MCP7940N-I/P, Real Time Clock I2C GP RTCC,64B SRAM
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Описание
Semiconductors\Clock & Timer ICs\Real Time Clock
Clock and Timing SolutionsMicrochip Technology Clock and Timing Solutions are an extensive clock and timing product portfolio for complex timing requirements in designs. Microchip's oscillator products offer low-jitter and low-power with Quartz- or MEMS-based resonators. The clock generation line offers online configurability, single-chip, and multiple frequency clock tree solutions. The clock and data distribution product line includes buffers, logic translators, and multiplexers.
Технические параметры
| Battery Backup Switching: | Backup Switching |
| Brand: | Microchip Technology |
| Date Format: | YY-MM-DD-dd |
| Factory Pack Quantity: Factory Pack Quantity: | 60 |
| Function: | Alarm, Calendar, Clock |
| Manufacturer: | Microchip |
| Maximum Operating Temperature: | +85 C |
| Minimum Operating Temperature: | -40 C |
| Mounting Style: | Through Hole |
| Package / Case: | PDIP-8 |
| Packaging: | Tube |
| Product Category: | Real Time Clock |
| Product Type: | Real Time Clocks |
| RTC Bus Interface: | Serial, 2-Wire, I2C |
| RTC Memory Size: | 64 B |
| Subcategory: | Clock & Timer ICs |
| Supply Voltage - Max: | 5.5 V |
| Supply Voltage - Min: | 1.8 V |
| Time Format: | HH:MM:SS(12 hr, 24 hr) |
| Base Product Number | MCP7940 -> |
| Current - Timekeeping (Max) | 1.2ВµA @ 3.3V |
| Date Format | YY-MM-DD-dd |
| ECCN | EAR99 |
| Errata | http://www.microchip.com/mymicrochip/filehandler.a |
| Features | Alarm, Leap Year, Square Wave Output, SRAM |
| HTSUS | 8542.39.0001 |
| Interface | IВІC, 2-Wire Serial |
| Memory Size | 64B |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Mounting Type | Through Hole |
| Operating Temperature | -40В°C ~ 85В°C |
| Package | Tube |
| Package / Case | 8-DIP (0.300"", 7.62mm) |
| PCN Design/Specification | http://www.microchip.com/mymicrochip/NotificationD |
| PCN Packaging | http://www.microchip.com/mymicrochip/NotificationD |
| REACH Status | REACH Unaffected |
| RoHS Status | ROHS3 Compliant |
| Series | Automotive, AEC-Q100 -> |
| Supplier Device Package | 8-PDIP |
| Time Format | HH:MM:SS (12/24 hr) |
| Type | Clock/Calendar |
| Voltage - Supply | 1.8V ~ 5.5V |
| Voltage - Supply, Battery | 1.3V ~ 5.5V |
| Bus Type | Serial-I2C |
| Functions | Calendar |
| Maximum Operating Supply Voltage | 5.5 V |
| Maximum Operating Temperature | +85 °C |
| Minimum Operating Supply Voltage | 1.8 V |
| Minimum Operating Temperature | -40 °C |
| Package Type | PDIP |
| Pin Count | 8 |
| User RAM | 64B |
| Width | 7.11mm |
| Вес, г | 0.93 |
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