Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-DS1742-100+ | |
| 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 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 | 28 | |
| Category | Integrated Circuits (ICs) | |
| Family | Clock/Timing - Real Time Clocks | |
| Series | - | |
| Packaging | Tube | |
| Type | Clock/Calendar | |
| Features | Leap Year, NVSRAM, Y2K | |
| Memory Size | 2KB | |
| 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 | 24-DIP Module (0.600", 15.24mm) | |
| Supplier Device Package | 24-EDIP | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | DS1742-100+ | |
| Related Links | DS174, DS1742-100+ Datasheet, Maxim Integrated Distributor | |
![]() | 74LVX573MTC | IC LATCH OCTAL LV 3STATE 20TSSOP | datasheet.pdf | |
![]() | RNF14BTC1K21 | RES 1.21K OHM 1/4W .1% AXIAL | datasheet.pdf | |
![]() | VE-B61-IY-F3 | CONVERTER MOD DC/DC 12V 50W | datasheet.pdf | |
![]() | VI-BT0-EY-F1 | CONVERTER MOD DC/DC 5V 50W | datasheet.pdf | |
![]() | RWR74SR499FRRSL | RES 0.499 OHM 5W 1% WW AXIAL | datasheet.pdf | |
![]() | UPL1-27936-5 | CIRCUIT BREAKER MAG-HYDR LEVER | datasheet.pdf | |
![]() | C8051F38B-GQ | IC MCU 32K FLASH 32LQFP | datasheet.pdf | |
![]() | ATS-02A-144-C1-R0 | HEATSINK 30X30X25MM L-TAB | datasheet.pdf | |
![]() | ATS-17E-14-C2-R0 | HEATSINK 50X50X20MM XCUT T766 | datasheet.pdf | |
![]() | TXR21AB45-2014AI | CONN BACKSHELL ADPT SZ 20 OLIVE | datasheet.pdf | |
![]() | TV07DT-25-43P | TV 43C 23#20 20#16 PIN J/N REC | datasheet.pdf | |
![]() | TV07RQF-19-31SB | TV 15C MIXED(QUAD) SKT RECP | datasheet.pdf |