Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-DS1344D-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) | DS1344D-18+ | |
| Related Links | DS134, DS1344D-18+ Datasheet, Maxim Integrated Distributor | |
![]() | 9T12062A45R3CAHFT | RES SMD 45.3 OHM 0.25% 1/8W 1206 | datasheet.pdf | |
![]() | RCM22DTAN | CONN EDGECARD 44POS R/A .156 SLD | datasheet.pdf | |
![]() | 179-015-413R491 | D-Sub Connector Plug, Male Pins; Receptacle, Female Sockets 15, 15 Position Through Hole, Right Angle Solder | datasheet.pdf | |
![]() | D38999/26WD19SD | CONN PLUG 19 POS STRAIGHT W/SCKT | datasheet.pdf | |
![]() | 430848-504 | PELTIER MOD CP12,161,06,L1,W4.5 | datasheet.pdf | |
![]() | VI-23N-MU | CONVERTER MOD DC/DC 18.5V 200W | datasheet.pdf | |
![]() | 10120126-J0J-50DLF | 4P 4C 2W VERT XCHD LEFT NK | datasheet.pdf | |
![]() | 0825459 | TERM BLOCK MARKER SILVER | datasheet.pdf | |
![]() | VJ0805D750KLXAJ | CAP CER 75PF 25V NP0 0805 | datasheet.pdf | |
![]() | 1403838 | QPD C 4PE2 5 2X6-11 BK | datasheet.pdf | |
![]() | 55PC0121-24-2/6 | 55PC CABLE | datasheet.pdf | |
![]() | PLY10AS3521R0D2 | Capacitors Inductors Filters... | datasheet.pdf |