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PT7C4372A

Pericom Semiconductor
Part Number PT7C4372A
Manufacturer Pericom Semiconductor
Description Real-time Clock
Published Jun 2, 2016
Detailed Description Features                 PT7C4372A/4372C Real-time Clock Module (I2C Bus) Description    Table 1. ...
Datasheet PDF File PT7C4372A PDF File

PT7C4372A
PT7C4372A


Overview
Features                 PT7C4372A/4372C Real-time Clock Module (I2C Bus) Description    Table 1.
Diverse functions of RTC circuits Item Function 1 Clock 2 Clock adjustment 3 Period interrupt 4 Alarm 5 Oscillation detect 6 32-kHz clock output 7 I2C bus interface with CPU 8 Crystal PT7C4372A/4372C   Unit 3.
051ppm for 32.
768kHz crystal; 3.
125ppm for 32.
000kHz crystal  Output from /INTA and /INTB  /INTA: Alarm_A; /INTB: Alarm_B   via /INTB enabled by register   External, 32.
768kHz or 32.
000kHz selectable Notes: 1.
No purposely added lead.
Fully EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2) & 2015/863/EU (RoHS 3) compliant.
2.
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