Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-DS1344E-33+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 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 | |
| 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, NVRAM, Square Wave Output, Trickle Charger | |
| Memory Size | 96B | |
| Time Format | HH:MM:SS (12/24 hr) | |
| Date Format | YY-MM-DD-dd | |
| Interface | SPI | |
| Voltage - Supply | 3 V ~ 5.5 V | |
| Voltage - Supply, Battery | 1.3 V ~ 5.5 V | |
| Current - Timekeeping (Max) | 120µA ~ 160µA @ 3.63V ~ 5.5V | |
| Operating Temperature | -40°C ~ 85°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) | DS1344E-33+T&R | |
| Related Links | DS1344E, DS1344E-33+T&R Datasheet, Maxim Integrated Distributor | |
![]() | 3364W-1-504E | TRIMMER 500K OHM 0.2W SMD | datasheet.pdf | |
![]() | 3925-0 | CLIP MINIGRABBER D-I-Y BLK | datasheet.pdf | |
![]() | P51-500-S-C-P-5V-000-000 | SENSOR 500PSIS M12 5V | datasheet.pdf | |
![]() | 1.5SMC350AHE3_AIH | TVS DIODE 300VWM 482VC DO214AB | datasheet.pdf | |
![]() | FEP16HTHE3/45 | DIODE ARRAY GP 500V 16A TO220AB | datasheet.pdf | |
![]() | ATMEGA640V-8AUR | IC MCU 8BIT 64KB FLASH 100TQFP | datasheet.pdf | |
![]() | CGA3E2C0G1H2R2C080AA | CAP CER 2.2PF 50V C0G 0603 | datasheet.pdf | |
![]() | 416F30022ALR | CRYSTAL 30.000 MHZ 12PF SMT | datasheet.pdf | |
![]() | 325407000-00 | SENSOR PRESURE | datasheet.pdf | |
![]() | ACH32C-104-TL001 | FILTER 3-TERM SMD | datasheet.pdf | |
![]() | QS1500-NO.3-F7-0-75MM | HEAT SHRINK TUBING | datasheet.pdf | |
![]() | MKP383410250JPP2T0 | CAP FILM 2500VDC 0.1UF RADIAL | datasheet.pdf |