Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-MCP7940N-I/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 ~ 85°C | |
| Mounting Type | Surface Mount | |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | |
| Supplier Device Package | 8-SOIC N | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | MCP7940N-I/SN | |
| Related Links | MCP794, MCP7940N-I/SN Datasheet, Microchip Technology Distributor | |
![]() | EEE-TG1H681UM | CAP ALUM 680UF 20% 50V SMD | datasheet.pdf | |
![]() | 72R160XMR | PTC RESETTABLE 72V 1.60A RADIAL | datasheet.pdf | |
![]() | KTPS65-2427DT 3P | AC/DC DESKTOP ADAPTER 24V 65W | datasheet.pdf | |
![]() | RNC50J4992DSRSL | RES 49.9K OHM 1/10W .5% AXIAL | datasheet.pdf | |
![]() | IWS2412 | DC/DC CONVERT 12V 1A | datasheet.pdf | |
![]() | SMBJ5928AE3/TR13 | DIODE ZENER 13V 2W SMBJ | datasheet.pdf | |
![]() | WS0230A | WASHER SHOULDER M2.5 NYLON | datasheet.pdf | |
![]() | 8N3QV01EG-1111CDI | IC OSC VCXO QD FREQ 10CLCC | datasheet.pdf | |
![]() | EBC25DKEH | CONN EDGECARD 50POS .100" | datasheet.pdf | |
![]() | CRCW08051M87FKEB | RES SMD 1.87M OHM 1% 1/8W 0805 | datasheet.pdf | |
![]() | CTVPS00RF-11-98JE-LC | CTV 6C 6#20 SKT RECP | datasheet.pdf | |
![]() | A22NZ-3MR-TAA | BLU 3 POS BRUSHED RTN R LGH | datasheet.pdf |