12/24 hr) |
| Date Format |
YY-MM-DD-dd |
| Interface |
3-Wire Serial, 4-Wire Serial |
| Voltage - Supply |
1.7V ~ 5.5V |
| Voltage - Supply, Battery |
- |
| Current - Timekeeping (Max) |
1.2µA ~ 1.8µA @ 3V ~ 5V |
| Operating Temperature |
-40°C ~ 85°C |
| Mounting Type |
Surface Mount |
| Package / Case |
14-SOIC (0.209", 5.30mm Width) |
| Supplier Device Package |
14-SOP |
| Other Names |
2156-R2045S-E2-F |
| Standard Package |
96 |
Real Time Clock (RTC) IC Clock/Calendar 3-Wire Serial, 4-Wire Serial 14-SOIC (0.209", 5.30mm Width)