Package：8-TSSOP，8-MSOP（0.118"，3.00mm 宽）；包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 类别：集成电路（IC） 实时时钟 描述：IC RTC CLK/CALENDAR I2C 8-USOP

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亚德诺

Low-Current, I2C, Serial Real-Time Clock for High-ESR Crystals

General Description The DS1339B serial real-time clock (RTC) is a lowpower clock/date device with two programmable timeof- day alarms and a programmable square-wave output. Address and data are transferred serially through an I2C bus. The clock/date provides seconds, minutes, hours, day, dat

文件：657.58 Kbytes 页数：19 Pages

Maxim

美信

Low-Current, I2C, Serial Real-Time Clock for High-ESR Crystals

General Description The DS1339B serial real-time clock (RTC) is a lowpower clock/date device with two programmable timeof- day alarms and a programmable square-wave output. Address and data are transferred serially through an I2C bus. The clock/date provides seconds, minutes, hours, day, dat

文件：657.58 Kbytes 页数：19 Pages

Maxim

美信

HIGH RELIABILITY FOR LOW COST

FEATURES - HIGH RELIABILITY FOR LOW COST - WIDE FREQUENCY RANGE - EXCELLENT ATTENUATION BEHAVIOUR

文件：90.16 Kbytes 页数：5 Pages

PETERMANN