Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-DS1688 | |
| 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 | 13 | |
| 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 | Through Hole | |
| Package / Case | 28-DIP (0.600", 15.24mm) | |
| Supplier Device Package | 28-PDIP | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | DS1688 | |
| Related Links | DS1, DS1688 Datasheet, Maxim Integrated Distributor | |
![]() | PT8121C | REG ADJ 30A 12VIN PROG SMD | datasheet.pdf | |
![]() | U4285BM-MFSG3 | IC PLL AM/FM W/4 SWITCHES 20SSOP | datasheet.pdf | |
![]() | AD7247AARZ | IC DAC 12BIT W/AMP W/BUFF 24SOIC | datasheet.pdf | |
![]() | RNF14BAE1K69 | RES 1.69K OHM 1/4W .1% AXIAL | datasheet.pdf | |
![]() | R88A-CRGA015C | 15M ENCODER CABLE CRGA | datasheet.pdf | |
![]() | VI-B2H-CX-S | CONVERTER MOD DC/DC 52V 75W | datasheet.pdf | |
![]() | D38999/20WG39JB | CONN RCPT 39POS FLANGE W/SKT | datasheet.pdf | |
![]() | RC1005J112CS | RES SMD 1.1K OHM 5% 1/16W 0402 | datasheet.pdf | |
![]() | DC1085A | BOARD EVAL FOR LTC3559EUD | datasheet.pdf | |
![]() | ADA4807-2ARMZ | IC OP AMP RRIO 180MHZ 8MSOP | datasheet.pdf | |
![]() | D38999/26LG11PN-LC | TV 11C 11#12 PIN PLUG | datasheet.pdf | |
![]() | C0909A20-28SNY402 | 26500 28C 24#20 4#12 S BY PLUG | datasheet.pdf |