Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-DS1305E+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 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 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 | 2,500 | |
| Category | Integrated Circuits (ICs) | |
| Family | Clock/Timing - Real Time Clocks | |
| Series | - | |
| Packaging | Tape & Reel (TR) | |
| Type | Clock/Calendar | |
| Features | Alarm, Leap Year, NVSRAM, Trickle-Charger | |
| Memory Size | 96B | |
| Time Format | HH:MM:SS (12/24 hr) | |
| Date Format | YY-MM-DD-dd | |
| Interface | SPI | |
| Voltage - Supply | 2 V ~ 5.5 V | |
| Voltage - Supply, Battery | 2 V ~ 5.5 V | |
| Current - Timekeeping (Max) | 25.3µA ~ 81µA @ 2V ~ 5V | |
| Operating Temperature | 0°C ~ 70°C | |
| Mounting Type | Surface Mount | |
| Package / Case | 20-TSSOP (0.173", 4.40mm Width) | |
| Supplier Device Package | 20-TSSOP | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | DS1305E+T&R | |
| Related Links | DS130, DS1305E+T&R Datasheet, Maxim Integrated Distributor | |
![]() | Z8674312FSC00TR | IC Z8 MCU OTP 8K 44PQFP | datasheet.pdf | |
![]() | 0318007.MXP | FUSE GLASS 7A 250VAC 3AB 3AG | datasheet.pdf | |
![]() | STR755FR2T6 | MCU 32BIT 256KB FLASH 64-LQFP | datasheet.pdf | |
![]() | 7164-60B3TH | CONN SOCKET 64POS VERT DIN | datasheet.pdf | |
![]() | 208457030001049 | CONNECTOR RECEPT 30POS STR | datasheet.pdf | |
![]() | RBM22DTMD-S273 | CONN EDGECARD 44POS R/A .156 SLD | datasheet.pdf | |
![]() | MAX6721UTSHD3+T | IC SUPERVISOR MPU SOT23-6 | datasheet.pdf | |
![]() | 219513-8 | CABLE CAT5E 8COND 24AWG 1000' | datasheet.pdf | |
![]() | CB-ACC-27 | ANTENNA 1/2WAVE 2.4GHZ 10CM U.FL | datasheet.pdf | |
![]() | M2011SS1W02-BC | SWITCH TOGGLE SPST 6A 125V | datasheet.pdf | |
![]() | JP2W-L4 | CABLE JHOOK SUPPORT | datasheet.pdf | |
![]() | SCUPC-900-COL9-12 | SCUPC 900UM PIGTAIL KIT COLORS 9 | datasheet.pdf |