Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-DS1643-100+ | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Production Status (Lifecycle) | In Production | |
| Condition | New & Unused, Original Sealed | |
| Mfg Application Notes | Design Considerations for Maxim Real-Time Clocks PowerCap Package Allows for Density Upgrades, Surface Mount Assembly Using a Nonvolatile Timekeeping RAM with a Microcontroller Lithium Battery Content in Maxim Products State Machine Logic in Binary-Coded Decimal (BCD)-Formatted Real-Time Clocks | |
| 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) | DS1643-100+ | |
| Related Links | DS164, DS1643-100+ Datasheet, Maxim Integrated Distributor | |
![]() | R10-E1X4-V2.5K | RELAY GEN PURPOSE 4PDT 5A 48V | datasheet.pdf | |
![]() | PTN1206E6043BST1 | RES SMD 604K OHM 0.1% 0.4W 1206 | datasheet.pdf | |
![]() | 6435028-5 | C/A 50/125 12FIB PLE MPO | datasheet.pdf | |
![]() | F03-13 | ELECTRODE MNT FRAME FOR CONCRETE | datasheet.pdf | |
![]() | VE-23R-MX-B1 | CONVERTER MOD DC/DC 7.5V 75W | datasheet.pdf | |
![]() | VE-J1T-IZ-S | CONVERTER MOD DC/DC 6.5V 25W | datasheet.pdf | |
![]() | RNC55H7882FSB14 | RES 78.8K OHM 1/8W 1% AXIAL | datasheet.pdf | |
![]() | M39003/09-0004/TR | CAP TANT 180UF 5% 6V AXIAL | datasheet.pdf | |
![]() | 82340-1064 | TRIM KIT 5 - 4836 AND 1 - 3654 | datasheet.pdf | |
![]() | ATS-02C-125-C2-R0 | HEATSINK 54X54X10MM XCUT T766 | datasheet.pdf | |
![]() | ADX18011 | CAP BLOCK PANEL MOUNT | datasheet.pdf | |
![]() | 56F736-001 | CONN MICRO-D PLUG | datasheet.pdf |