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 | |
![]() | LM25010MH/NOPB | IC REG BUCK ADJ 1A 14TSSOP | datasheet.pdf | |
![]() | 310-43-130-41-001000 | Connector Receptacle 30 Position 0.100" (2.54mm) Gold Through Hole | datasheet.pdf | |
![]() | 6-1879633-1 | RES 178 OHM 1/2W 0.5% AXIAL | datasheet.pdf | |
![]() | RLR32C2200GRBSL | RES 220 OHM 2% 1W AXIAL | datasheet.pdf | |
![]() | RNC50J9760FSRSL | RES 976 OHM 1/10W 1% AXIAL | datasheet.pdf | |
![]() | AFD57-18-30SZ-6141 | CONN HSG PLUG STRGHT 30POS SKT | datasheet.pdf | |
![]() | AFD58-24-31SX-6233 | CONN HSG RCPT FLANGE 31POS SKT | datasheet.pdf | |
![]() | W78E058DLG | IC MCU 8BIT 32KB FLASH 48LQFP | datasheet.pdf | |
![]() | ATS-12B-165-C2-R0 | HEATSINK 25X25X10MM R-TAB T766 | datasheet.pdf | |
![]() | ET225P10-Z | SWITCH TOGGLE DPDT 25A 125V | datasheet.pdf | |
![]() | CTV06RF-25-187P | HD 38999 187C 187#23 PIN PLUG | datasheet.pdf | |
![]() | PVG5A100C01R00 | Capacitors Inductors Filters... | datasheet.pdf |