SC7001Q

SC7001Q 33/4 DIGITS LCD DISPLAY ,3260-COUNT A/D FOR DMM DESCRIPTION The SC7001Q is a low power CMOS dual-slope A/D converter with 3 3/4-digit numeric and 33-segment bar-graph LCD display driver, auto- ranging, and single 3V battery operation. It is ideal for high performance auto-range DMM applications with 3260 counts full-scale. The SC7001Q provides many user function: Manual Range Hold/Data Hold/Auto Power-off/Voltage/Current/Resistance measurement/Diode Test/Continuity Check(Beeper). The built-in high temperature-stable CMOS QFP-80-14×20-0.8 bandgap reference and a CMOS Op Amp for ac-to-dc conversion are economical of saving external components. In addition, the voltage doubler enables a high performance digital multimer to be built with single 3V power supply operation. ORDERING INFORMATION FEATURES * Auto range function Part no. SC7001Q Package QFP-80-14X20-0.8 --Voltage (DC/AC):326.0mV(NA for AC), 3.260V, 326.0V, 3260V --Resistance: 326.0Ω,3.260kΩ, 32.60kΩ...