Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-DS1678 | |
| Lead Free Status / RoHS Status | Contains lead / RoHS non-compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Production Status (Lifecycle) | Obsolete / Discontinued | |
| Condition | New & Unused, Original Sealed | |
| Mfg Application Notes | Crystal Considerations with Maxim Real-Time Clocks (RTCs) | |
| EDA / CAD Models | Download from Accelerated Designs | |
| Standard Package | 49 | |
| Category | Integrated Circuits (ICs) | |
| Family | Clock/Timing - Real Time Clocks | |
| Series | - | |
| Packaging | Tube | |
| Type | Time Event Recorder | |
| Features | Alarm, Leap Year, NVSRAM, Y2K | |
| Memory Size | 32B | |
| Time Format | HH:MM:SS (12/24 hr) | |
| Date Format | YY-MM-DD-dd | |
| Interface | I²C, 2-Wire Serial | |
| Voltage - Supply | 4.5 V ~ 5.5 V | |
| Voltage - Supply, Battery | 2.6 V ~ 3.5 V | |
| Current - Timekeeping (Max) | - | |
| 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) | DS1678 | |
| Related Links | DS1, DS1678 Datasheet, Maxim Integrated Distributor | |
![]() | M39014/02-1415V | CAP CER 1UF 50V 10% RADIAL | datasheet.pdf | |
![]() | HMU-PAT-FH-K105 | CONN MU ATTENUATOR IN-LINE 5DB | datasheet.pdf | |
![]() | PBPC1001 | RECT BRIDGE 10A 50V PBPC8 | datasheet.pdf | |
![]() | FN9226-10-02 | FILTER HF PERFORM IEC INLET 10A | datasheet.pdf | |
![]() | SMA5J6.0CA-E3/5A | TVS DIODE 6VWM 10.3VC SMA | datasheet.pdf | |
![]() | 1676858-4 | CAP CER 0.82PF 100V NP0 0805 | datasheet.pdf | |
![]() | VE-261-IV-B1 | CONVERTER MOD DC/DC 12V 150W | datasheet.pdf | |
![]() | 12.7MMOD-8.07MMID-25-8815 | 12.7MMOD X 8.07MMID 1=25/PK | datasheet.pdf | |
| 502PBE-ADAF | OSC PROG 8NS 30PPM 2X2.5MM | datasheet.pdf | ||
![]() | XC6122F617MR-G | IC WATCHDOG TIMER SOT-25 | datasheet.pdf | |
![]() | MDM-9SHC42P-A174 | MICRO 9C S 120" WHT JACKP NI | datasheet.pdf | |
![]() | 209-2LPSTD | DIP SWITCH | datasheet.pdf |