Ship from: HONGKONG
								Date Code: Newest Date Code
								Manufacturer lead time 6 weeks
| Internal Part Number | EIS-DS1672-33+ | |
| 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 | 2.97 V ~ 3.63 V | |
| Voltage - Supply, Battery | 1.3 V ~ 3.63 V | |
| Current - Timekeeping (Max) | 500µA @ 3.63V | |
| Operating Temperature | -40°C ~ 85°C | |
| Mounting Type | Through Hole | |
| Package / Case | 8-DIP (0.300", 7.62mm) | |
| Supplier Device Package | 8-PDIP | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | DS1672-33+ | |
| Related Links | DS167, DS1672-33+ Datasheet, Maxim Integrated Distributor | |
![]()  | SG3524N | IC REG CTRLR PWN VM 16DIP | datasheet.pdf | |
![]()  | P51-2000-S-T-I12-4.5OVP-000-000 | SENSOR 2000PSI 7/16-20-2B 4.5V | datasheet.pdf | |
![]()  | UC3843D8TR | IC REG CTRLR PWM CM 8SOIC | datasheet.pdf | |
![]()  | UHD1V122MHD6 | CAP ALUM 1200UF 20% 35V RADIAL | datasheet.pdf | |
![]()  | VE-J6L-IZ-B1 | CONVERTER MOD DC/DC 28V 25W | datasheet.pdf | |
![]()  | VE-20V-IX-S | CONVERTER MOD DC/DC 5.8V 75W | datasheet.pdf | |
![]()  | CPC3710CTR | MOSFET N-CH 250V SOT89 | datasheet.pdf | |
![]()  | 85-87414-2S | CONN PLUG W/SOCKETS | datasheet.pdf | |
![]()  | YS14215000J0G | 508 TB RIS CLA 2-ROWS-R | datasheet.pdf | |
![]()  | 1.5-5-5909 | TAPE 5909 VHB FOAM 1.5" X 5YD | datasheet.pdf | |
![]()  | D38999/24WD18HA-LC | CONN HSG RCPT JAM NUT 18POS PIN | datasheet.pdf | |
![]()  | MS27508E20B35BA | JT 79C 79#22D SKT WALL RECP | datasheet.pdf |