Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-DS1688S | |
| 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 | |
| Standard Package | 26 | |
| Category | Integrated Circuits (ICs) | |
| Family | Clock/Timing - Real Time Clocks | |
| Series | - | |
| Packaging | Tube | |
| Type | Clock/Calendar | |
| Features | Alarm, Leap Year, Square Wave Output, Unique ID | |
| Memory Size | 114B | |
| Time Format | HH:MM:SS (12/24 hr) | |
| Date Format | YY-MM-DD | |
| Interface | Parallel | |
| Voltage - Supply | 2.7 V ~ 3.3 V, 4.5 V ~ 5.5 V | |
| Voltage - Supply, Battery | - | |
| Current - Timekeeping (Max) | - | |
| Operating Temperature | 0°C ~ 70°C | |
| Mounting Type | Surface Mount | |
| Package / Case | 28-SOIC (0.295", 7.50mm Width) | |
| Supplier Device Package | 28-SOIC | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | DS1688S | |
| Related Links | DS1, DS1688S Datasheet, Maxim Integrated Distributor | |
![]() | PZC06DFBN | CONN HEADER .100 DUAL STR 12POS | datasheet.pdf | |
![]() | USR-1132 | RIVET SNAP 0.433" NYLON BLACK | datasheet.pdf | |
![]() | RG1005N-821-B-T5 | RES SMD 820 OHM 0.1% 1/16W 0402 | datasheet.pdf | |
![]() | 04023J1R0BBWTR | CAP THIN FILM 1PF 25V 0402 | datasheet.pdf | |
![]() | VI-21T-CY-F4 | CONVERTER MOD DC/DC 6.5V 50W | datasheet.pdf | |
![]() | VE-J50-EW-S | CONVERTER MOD DC/DC 5V 100W | datasheet.pdf | |
![]() | MS3471W20-39S | CONN RCPT 39POS INLINE SCKT | datasheet.pdf | |
![]() | B43504E2128M82 | CAP ALUM 1200UF 20% 200V SNAP | datasheet.pdf | |
![]() | 99792810 | COUNTER 7 CHAR 4.5-35V PANEL MT | datasheet.pdf | |
![]() | C0603X7R0J222M030BA | CAP CER 2200PF 6.3V X7R 0201 | datasheet.pdf | |
![]() | 1941400000 | BCZ 3.81/02/180LR SN OR BX | datasheet.pdf | |
![]() | 662554-1 | HOUSING, INSERT | datasheet.pdf |