Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-DS1557WP-120 | |
| Lead Free Status / RoHS Status | Contains lead / RoHS non-compliant | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | |
| Production Status (Lifecycle) | Obsolete / Discontinued | |
| Condition | New & Unused, Original Sealed | |
| EDA / CAD Models | Download from Accelerated Designs | |
| Standard Package | 40 | |
| Category | Integrated Circuits (ICs) | |
| Family | Clock/Timing - Real Time Clocks | |
| Series | - | |
| Packaging | Tube | |
| Type | Clock/Calendar | |
| Features | Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K | |
| Memory Size | 512KB | |
| Time Format | HH:MM:SS (24 hr) | |
| Date Format | YY-MM-DD-dd | |
| Interface | Parallel | |
| Voltage - Supply | 2.97 V ~ 3.63 V | |
| Voltage - Supply, Battery | 3V | |
| Current - Timekeeping (Max) | 4mA @ 3.3V | |
| Operating Temperature | 0°C ~ 70°C | |
| Mounting Type | Surface Mount | |
| Package / Case | 34-PowerCap™ Module | |
| Supplier Device Package | 34-PowerCap Module | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | DS1557WP-120 | |
| Related Links | DS1557, DS1557WP-120 Datasheet, Maxim Integrated Distributor | |
![]() | ERJ-L03KJ50MV | RES SMD 0.05 OHM 5% 1/5W 0603 | datasheet.pdf | |
![]() | 2408NL-05W-B30-P00 | FAN AXIAL 60X20MM 24VDC WIRE | datasheet.pdf | |
![]() | 53611-G10-6 | EJC LTC.100"SHD HD.100"VER 30GLD | datasheet.pdf | |
![]() | 5-1479185-3 | CONN MOD PLUG 8P8C SHIELDED | datasheet.pdf | |
![]() | LFCL0350ZA1 | CABLE LIMITER 250MCM 600V AL | datasheet.pdf | |
![]() | 405I35E27M00000 | Crystal 27.0000MHz 30ppm 20pF 50 Ohm -40°C - 85°C Surface Mount 4-SMD, No Lead (DFN, LCC) | datasheet.pdf | |
![]() | RWR81N6R34FSRSL | RES 6.34 OHM 1W 1% WW AXIAL | datasheet.pdf | |
![]() | E36D351HPN472MDD0M | CAP ALUM 4700UF 20% 350V SCREW | datasheet.pdf | |
![]() | 7789157010 | PAC-CTLX-SD25-V5 CBL ASSY | datasheet.pdf | |
![]() | 8N3DV85FC-0155CDI8 | IC OSC VCXO DUAL FREQ 6-CLCC | datasheet.pdf | |
![]() | SMH100-LPSE-D47-ST-BK | CONN HEADER 1MM 94POS | datasheet.pdf | |
![]() | ATS-11F-99-C1-R0 | HEATSINK 45X45X20MM R-TAB | datasheet.pdf |