Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-DS1643-85+ | |
| 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 | 1 | |
| 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) | DS1643-85+ | |
| Related Links | DS164, DS1643-85+ Datasheet, Maxim Integrated Distributor | |
![]() | PA900422 | FERRULE WIRE 1AWG/1/0 100PC | datasheet.pdf | |
![]() | ROV14H621K-2 | VARISTOR 558V 6KA DISC 14MM | datasheet.pdf | |
![]() | 5-1542004-7 | 23MM HS ASSY A-TEMP C | datasheet.pdf | |
![]() | RWR81S2100FSS70 | RES 210 OHM 1W 1% WW AXIAL | datasheet.pdf | |
![]() | A20615RNZQK | SWITCH ROTARY | datasheet.pdf | |
![]() | CR0603-J/-000GLF | RES SMD 0.0OHM JUMPER 1/10W 0603 | datasheet.pdf | |
![]() | ESR18EZPF56R2 | RES SMD 56.2 OHM 1% 1/3W 1206 | datasheet.pdf | |
![]() | 10200040003PG | CONN ASSY TOP ENTRY 4+GND SZ3A | datasheet.pdf | |
![]() | ATS-16E-16-C2-R0 | HEATSINK 54X54X10MM XCUT T766 | datasheet.pdf | |
![]() | SM3102R-12S-59P | CONN RCPT 2POS BOX MNT PIN | datasheet.pdf | |
![]() | YC248-FR-0716KL | RES ARRAY 8 RES 16K OHM 1606 | datasheet.pdf | |
![]() | 5602314 | HC-P:RJ45 (F/TB) BOX MOUNT | datasheet.pdf |