Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-DS1343D-18+ | |
| 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 | Crystal Considerations with Maxim Real-Time Clocks (RTCs) Using the Dallas Tricklecharge Timekeeper Using the Dallas Tricklecharge Timekeeper Interfacing SPI Real-Time Clocks (RTCs) with a Microcontroller Design Considerations for Maxim Real-Time Clocks Lithium Coin-Cell Batteries: Predicting an Application Lifetime Interfacing an SPI-Interface RTC with a PIC Microcontroller Interfacing an SPI RTC with a Motorola DSP Estimating Super Capacitor Backup Time on Trickle-Charger Real-Time Clocks Selecting a Backup Source for Real-Time Clocks Oscillator Design Considerations for Low-Current Applications 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 | 100 | |
| Category | Integrated Circuits (ICs) | |
| Family | Clock/Timing - Real Time Clocks | |
| Series | - | |
| Packaging | Tube | |
| Type | Clock/Calendar | |
| Features | Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger | |
| Memory Size | 96B | |
| Time Format | HH:MM:SS (12/24 hr) | |
| Date Format | YY-MM-DD-dd | |
| Interface | SPI | |
| Voltage - Supply | 1.71 V ~ 5.5 V | |
| Voltage - Supply, Battery | 1.3 V ~ 5.5 V | |
| Current - Timekeeping (Max) | - | |
| Operating Temperature | -40°C ~ 85°C | |
| Mounting Type | Surface Mount | |
| Package / Case | 14-WFDFN Exposed Pad | |
| Supplier Device Package | 14-TDFN-EP (3x3) | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | DS1343D-18+ | |
| Related Links | DS134, DS1343D-18+ Datasheet, Maxim Integrated Distributor | |
![]() | PM105SB-470L-RC | FIXED IND 47UH 1A 140 MOHM SMD | datasheet.pdf | |
![]() | A22KV | SWITCH TOGGLE DPDT 0.4VA 28V | datasheet.pdf | |
![]() | MP925-50.0K-1% | RES 50K OHM 25W 1% TO220 | datasheet.pdf | |
![]() | VB20100S-E3/8W | DIODE SCHOTTKY 100V 20A TO263AB | datasheet.pdf | |
![]() | VJ1825Y184KXEAT | CAP CER 0.18UF 500V X7R 1825 | datasheet.pdf | |
![]() | 3-1105100-1 | CONN CONTACT MALE HE/HA SERIES | datasheet.pdf | |
| UCY2E151MHD | CAP ALUM 150UF 20% 250V RADIAL | datasheet.pdf | ||
![]() | CMF5515K400FKBF70 | RES 15.4K OHM 1/2W 1% AXIAL | datasheet.pdf | |
![]() | 91C1A-D24-B10L | POT 1K OHM 1W PLASTIC LINEAR | datasheet.pdf | |
![]() | 77311-824-00LF | BERGSTRIP 0.100" SNGL ST | datasheet.pdf | |
![]() | XC6108N08BGR-G | IC SUPERVISOR 0.8V 4-USP | datasheet.pdf | |
![]() | CN0966B20S39PNY140 | 26500 39C 37#20 2#16 P PLUG SS | datasheet.pdf |