Serial SPI bus RTC with battery switchover

Description The M41T93 is a low power Serial SPI Bus Real Time Clock with a built-in 32.768kHz oscillator (external crystal-controlled for the QFN16 package, and embedded crystal for the SOX18 package). Eight bytes of the Register Map (see Table 3 on page 18) are used for the clock/calendar fun

Serial SPI bus RTC with battery switchover

文件：446.14 Kbytes Page：51 Pages

封装/外壳：18-SOX，带晶体的 18-SOIC（7.5mm 宽） 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC RTC CLK/CALENDAR SPI 18-SOX 集成电路（IC） 实时时钟

Serial SPI bus real-time clock (RTC) with battery switchover

Features  Ultra-low battery supply current of 365 nA  Factory calibrated accuracy ±5 ppm typical after 2 reflows (SOX18) (much better accuracies are achievable using built-in programmable analog and digital calibration circuits)  2.0 V to 5.5 V clock operating voltage  Counters for ten

Serial SPI bus RTC with battery switchover

Description The M41T93 is a low power Serial SPI Bus Real Time Clock with a built-in 32.768kHz oscillator (external crystal-controlled for the QFN16 package, and embedded crystal for the SOX18 package). Eight bytes of the Register Map (see Table 3 on page 18) are used for the clock/calendar fun

Serial SPI bus RTC with battery switchover

文件：446.14 Kbytes Page：51 Pages