Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-DS1672U-2+ | |
| 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 DS1672 Low-Voltage Serial Timekeeping IC Using the DS32kHz with Maxim Real-Time Clocks 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 | |
| Product Training Modules | Lead (SnPb) Finish for COTS Long-Term Supply Program | |
| EDA / CAD Models | Download from Accelerated Designs | |
| Standard Package | 50 | |
| Category | Integrated Circuits (ICs) | |
| Family | Clock/Timing - Real Time Clocks | |
| Series | - | |
| Packaging | Tube | |
| Type | Binary Counter | |
| Features | Trickle-Charger | |
| Memory Size | - | |
| Time Format | Binary | |
| Date Format | Binary | |
| Interface | I²C, 2-Wire Serial | |
| Voltage - Supply | 1.8 V ~ 2.2 V | |
| Voltage - Supply, Battery | 1.3 V ~ 3.63 V | |
| Current - Timekeeping (Max) | 500µA @ 2.2V | |
| Operating Temperature | -40°C ~ 85°C | |
| Mounting Type | Surface Mount | |
| Package / Case | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | |
| Supplier Device Package | 8-uMAX | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | DS1672U-2+ | |
| Related Links | DS167, DS1672U-2+ Datasheet, Maxim Integrated Distributor | |
![]() | FX8-80P-SV1(91) | CONN HEADER 80POS .6MM GOLD SMD | datasheet.pdf | |
![]() | RG1005N-4022-C-T10 | RES SMD 40.2K OHM 1/16W 0402 | datasheet.pdf | |
![]() | 9873-0-67-80-02-27-10-0 | CONN OFP PIN RCPT .040/.050" DIA | datasheet.pdf | |
![]() | 2-796748-3 | TERM BLOCK RCPT 23POS R/A 5MM | datasheet.pdf | |
![]() | 18255C224KAT2A | CAP CER 0.22UF 50V X7R 1825 | datasheet.pdf | |
![]() | CMF60562K00BHEB | RES 562K OHM 1W 0.1% AXIAL | datasheet.pdf | |
![]() | 1880470300 | CABLE CONN 4POLE | datasheet.pdf | |
![]() | CDEP85NP-4R0MC-50 | FIXED IND 4UH 6.5A 15.1 MOHM SMD | datasheet.pdf | |
![]() | 316-83-144-41-009101 | Connector Socket 44 Position 0.100" (2.54mm) Gold Through Hole | datasheet.pdf | |
![]() | ATS-03G-70-C1-R0 | HEATSINK 45X45X25MM L-TAB | datasheet.pdf | |
| 6450551-9 | MBXL VERT RCPT 16S+5HDP | datasheet.pdf | ||
![]() | TV06DT-25-90PB-LC | TV 46C MIXED PIN PLUG | datasheet.pdf |