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 | |
![]() | ADP3303ARZ-5-REEL | IC REG LDO 5V 0.2A 8SOIC | datasheet.pdf | |
![]() | MAX3088CSA+ | IC TXRX RS485/422 10MBPS 8-SOIC | datasheet.pdf | |
![]() | LD035A5R1CAB2A | CAP CER 5.1PF 50V NP0 0603 | datasheet.pdf | |
![]() | M83723/76R22199 | CONN PLUG 19POS STRAIGHT W/PINS | datasheet.pdf | |
![]() | 1-530554-5 | 16 MINI T/SPRING HSG SR .100CL | datasheet.pdf | |
![]() | 5-1879065-4 | CAP TANT 10UF 6.3V 20% 0805 | datasheet.pdf | |
![]() | T9AP1D52-9 | RELAY GEN PURPOSE SPST 30A 9V | datasheet.pdf | |
![]() | RNC60J2053BSB14 | RES 205K OHM 1/4W .1% AXIAL | datasheet.pdf | |
![]() | PM1812-4R7J-RC | FIXED IND 4.7UH 315MA 1 OHM SMD | datasheet.pdf | |
![]() | MDM-51PHC13K-A174 | "MICRO 51C P 48"" WHT JACKS NI" | datasheet.pdf | |
![]() | MHDGWT-0000-000N0UK235H | LED XLAMP 3500K WHITE 36V SMD | datasheet.pdf | |
![]() | KC2520K4.00000C1GE00 | OSC XO 4.0000MHZ CMOS SMD | datasheet.pdf |