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 | |
![]() | FK28C0G2A102J | CAP CER 1000PF 100V C0G RADIAL | datasheet.pdf | |
![]() | CMF50220R00FNR6 | RES 220 OHM 1/4W 1% AXIAL | datasheet.pdf | |
![]() | 71L36-04A10N | SWITCH ROTARY KEYLOCK | datasheet.pdf | |
![]() | 0383316212 | CONN PLUG 12POS IN-LINE SLDR | datasheet.pdf | |
![]() | 0383340504 | ACCESSORY BACKSHELL CCT L 3304 | datasheet.pdf | |
![]() | CLU7511E | POT 750 OHM 2W CARBON LINEAR | datasheet.pdf | |
| UVZ1V4R7MDD1TD | CAP ALUM 4.7UF 20% 35V RADIAL | datasheet.pdf | ||
![]() | F1763NBGI8 | IC DPD MIXER BICMOS VFQFPN | datasheet.pdf | |
![]() | ATS-12F-112-C2-R1 | HEATSINK 60X40X12.7MM XCUT T766 | datasheet.pdf | |
![]() | ATS-01G-147-C2-R0 | HEATSINK 35X35X10MM L-TAB T766 | datasheet.pdf | |
![]() | GDZ2V7B-G3-18 | DIODE ZENER 2.7V 200MW SOD323 | datasheet.pdf | |
![]() | 56F706-003 | CONN MICRO-D PLUG | datasheet.pdf |