PT7C4372ALE,IC RTC CLK/CALENDAR I2C 8TSSOP
PT7C4372ALEX,IC RTC CLK/CALENDAR I2C 8TSSOP
PT7C4372AWE,IC RTC CLK/CALENDAR I2C 8SOIC
PT7C4372AWEX,IC RTC CLK/CALENDAR I2C 8SOIC
PT7C4372AZEE,IC RTC CLK/CALENDAR I2C 8TDFN
PT7C4372AZEEX,IC RTC CLK/CALENDAR I2C 8TDFN
PT7C4501WE,FREQUENCY MULTIPLIER