Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-DS1302Z | |
| Lead Free Status / RoHS Status | Contains lead / RoHS non-compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Production Status (Lifecycle) | Obsolete / Discontinued | |
| 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 Design Considerations for Maxim Real-Time Clocks Lithium Coin-Cell Batteries: Predicting an Application Lifetime Using the DS32kHz with Maxim Real-Time Clocks Interfacing a DS1302 With an 8051-Type Microcontroller 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 | 1 | |
| Category | Integrated Circuits (ICs) | |
| Family | Clock/Timing - Real Time Clocks | |
| Series | - | |
| Packaging | Tube | |
| Type | Clock/Calendar | |
| Features | Leap Year, NVSRAM, Trickle-Charger | |
| Memory Size | 31B | |
| Time Format | HH:MM:SS (12/24 hr) | |
| Date Format | YY-MM-DD-dd | |
| Interface | 3-Wire Serial | |
| Voltage - Supply | 2 V ~ 5.5 V | |
| Voltage - Supply, Battery | 2 V ~ 5.5 V | |
| Current - Timekeeping (Max) | 0.3µA ~ 1µA @ 2V ~ 5V | |
| Operating Temperature | 0°C ~ 70°C | |
| Mounting Type | Surface Mount | |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | |
| Supplier Device Package | 8-SOIC N | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | DS1302Z | |
| Related Links | DS1, DS1302Z Datasheet, Maxim Integrated Distributor | |
![]() | BK/MDA-V-1/2 | FUSE CERM 500MA 250VAC 3AB 3AG | datasheet.pdf | |
![]() | ACM3225-800-2P-T001 | CHOKE COMMON MODE 80 OHM SMD | datasheet.pdf | |
| 23FB4440-F | CAP FILM 40UF 10% 440VAC QC TERM | datasheet.pdf | ||
![]() | P51-2000-A-D-I36-4.5OVP-000-000 | SENSOR 2000PSI 7/16-20UNF 4.5V | datasheet.pdf | |
![]() | 0755771006 | CONN RCPT 36POS IPASS VERT SMD | datasheet.pdf | |
![]() | A152J20C0GK5TAA | CAP CER 1500PF 200V NP0 AXIAL | datasheet.pdf | |
![]() | VI-J4P-IY-F3 | CONVERTER MOD DC/DC 13.8V 50W | datasheet.pdf | |
![]() | B43504B5107M82 | CAP ALUM 100UF 20% 450V SNAP | datasheet.pdf | |
![]() | DIN-032RPD-DPS-KR | CONN PLUG DIN 32POS VERT GOLD | datasheet.pdf | |
![]() | Y00261R00000B0L | RES CHAS MNT 1 OHM 0.1% 5W | datasheet.pdf | |
![]() | CTVP00RQF-17-52S | TV 2C 2#8(QUAD) SKT RECP | datasheet.pdf | |
![]() | TV07DZ-21-121PB-P35 | HD 38999 121C 121#23 PIN RECP | datasheet.pdf |