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 | |
![]() | R10-R2Y2-J2.5K | RELAY GEN PURPOSE DPDT 3A 24V | datasheet.pdf | |
![]() | HSC15DRAN | CONN EDGECARD 30POS R/A .100 SLD | datasheet.pdf | |
![]() | DFNA1003AT5 | RES ARRAY 4 RES 100K OHM 8VDFN | datasheet.pdf | |
![]() | MS3126F18-11SX | CONN PLUG 11POS STRAIGHT W/SCKT | datasheet.pdf | |
![]() | C1206C104J2RACTU | CAP CER 0.1UF 200V X7R 1206 | datasheet.pdf | |
![]() | VE-BTW-IX-F4 | CONVERTER MOD DC/DC 5.5V 75W | datasheet.pdf | |
![]() | 1861FW | FLAT WASHER 1861V SERIES 7/16-28 | datasheet.pdf | |
![]() | CMF55920R00DHEB | RES 920 OHM 1/2W .5% AXIAL | datasheet.pdf | |
| 503DAA-ADAG | OSC PROG 1.8V 1.3NS 50PPM 2X2.5 | datasheet.pdf | ||
![]() | 09990000333 | MOUNTING TOOL HAN R23 F. HOOD | datasheet.pdf | |
![]() | VND7040AJ-E | IC DVR HIGH-SIDE 2CH POWERSSO16 | datasheet.pdf | |
![]() | CN0967C18G31P9Y240 | 26500 31C 31#20 P TH RECP WC | datasheet.pdf |