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 | |
![]() | 3391 | RIVET SEMI-TUBE 0.250" BRASS | datasheet.pdf | |
![]() | ECC36DRYI-S93 | CONN EDGECARD 72POS DIP .100 SLD | datasheet.pdf | |
![]() | MAX821UUS+T | IC MONITOR VOLT MPU SOT143-4 | datasheet.pdf | |
![]() | 68046-617LF | Connector Receptacle 34 Position 0.100" (2.54mm) Gold or Gold, GXT Surface Mount | datasheet.pdf | |
![]() | HL2-H-AC100V-F | RELAY GEN PURPOSE DPDT 10A 100V | datasheet.pdf | |
![]() | C0402C129D5GACTU | CAP CER 1.2PF 50V NP0 0402 | datasheet.pdf | |
![]() | K103Z10Y5VF5TL2 | CAP CER 10000PF 50V Y5V RADIAL | datasheet.pdf | |
![]() | RNC55J6262BSRSL | RES 62.6K OHM 1/8W .1% AXIAL | datasheet.pdf | |
![]() | 70177-1769 | SGE-225-3-0260 01000M-01000F | datasheet.pdf | |
![]() | EA DOGM081B-A | LCD MOD CHAR 1X8 BLUE | datasheet.pdf | |
![]() | CIR06CFZ-20-15P-F80 | CIR 7C 7#12 PIN PLUG | datasheet.pdf | |
![]() | BLM18BD470SN1B | Capacitors Inductors Filters... | datasheet.pdf |