Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-DS1390U-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 Using the DS32kHz with Maxim Real-Time Clocks Interfacing an SPI-Interface RTC with a PIC Microcontroller Interfacing an SPI RTC with a Motorola DSP Interfacing a DS1390/DS1391 RTC with a Motorola DSP with SPI 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 Introduction to Digital Stethoscopes and Electrical Component Selection Criteria 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 | 50 | |
| Category | Integrated Circuits (ICs) | |
| Family | Clock/Timing - Real Time Clocks | |
| Series | - | |
| Packaging | Tube | |
| Type | Clock/Calendar | |
| Features | Alarm, Leap Year, Square Wave Output, Trickle-Charger | |
| Memory Size | - | |
| Time Format | HH:MM:SS:hh (12/24 hr) | |
| Date Format | YY-MM-DD-dd | |
| Interface | SPI | |
| Voltage - Supply | 1.71 V ~ 1.89 V | |
| Voltage - Supply, Battery | 1.3 V ~ 3.7 V | |
| Current - Timekeeping (Max) | 100µA @ 1.71V ~ 1.89V | |
| Operating Temperature | -40°C ~ 85°C | |
| Mounting Type | Surface Mount | |
| Package / Case | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | |
| Supplier Device Package | 10-uMAX | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | DS1390U-18+ | |
| Related Links | DS139, DS1390U-18+ Datasheet, Maxim Integrated Distributor | |
![]() | G5LE-1-G DC9 | RELAY GEN PURPOSE SPDT 10A 9V | datasheet.pdf | |
| 207373-1 | CONN FLEXIBLE .5" CONDUIT STRGHT | datasheet.pdf | ||
![]() | 031-2381 | CONN TNC PLUG R/A 50 OHM CRIMP | datasheet.pdf | |
![]() | 5-146278-5 | CONN HEADER BRKWY 5POS SLG .100 | datasheet.pdf | |
![]() | 1-1879633-9 | RES 23.7 OHM 1/2W 0.5% AXIAL | datasheet.pdf | |
![]() | 6-1879499-6 | RES SMD 510 OHM 5% 1W 2010 | datasheet.pdf | |
![]() | CGA4J2X8R1H683K125AM | CAP CER 0.068UF 50V X8R 0805 | datasheet.pdf | |
![]() | RNC50H9761FSRE6 | RES 9.76K OHM 1/10W 1% AXIAL | datasheet.pdf | |
![]() | CMF6039R000FKR6 | RES 39 OHM 1W 1% AXIAL | datasheet.pdf | |
![]() | EBC17DCCH | CONN EDGECARD 34POS .100" | datasheet.pdf | |
![]() | T37113-06-0 | Connector Barrier Block Strip 6 Circuit 0.375" (9.53mm) | datasheet.pdf | |
![]() | HV22308000J0G | 381 TB SPRING CLAMP 90D | datasheet.pdf |