Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
Internal Part Number | EIS-DS1344E-18+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 | 1 | |
Category | Integrated Circuits (ICs) | |
Family | Clock/Timing - Real Time Clocks | |
Series | - | |
Packaging | Digi-Reel® | |
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 | 1.71 V ~ 5.5 V | |
Voltage - Supply, Battery | 1.3 V ~ 5.5 V | |
Current - Timekeeping (Max) | - | |
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-18+T&R | |
Related Links | DS1344E, DS1344E-18+T&R Datasheet, Maxim Integrated Distributor |
![]() | 43F750E | RES 750 OHM 3W 1% AXIAL | datasheet.pdf | |
![]() | LTC2055HVCDD | IC OPAMP CHOPPER 500KHZ RRO 8DFN | datasheet.pdf | |
![]() | ERA-2AEB4320X | RES SMD 432 OHM 0.1% 1/16W 0402 | datasheet.pdf | |
![]() | MS27467T25B20SA | CONN PLUG 30POS STRAIGHT W/SCKT | datasheet.pdf | |
![]() | VI-J3W-IX-F4 | CONVERTER MOD DC/DC 5.5V 75W | datasheet.pdf | |
![]() | DTS20F19-32PD-LC | CONN HSG RCPT FLANGE 32POS PIN | datasheet.pdf | |
![]() | M55342E01B10B0RWS | RES SMD 10K OHM 0.1% 1/20W 0502 | datasheet.pdf | |
![]() | Y14880R04000F9R | RES SMD 0.04 OHM 1% 2W 3637 | datasheet.pdf | |
SS11V-R05350-CH | AC FILTER T/H COMMON SS11V-CH | datasheet.pdf | ||
![]() | ACB30DYHN | CONN EDGE .050 60POS DR TH | datasheet.pdf | |
![]() | OQ06708100J0G | 500 TB SOCKET OPEN RA | datasheet.pdf | |
![]() | 0636001563 | STOPPER PLATE COVER | datasheet.pdf |