DS1672S-3+T&R,IC TIMEKEEPER 3V 32-BIT 8-SOIC
DS1672S-33,IC TIMEKEEPER 3.3V 32-BIT 8-SOIC
DS1672S-33/T&R,IC RTC BINARY COUNTER I2C 8SOIC
DS1672S-33/T&R,实时时钟 I2C 32-Bit Binary Counter RTC
DS1672S-33+,IC TIMEKEEPER 3.3V 32-BIT 8-SOIC
DS1672S-33+T&R,IC RTC BINARY COUNTER I2C 8SOIC
DS1672S-33+T&R,IC TIMEKEEPER 3.3V 32-BIT 8-SOIC
DS1672U-2,IC TIMEKEEPER 2V 32-BIT 8-USOP