MC141543 Datasheet (Motorola) - Advanced Monitor On-Screen Display

MC141543, Advanced Monitor On-Screen Display

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AC ELECTRICAL CHARACTERISTICS (VDD = VDD(A) = 5.0 V, VSS = VSS(A) = 0 V, TA = 25°C, Voltage Referenced to VSS) Symbol Characteristic Output Signal (R, G, B, FBKG and HTONE/PWMCK) Cload = 30 pF, see Figure 1 Rise Time Fall Time HFLB Input Frequency Min Typ Max Unit tr tf FHFLB * <

MOTOROLA SEMICONDUCTOR TECHNICAL DATA Order this document by MC141543/D MC141543 Advanced Monitor On-Screen Display CMOS The MC141543 is a high performance HCMOS device designed to interface with a microcontroller unit to allow colored symbols or characters to be displayed on a color monitor.

The on chip PLL allows both multi system operation and self generation of system timing.

It also minimizes the MCU’s burden through its built in 493 bytes RAM.

By storing