===== DS1307ZM/TR ===== ---- dataentry components ---- pn: DS1307ZM/TR marking: photo_img: descr_wiki: IC-FREQ-RTC manufacturer: HGSEMI type: IC kind: RTC vinmin: 5 vinmax: 5 i: 500nA case_wiki: SOIC8 links_wiki: it_wiki: p2pgroup: note: price: temprange: stability: interface: I2C eeprom: 56x8 ----