توضیحات
TM1668 يک مدار اختصاصي براي کنترل درايو LED (نمايشگر ديود ساطع کننده نور) با رابط اسکن صفحه کليد است که رابط ديجيتال MCU، لچ داده، درايو ولتاژ بالا LED، اسکن صفحه کليد و مدارهاي ديگر را يکپارچه مي کند. اين محصول داراي عملکرد عالي و کيفيت قابل اعتماد است. اين عمدتا در درايور نمايشگر محصولات VCR، VCD، DVD و سينماي خانگي استفاده مي شود. اين فرم بسته SOP24، SSOP24، SKDIP24 و SDIP24 را پذيرفته است.
Description
TM1668 is a dedicated circuit for LED (light-emitting diode display) drive control with keyboard scanning interface, which integrates MCU digital interface, data latch, LED high voltage drive, keyboard scanning and other circuits. This product has excellent performance and reliable quality. It is mainly used in the display driver of VCR, VCD, DVD and home theater products. It adopts the package form of SOP24, SSOP24, SKDIP24 and SDIP24.TM1668 is a dedicated circuit for LED (light-emitting diode display) drive control with keyboard scanning interface, which integrates MCU digital interface, data latch, LED high voltage drive, keyboard scanning and other circuits. This product has excellent performance and reliable quality. It is mainly used in the display driver of VCR, VCD, DVD and home theater products. It adopts the package form of SOP24, SSOP24, SKDIP24 and SDIP24.
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