Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-DS1302S+T&R | |
| 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 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 | |
| Featured Product | DS1302 Trickle-Charge Timekeeping Chip | |
| Standard Package | 2,000 | |
| Category | Integrated Circuits (ICs) | |
| Family | Clock/Timing - Real Time Clocks | |
| Series | - | |
| Packaging | Tape & Reel (TR) | |
| 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 (0.209", 5.30mm Width) | |
| Supplier Device Package | 8-SO | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | DS1302S+T&R | |
| Related Links | DS130, DS1302S+T&R Datasheet, Maxim Integrated Distributor | |
![]() | PZC36DGAN | CONN HEADER .100 DUAL R/A 72POS | datasheet.pdf | |
![]() | ECM10DTMD-S664 | CONN EDGECARD 20POS R/A .156 | datasheet.pdf | |
![]() | SSM3J36FS,LF | MOSFET P-CH 20V 0.33A SSM | datasheet.pdf | |
![]() | CA3102E36-10SWB | CONN RCPT 48 POS BOX MNT W/SKTS | datasheet.pdf | |
![]() | OSTE2221100 | TERM BLOCK PLUG 22POS STR 3.5MM | datasheet.pdf | |
![]() | RNC50H47R0BSB14 | RES 47 OHM 1/10W .1% AXIAL | datasheet.pdf | |
![]() | 0685080815 | 040 W/W FEMALE HSG-8P | datasheet.pdf | |
![]() | RN55C1002FBSL | RES 10K OHM 1/8W 1% AXIAL | datasheet.pdf | |
![]() | SLPX561M315H5P3 | CAP ALUM 560UF 20% 315V SNAP | datasheet.pdf | |
![]() | ATS-19H-13-C2-R0 | HEATSINK 50X50X15MM XCUT T766 | datasheet.pdf | |
![]() | FDD1-17251DBLW32-56 | FAN AXIAL 172X51MM 24VDC WIRE | datasheet.pdf | |
![]() | MS27656T23F53SC | LJT 53C 53#20 SKT RECP | datasheet.pdf |