Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-MCP7940N-E/SN | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Production Status (Lifecycle) | In Production | |
| Condition | New & Unused, Original Sealed | |
| Design Resources | MCP794xx Reference Layout Gerber Files | |
| PCN Design/Specification | MCP7940N Datasheet Update 21/Mar/2014 MCP7940N Errata Update 18/Apr/2014 Datasheet Update 09/Mar/2015 Copper/Gold Wire Update 08/Apr/2015 | |
| PCN Assembly/Origin | Assembly Site Addition 08/Apr/2015 Assembly Site Addition 08/Apr/2015 | |
| PCN Packaging | Label and Packing Changes 23/Sep/2015 | |
| EDA / CAD Models | Download from Accelerated Designs | |
| Standard Package | 100 | |
| Category | Integrated Circuits (ICs) | |
| Family | Clock/Timing - Real Time Clocks | |
| Series | - | |
| Packaging | Tube | |
| Type | Clock/Calendar | |
| Features | Alarm, Leap Year, Square Wave Output, SRAM | |
| Memory Size | 64B | |
| Time Format | HH:MM:SS (12/24 hr) | |
| Date Format | YY-MM-DD-dd | |
| Interface | I²C, 2-Wire Serial | |
| Voltage - Supply | 1.8 V ~ 5.5 V | |
| Voltage - Supply, Battery | 1.3 V ~ 5.5 V | |
| Current - Timekeeping (Max) | 1.2µA @ 3.3V | |
| Operating Temperature | -40°C ~ 125°C | |
| Mounting Type | Surface Mount | |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | |
| Supplier Device Package | 8-SOIC | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | MCP7940N-E/SN | |
| Related Links | MCP794, MCP7940N-E/SN Datasheet, Microchip Technology Distributor | |
![]() | 1591DFBK | BOX ABS BLACK 5.91"L X 3.15"W | datasheet.pdf | |
![]() | FJT44KTF | TRANS NPN 400V 0.3A SOT223 | datasheet.pdf | |
![]() | P6KE440CA-E3/54 | TVS DIODE 376VWM 602VC DO204AC | datasheet.pdf | |
| CAT28C256GI-12T | IC EEPROM 256KBIT 120NS 32PLCC | datasheet.pdf | ||
![]() | PI2EQX6804-ANJE | IC REDRIVER SATA 8CH 100LBGA | datasheet.pdf | |
![]() | VI-26B-CY-S | CONVERTER MOD DC/DC 95V 50W | datasheet.pdf | |
![]() | PSAA30R-120-R-CR4 | AC/DC WALL MOUNT ADAPTER 12V 30W | datasheet.pdf | |
![]() | CA3101R22-22S | CONN RCPT 4POS INLINE W/SKTS | datasheet.pdf | |
![]() | LMH6574MAX | IC VIDEO MULTIPLEXER 4X1 14SOIC | datasheet.pdf | |
![]() | 8870220000 | RELAY GEN PURPOSE DPDT 8A 115V | datasheet.pdf | |
![]() | 74AHC257D-Q100J | IC MUX QUAD 2-INPUT 16SOIC | datasheet.pdf | |
![]() | SMAJ45CE3/TR13 | TVS DIODE 45VWM 80.3VC SMAJ | datasheet.pdf |