Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-DS1343E-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 | 74 | |
| 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 | 20-TSSOP (0.173", 4.40mm Width) | |
| Supplier Device Package | 20-TSSOP | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | DS1343E-18+ | |
| Related Links | DS134, DS1343E-18+ Datasheet, Maxim Integrated Distributor | |
![]() | 22-05-1072 | CONN HEADER 7POS 2.5MM R/A TIN | datasheet.pdf | |
![]() | 9T08052A9760BBHFT | RES SMD 976 OHM 0.1% 1/8W 0805 | datasheet.pdf | |
![]() | 3-1614973-5 | RES SMD 1.87K OHM 0.1% 1/8W 1206 | datasheet.pdf | |
![]() | MS3476L14-5B | CONN HSG PLUG 5POS SKT STRGHT | datasheet.pdf | |
![]() | ERJ-B3CJR02V | RES SMD 0.02 OHM 1/2W 0805 WIDE | datasheet.pdf | |
![]() | RNC50J16R2FSRE6 | RES 16.2 OHM 1/10W 1% AXIAL | datasheet.pdf | |
![]() | M39003/03-0306/HSD | CAP TANT 330UF 10% 6V AXIAL | datasheet.pdf | |
![]() | SG3108E-28-11P(SR) | CONN PLUG 22POS INLINE PIN RA | datasheet.pdf | |
![]() | UVQ-12/8-D24P-C | DC/DC CONVERTER 12V 96W | datasheet.pdf | |
![]() | ACW0219-1.00-8(NS) | ACW0219-1.00-8(NS) | datasheet.pdf | |
![]() | 516D107M250QT6AE3 | 100UF 250V 16X41.5 85C AXI | datasheet.pdf | |
![]() | XCZU28DR-L2FFVE1156E | Microprocessor Circuit, CMOS, PBGA1156 IC | datasheet.pdf |