MT8880 데이터시트 PDF ( Data sheet )

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ISO2 - CMOS MT8880C Integrated DTMF Transceiver Data Sheet Features Complete DTMF transmitter, receiver Central office quality Low power consumption Microprocessor port Adjustable guard time Automatic tone burst mode Call progress mode Applications Credit card systems Paging systems Repea

® ISO2-CMOS MT8880C, MT8880C-1 Integrated DTMF Transceiver Features Complete DTMF transmitter, receiver Central office quality Low power consumption Microprocessor port Adjustable guard time Automatic tone burst mode Call progress mode ISSUE 2 May 1995 Ordering Information MT8880CE, CE-

MTC800 MTA800 MTK800 MTX800 MT800 Thyristor Modules Features： Isolated mounting base 2500V~ Pressure contact technology with Incrtased power cycling capability Space and weight savings Typical Applications： AC, DC Motor drives Various rectifiers DC supply for PWM inverter IT(AV) VDRM, VR

MT8102 2A, 30V, 450KH- Step-Down Converter DESCRIPTION The MT8102 is a monolithic step-down buck converter with a built-in internal switching power MOSFET. It generates 2A output current with fixed 450KH- switching frequency and a wide input supply range. Output voltage can be adjusted down to 0.8V