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Integrated Circuit Type: RTCC System. Storage Capacity: 64B. Case: DIP8. Interface: I2C. Manufacturer: MICROCHIP TECHNOLOGY.
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For communication, the MCP7940N uses the I2C bus. Using the programmable CLKOUT, frequencies of 32.768kHz, 8.192kHz and 4.096kHz and 1Hz can be generated from the external crystal.
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RTCC, GP I2C, 64B SRAM, 8PDIP Date Format: YYYY: MM: WK: DD: Hr: Min: Secs Clock Format: 12Hr / 24Hr Clock IC Type: Alarm RTC Supply Voltage Min: 1.8V Supply Voltage Max: 5.5V Clock IC Case Style: DIP No. of Pins: 8Pins IC Interface Type: I2C 40�C Operating Temperature Max: 85�C Automotive Qualification Standard: AEC-Q100 RoHS Phthalates Compliant: Yes MSL: MSL 1 Unlimited SVHC: No SVHC (27-Jun-2018)
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IC: RTC circuit, I2C, SRAM, 64BSRAM, 1.8÷5.5VDC, DIP8.
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