具有报警功能和SPI总线的微小封装实时时钟/日历

The PCF85063BTL is a CMOS Real-Time Clock (RTC) and calendar optimized for lowpower consumption. An offset register allows fine-tuning of the clock. All addresses anddata are transferred serially via a Serial Peripheral Interface (SPI‑bus) with a maximumdata rate of 7 Mbit/s. The register address is • Provides year, month, day, weekday, hours, minutes, and seconds based on a32.768 kHz quartz crystal\n• Clock operating voltage: 0.9 V to 5.5 V\n• Low current; typical 0.22 μA at VDD = 3.3 V and Tamb = 25 °C\n• 3 line SPI-bus with a maximum data rate of 7 Mbit/s\n• Programmable clock output for per;

恩XP

Tiny Real-Time Clock/calendar with alarm function and SPI-bus

文件：533.79 Kbytes 页数：53 Pages

恩XP

LTCC High Temperature Inductors 0.40x0.40 inch size

文件：313 Kbytes 页数：1 Pages

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Shenzhen XinJinShang Electronics Co. Ltd

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精简型 DC-DC 降压电路

文件：388.95 Kbytes 页数：4 Pages

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