Small Appliance Electronic Timer Integrated Circuit--SB3297 Alarm Control IC-EEWORLD

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An integrated circuit (IC) is a miniature electronic device or component. Using a certain process, the transistors, diodes, resistors, capacitors, inductors and other components and wiring required in a circuit are interconnected and made on a small piece or several small pieces of semiconductor wafers or dielectric substrates, and then packaged in a tube shell to become a miniature structure with the required circuit function; all the components have formed a whole in structure, so that the volume of the entire circuit is greatly reduced, and the number of lead wires and welding points is also greatly reduced, which makes electronic components take a big step towards miniaturization, low power consumption and high reliability.

[Attachment: Small Appliance Electronic Timer Integrated Circuit--SB3297 Alarm Sound Control IC]

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