Maxim Integrated DS1391U-18+
- Mfg. Part Number
- DS1391U-18+
- Manufacturer
- Maxim Integrated
- Product Category
- Clock/Timing - Real Time Clocks
- Brief Description
- IC RTC CLK/CALENDAR SPI 10-USOP
- Datasheet Download
- DS1391U-18+.pdf
Availability of DS1391U-18+
Available Quantity
5133 Pieces
Can ship today
Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
- Marketing Price
- $ 1.76256
- Our Price
- Quote by Email
EIS Components is the stocking Distributor of DS1391U-18+, we specialize in Maxim Integrated all series electronic components. DS1391U-18+ can be shipped within 24 hours after order. If you have any demands for DS1391U-18+, Please kindly submit an RFQ here or send us an email. We will reply you as soon as possible.
- DS1391U-18+ Order Process
- Add Parts to RFQ form
- Submit RFQ
- We reply within 24 hours
- You confirm order
- Payment
- Ship out your order
Specifications of
DS1391U-18+
| Internal Part Number | EIS-DS1391U-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 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) | DS1391U-18+ | |
| Related Links | DS139, DS1391U-18+ Datasheet, Maxim Integrated Distributor | |
DS1391U-18+ Details Description
Related parts for DS1391U-18+
 | K50-HC1CSE16.000 | OSC XO 16.000MHZ CMOS SMD | datasheet.pdf | |
 | BB16AH | SWITCH PUSH SPDT 0.4VA 28V | datasheet.pdf | |
 | RS-483.3S/H3 | CONV DC/DC 2W 36-72VIN 3.3VOUT | datasheet.pdf | |
 | 0465573347 | CONN FML 120POS 4ROWS GOLD SMD | datasheet.pdf | |
| D602J12S202PQA | SWITCH ROCKER DPST 10A 125V | datasheet.pdf | |
| FGG.4B.856.CLAM72Z | CONN INLINE PLUG 2COAX+16LV PIN | datasheet.pdf | |
| 1881320000 | SLDV-THR 5.08/30/180F 1.5 BK | datasheet.pdf | |
| 4EA1250S0Z4AACUGI | IC ENHANCED OSCILLATOR 10-PIN | datasheet.pdf | |
 | TZMA4V7-GS08 | DIODE ZENER 4.7V 500MW SOD80 | datasheet.pdf | |
 | IPC0057-S | DFN-6 STENCIL | datasheet.pdf | |
| VJ0805D1R3DLCAJ | CAP CER 1.3PF 200V NP0 0805 | datasheet.pdf | |
| 97-3106B14S-2P | AB 4C 4#16S PIN PLUG | datasheet.pdf |