Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-DS1543W-120 | |
| Lead Free Status / RoHS Status | Contains lead / RoHS non-compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Production Status (Lifecycle) | Obsolete / Discontinued | |
| Condition | New & Unused, Original Sealed | |
| Standard Package | 12 | |
| Category | Integrated Circuits (ICs) | |
| Family | Clock/Timing - Real Time Clocks | |
| Series | - | |
| Packaging | Tube | |
| Type | Clock/Calendar | |
| Features | Alarm, Leap Year, NVSRAM, Watchdog Timer | |
| Memory Size | 8KB | |
| Time Format | HH:MM:SS (24 hr) | |
| Date Format | YY-MM-DD-dd | |
| Interface | Parallel | |
| Voltage - Supply | 2.97 V ~ 3.63 V | |
| Voltage - Supply, Battery | - | |
| Current - Timekeeping (Max) | 2mA @ 3.3V | |
| Operating Temperature | 0°C ~ 70°C | |
| Mounting Type | Through Hole | |
| Package / Case | 28-DIP Module (0.600", 15.24mm) | |
| Supplier Device Package | 28-EDIP | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | DS1543W-120 | |
| Related Links | DS154, DS1543W-120 Datasheet, Maxim Integrated Distributor | |
![]() | MCH185CN222KK | CAP CER 2200PF 50V X7R 0603 | datasheet.pdf | |
![]() | RC0603JR-0713RL | RES SMD 13 OHM 5% 1/10W 0603 | datasheet.pdf | |
![]() | CRCW0805169KFKTA | RES SMD 169K OHM 1% 1/8W 0805 | datasheet.pdf | |
![]() | ISL9001AIRRZ-T | IC REG LDO 2.6V 0.3A 8DFN | datasheet.pdf | |
![]() | VE-J6W-EY-F1 | CONVERTER MOD DC/DC 5.5V 50W | datasheet.pdf | |
![]() | CMF60100K00BEEA | RES 100K OHM 1W .1% AXIAL | datasheet.pdf | |
![]() | 817-22-020-30-001101 | CONN SPRING 20POS DUAL SMD | datasheet.pdf | |
![]() | BD50HA5WEFJ-E2 | IC REG LDO 5V 0.5A 8-HTSOP | datasheet.pdf | |
![]() | Y005833K0000F29L | RES 33K OHM 0.3W 1% AXIAL | datasheet.pdf | |
![]() | GTC030-24-9S(025) | CONN RCPT 2POS PNL MNT SKT | datasheet.pdf | |
![]() | EKYA6R3ELL472MK25S | CAP ALUM 4700UF 20% 6.3V RADIAL | datasheet.pdf | |
![]() | MKP1839222631 | CAP FILM 2.2NF 1% 630VDC AXIAL | datasheet.pdf |