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 | |
![]() | 181-026-212-171 | D-Sub Connector Receptacle, Female Sockets 26 Position Through Hole, Right Angle Solder | datasheet.pdf | |
![]() | ERJ-2GEJ1R5X | RES SMD 1.5 OHM 5% 1/10W 0402 | datasheet.pdf | |
![]() | LT1959CS8 | IC REG BUCK SEPIC ADJ 4.5A 8SOIC | datasheet.pdf | |
![]() | 3764-6303-UG | CONN HEADER 64POS STR LONG LA | datasheet.pdf | |
![]() | 1551833 | SENSOR/ACTUATOR FLUSH CONN 5POS | datasheet.pdf | |
![]() | 8831-0-00-99-00-00-03-0 | CONN PC PIN CIRC 0.025DIA | datasheet.pdf | |
![]() | ATS-11G-204-C2-R0 | HEATSINK 54X54X12MM XCUT T766 | datasheet.pdf | |
![]() | XPGBWT-01-0000-00HC5 | LED XLAMP WARM WHITE 3800K 2SMD | datasheet.pdf | |
![]() | 0011184137 | 607155 PUNCH CUT OFF HOL | datasheet.pdf | |
![]() | 2-1633096-0 | CRIMPER, INSULATION O HDC | datasheet.pdf | |
![]() | CTVS06RF-11-2PA-LC | CTV 2C 2#16 PIN PLUG | datasheet.pdf | |
![]() | TV07DZ-21-35HA | TV 79C 79#22D PIN J/N RECP | datasheet.pdf |