| Parameters |
| Mfr |
STMicroelectronics |
| Series |
Timekeeper® |
| Package |
Tube |
| Product Status |
Obsolete |
| Conevo-Key Programmable |
Not Verified |
| Type |
Clock/Calendar |
| Features |
Alarm, Leap Year, Watchdog Timer |
| Memory Size |
- |
| Time Format |
HH:MM:SS (24 hr) |
| Date Format |
YY-MM-DD-dd |
| Interface |
Parallel |
| Voltage - Supply |
4.5V ~ 5.5V |
| Voltage - Supply, Battery |
- |
| Current - Timekeeping (Max) |
3mA @ 4.5V ~ 5.5V |
| Operating Temperature |
-40°C ~ 85°C |
| Mounting Type |
Surface Mount |
| Package / Case |
44-BSOP (0.337", 8.56mm Width) requires SNAPHAT |
| Supplier Device Package |
44-SOH |
| Base Product Number |
M48T37 |
| RoHS Status |
RoHS non-compliant |
| Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
| REACH Status |
REACH Unaffected |
| ECCN |
EAR99 |
| HTSUS |
8542.39.0001 |
| Standard Package |
28 |
Real Time Clock (RTC) IC Clock/Calendar Parallel 44-BSOP (0.337", 8.56mm Width) requires SNAPHAT