Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-RTC-72421A | |
| Lead Free Status / RoHS Status | Contains lead / RoHS non-compliant | |
| Moisture Sensitivity Level (MSL) | ||
| Production Status (Lifecycle) | Obsolete / Discontinued | |
| Condition | New & Unused, Original Sealed | |
| Standard Package | 25 | |
| Category | Integrated Circuits (ICs) | |
| Family | Clock/Timing - Real Time Clocks | |
| Series | - | |
| Packaging | Tube | |
| Type | Clock/Calendar | |
| Features | Leap Year | |
| Memory Size | - | |
| Time Format | HH:MM:SS (12/24 hr) | |
| Date Format | YY-MM-DD-dd | |
| Interface | Parallel | |
| Voltage - Supply | 4.5 V ~ 5.5 V | |
| Voltage - Supply, Battery | - | |
| Current - Timekeeping (Max) | 5µA ~ 10µA @ 2V ~ 5V | |
| Operating Temperature | -10°C ~ 70°C | |
| Mounting Type | Through Hole | |
| Package / Case | 18-DIP (0.300", 7.62mm) | |
| Supplier Device Package | 18-DIP | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | RTC-72421A | |
| Related Links | RTC-7, RTC-72421A Datasheet, Epson Distributor | |
![]() | MAX1243ACSA | IC ADC LP 10-BIT SERIAL 8-SOIC | datasheet.pdf | |
![]() | LTC1232IS8#TR | IC MPU SUPERVISORY CIRCUIT 8SOIC | datasheet.pdf | |
![]() | PDTA114YU,115 | TRANS PREBIAS PNP 200MW SOT323 | datasheet.pdf | |
![]() | GBC30DRXN | CONN EDGECARD 60POS DIP .100 SLD | datasheet.pdf | |
![]() | 0603YC102KAJ2A | CAP CER 1000PF 16V X7R 0603 | datasheet.pdf | |
![]() | MAX4797ETT+T | IC SWITCH 1X1 6TDFN | datasheet.pdf | |
![]() | M39003/01-7341/HSD | CAP TANT 0.068UF 20% 100V AXIAL | datasheet.pdf | |
![]() | 4232R-102G | FIXED IND 1UH 284MA 1.5 OHM SMD | datasheet.pdf | |
![]() | 5040510401 | CONN HOUSING 4POS LK | datasheet.pdf | |
![]() | ATS-P2-109-C2-R1 | HEATSINK 54X40X9.5MM XCUT T766 | datasheet.pdf | |
![]() | 416F38423ILR | CRYSTAL 38.400 MHZ 12PF SMT | datasheet.pdf | |
![]() | A30222507 | CONN BARRIER STRIP 25CIRC .437 | datasheet.pdf |