PT7C4563LE

No Recommended For New Design PT7C4563 2 Real-time Clock Module (I C Bus) Features Description              Table 1. Basic functions of PT7C4563 Item Function PT7C4563  - Source: Crystal: 32.768kHz 1 Oscillator Oscillator enable/disable 12-hour  - 24-hour  Oscillator fail detect Time display 2 Time  - Century bit Time count chain enable/disable 3 Interrupt 4 Programmable square wave output (Hz) 5 Communicati on  1, 32, 1.024k, 32.768k Alarm interrupt  - 2-wire I2C bus Burst mode 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. See https://www.diodes.com/quality/lead-free/ for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and Lead-free. 3. Halogen- and Antimony-free "Green” products are defined as those which contain