KEYPAD PROGRAMMABLE DIGITAL LOCK

GENERAL DESCRIPTION: The LS7223 is a programmable electronic lock implemented in a monolithic CMOS integrated circuit. The circuit contains all the necessary memory, decoder and control logic to make a programmable keyless lock system to control electromechanical locks. Input is provided

文件：28.97 Kbytes 页数：4 Pages

LSI

KEYPAD PROGRAMMABLE DIGITAL LOCK

文件：52.07 Kbytes 页数：4 Pages

LSI

Step-down constant current LED driver with internal MOS switch

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500mA Low Dropout Voltage Regulator

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NJRCNew Japan Radio

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High-Speed USB 2.0 (480 Mbps) DPDT Switches

文件：413.47 Kbytes 页数：9 Pages

ONSEMI

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