Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-DS1643-70 | |
| Lead Free Status / RoHS Status | Contains lead / RoHS non-compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Production Status (Lifecycle) | In Production | |
| Condition | New & Unused, Original Sealed | |
| Product Training Modules | Lead (SnPb) Finish for COTS Long-Term Supply Program | |
| EDA / CAD Models | Download from Accelerated Designs | |
| Standard Package | 12 | |
| Category | Integrated Circuits (ICs) | |
| Family | Clock/Timing - Real Time Clocks | |
| Series | - | |
| Packaging | Tube | |
| Type | Clock/Calendar | |
| Features | Leap Year, NVSRAM | |
| Memory Size | 8KB | |
| Time Format | HH:MM:SS (24 hr) | |
| Date Format | YY-MM-DD-dd | |
| Interface | Parallel | |
| Voltage - Supply | 4.5 V ~ 5.5 V | |
| Voltage - Supply, Battery | - | |
| Current - Timekeeping (Max) | 3mA @ 5V | |
| 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) | DS1643-70 | |
| Related Links | DS16, DS1643-70 Datasheet, Maxim Integrated Distributor | |
![]() | ECS-147.4-S-1 | Crystal 14.7456MHz 30ppm Series 25 Ohm -10°C - 70°C Through Hole HC49/U | datasheet.pdf | |
![]() | 7696 | TERM PC VERT MNT METRIC SCREW | datasheet.pdf | |
![]() | ABM43DTKI-S288 | CONN EDGECARD EXTEND 86POS .156 | datasheet.pdf | |
![]() | 68694-404 | BERGSTIK II SR RIGHT ANGLE | datasheet.pdf | |
![]() | E2E-X2F1 10M | SENS PROX M12 2MM DC3W-NO 10M | datasheet.pdf | |
![]() | C0402C561J5GACTU | CAP CER 560PF 50V NP0 0402 | datasheet.pdf | |
![]() | PTN1206E2152BST1 | RES SMD 21.5K OHM 0.1% 0.4W 1206 | datasheet.pdf | |
![]() | M55342E04B2B00RT5 | RES SMD 2K OHM 0.1% 0.15W 1505 | datasheet.pdf | |
![]() | 81080-650C08 | 4WALL TRIPOLARIZ HEADER 80 CONTA | datasheet.pdf | |
![]() | 8N3SV75LC-0165CDI | IC OSC VCXO 100MHZ 6-CLCC | datasheet.pdf | |
![]() | HI11215200J0G | 750 TB SPRING PLUG WF | datasheet.pdf | |
![]() | TVS06RF-17-2SB | TV 39C MIXED(TWIN) SKT PLUG | datasheet.pdf |