S-35392A是可以在超低消耗電流、寬工作電壓範圍內工作的2線CMOS實時時鍾IC。工作電壓為1.3 V ~ 5.5 V、可適用於從主電源電壓到備用電池電壓的寬幅電源電壓。通過0.45 μAdejishixiaohaodianliuhekuanfanweidejishidianyuandianya
，kedafududigaishandianchidechixushijian。zaishiyongbeiyongdianchigongzuodexitongzhong
，neizhideziyoujicunqikezuoweiyonghubeiyongcunchuqilaishiyong。zaizhudianyuanqieduanqiancunchuzaijicunqizhongdexinxi
，kezaidianyahuifuhouderenheshihouduchu。S-35392A因yin為wei內nei置zhi了le時shi鍾zhong校xiao正zheng功gong能neng
，所suo以yi可ke以yi在zai很hen寬kuan的de範fan圍wei內nei校xiao正zheng因yin振zhen蕩dang電dian路lu的de頻pin率lv偏pian差cha所suo導dao致zhi的de時shi鍾zhong數shu據ju的de提ti前qian或huo滯zhi後hou。通tong過guo此ci功gong能neng和he溫wen度du傳chuan感gan器qi的de結jie合he，可ke根gen據ju溫wen度du變bian化hua來lai對dui時shi鍾zhong進jin行xing校xiao正zheng
，從cong而er實shi現xian不bu受shou環huan境jing溫wen度du影ying響xiang的de高gao精jing度du的de計ji時shi功gong能neng。