Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-DS1308U-18+T | |
| 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) Design Considerations for Maxim Real-Time Clocks Lithium Coin-Cell Batteries: Predicting an Application Lifetime Using the DS32kHz with Maxim 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 | |
| Standard Package | 3,000 | |
| Category | Integrated Circuits (ICs) | |
| Family | Clock/Timing - Real Time Clocks | |
| Series | - | |
| Packaging | Tape & Reel (TR) | |
| Type | Clock/Calendar | |
| Features | Leap Year, NVSRAM, Square Wave Output | |
| Memory Size | 56B | |
| Time Format | HH:MM:SS (12/24 hr) | |
| Date Format | YY-MM-DD-dd | |
| Interface | I²C, 2-Wire Serial | |
| Voltage - Supply | 1.71 V ~ 5.5 V | |
| Voltage - Supply, Battery | 1.3 V ~ 5.5 V | |
| Current - Timekeeping (Max) | 100µA @ 200µA @ 1.89V ~ 5.5V | |
| Operating Temperature | -40°C ~ 85°C | |
| Mounting Type | Surface Mount | |
| Package / Case | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | |
| Supplier Device Package | 8-uMAX | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | DS1308U-18+T | |
| Related Links | DS1308, DS1308U-18+T Datasheet, Maxim Integrated Distributor | |
![]() | MBB02070C1628FRP00 | RES 1.62 OHM 0.6W 1% AXIAL | datasheet.pdf | |
![]() | MAL212027471E3 | CAP ALUM 470UF 20% 40V AXIAL | datasheet.pdf | |
![]() | 0210200126 | CABLE FLAT FLEX 5" 0.50MM 12POS | datasheet.pdf | |
![]() | VE-B74-CW-S | CONVERTER MOD DC/DC 48V 100W | datasheet.pdf | |
![]() | RWR80S5110FRBSL | RES 511 OHM 2W 1% WW AXIAL | datasheet.pdf | |
![]() | M55342H02B1E50RWS | RES SMD 1.5K OHM 1% 1/8W 0505 | datasheet.pdf | |
![]() | M52-5001345 | 13 SIL VERT SOCKET 4.6MM | datasheet.pdf | |
![]() | 84Z2029-103 | KEYPAD BUTTON | datasheet.pdf | |
![]() | AST3TQ-10.00MHZ-1-T2 | OSC TCXO 10.000MHZ LVCMOS SMD | datasheet.pdf | |
![]() | T38052-25-0 | Connector Barrier Block Strip 25 Circuit 0.375" (9.53mm) | datasheet.pdf | |
![]() | 1650317-2 | CONN SOCKET ASSY | datasheet.pdf | |
![]() | SAFC902.5MC90T | CERAMIC MICROWAVE FILTERS SAW FILTERS | datasheet.pdf |