丝印：85053；Package：HVSON12；Bootable CPU RTC with two I2C buses, 128 byte SRAM and alarm function

1 General description The PCF85053A is a CMOS Real-Time Clock (RTC) and calendar optimized for low power consumption and automatic switching to battery on primary power loss. Featuring clock output, ALRT (interrupt) output and 128 bytes of battery backup SRAM. The PCF85053A includes two I2C buses

文件：662.96 Kbytes 页数：43 Pages

恩XP

丝印：85053；Package：HVSON12；Bootable CPU RTC with two I2C buses, 128 byte SRAM and alarm function

Features and benefits • Voltage range addresses common supply rails – VDD supply voltage from 1.7 V to 3.6 V – VBAT battery supply voltage from 1.55 V to 3.6 V • Two independent I2C interfaces with up to 400 kHz speed – Primary I2C bus with Read/write capability on RTC and SRAM registers – S

文件：680.22 Kbytes 页数：48 Pages

恩XP

LTCC High Temperature Inductors 0.40x0.40 inch size

文件：313 Kbytes 页数：1 Pages

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