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Combinational circuits

Edit: Global Link Electronic (Shenzhen) Co.,Ltd    Date: Aug 13, 2015

Is a special technology of integrated circuits, transistors, resistors, capacitors and other components integrated into the silicon substrate and the formation of a certain function of the device, the English abbreviation for the IC, also commonly known as chip.

Analog integrated circuits used in electronic components are capacitors, resistors, transistors and other components are integrated with analog integrated circuits to handle analog signals. There are a lot of analog integrated circuits, such as integrated operational amplifiers, comparators, logarithmic and exponential amplifier, analog (inter alia) musical instruments, phase-locked loop, power management chips. Analog integrated circuit the main components of the circuit: amplifiers, filters, feedback circuits, benchmark circuits, switches capacitor circuits. Analog IC design is mainly carried out by an experienced designer to manually debugging, simulation, and digital integrated circuit design that corresponds to this largely through the use of hardware description languages, under the control of EDA software automatically integrated.

Digital integrated circuits are components and lines integrated on the same semiconductor chip made of digital logic circuit or system. According to the digital gate or contained in the integrated circuits, device number, digital integrated circuits are divided into small scale integration (SSI) circuit, a medium-scale integration (MSI) circuits, large scale integrated (LSI) circuits, large scale integrated VLSI circuits and large scale integrated ULSI) circuits. SSI includes gate circuit is less than 10, or components do not exceed 100; medium scale integrated circuit contains a gate between the 10-100, or the number of elements in the 100-1000 between LSI included in the circuit in more than 100, or the number of components between 10-10; include VLSI Circuit in more than 10,000, or between components in the 10-10 ;-LSI components between 10-10. It includes: basic logic gates, flip-flops, registers, decoders, drive, counter, shaping circuits, programmable logic devices, microprocessors, microcontrollers, DSP, etc.

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