Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-DS1343E-3+T&R | |
| 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 | |
| Standard Package | 1 | |
| Category | Integrated Circuits (ICs) | |
| Family | Clock/Timing - Real Time Clocks | |
| Series | - | |
| Packaging | Digi-Reel® | |
| 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 | 2.7 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-3+T&R | |
| Related Links | DS1343, DS1343E-3+T&R Datasheet, Maxim Integrated Distributor | |
![]() | APT30M85BVFRG | MOSFET N-CH 300V 40A TO-247 | datasheet.pdf | |
![]() | LM2677SDX-5.0 | IC REG BUCK 5V 5A 14VSON | datasheet.pdf | |
![]() | LMH6624MAX/NOPB | IC OPAMP VFB 1.5GHZ 8SOIC | datasheet.pdf | |
![]() | RN60C1470FRSL | RES 147 OHM 1/4W 1% AXIAL | datasheet.pdf | |
| CL1R1102 | CONN HSG RCPT 4POS PNL MNT FEM | datasheet.pdf | ||
![]() | CDRH4D22NP-150NC | FIXED IND 15UH 1.59A 127.4 MOHM | datasheet.pdf | |
![]() | SMCJ12AE3/TR13 | TVS DIODE 12VWM 19.9VC SMCJ | datasheet.pdf | |
![]() | S1210-103G | FIXED IND 10UH 291MA 1.9 OHM SMD | datasheet.pdf | |
![]() | HIF6-80PA-1.27DS(71) | HDR CONN PCB MT RECEPT 80POS | datasheet.pdf | |
![]() | SIT9001AI-1-18D5 | OSC MEMS PROG 2.5X2.0MM 1.8V | datasheet.pdf | |
![]() | A22NW-2RL-TYA-G002-YC | SWITCH SELECT SPST-NC 10A 120V | datasheet.pdf | |
![]() | GCM1885C1H101JA16C | Capacitors Inductors Filters... | datasheet.pdf |