What is MC14495P?
This is CMOS BCD-to-7 Segment 4-Bit Latch/Decoder Driver. A seven-segment display is an electronic display device used to display decimal numerals, most often as an alternative to the more complex dot-matrix displays. It is composed of seven segments (LEDs or LCDs), each of which can be lit or turned off independently to represent the decimal digits 0 to 9. |
[PDF] Complete Technical Details can be found in the
MC14495P datasheet
provided at this page.Summary in PDF Filewww datasheetgo.com MC14495P IL00D C MOS BCD TO SEVEN SEGMENT 4 BIT LATCH DECODER DRIVER TOP VIEW 5 A B C D a b c d e f g 7 12 13 14 15 1 2 3 e OUT 1 f OUT 2 g OUT 3 h i OUT 4 A IN 5 B IN 6 CK IN 7 8 GND VDD 16 15 d OUT 14 c OUT 13 b OUT 12 a OUT 11 VCR IN 10 D IN 9 C IN 6 9 10 h i VCR a 4 11 f g b e d c INPUTS CK D C B 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 1 0 0 0 1 0 0 0 1 1 0 0 1 1 0 1 0 0 0 1 0 0 0 1 0 1 0 1 0 1 0 1 1 0 0 1 1 0 0 1 1 1 0 1 1 1 X X X 1 X X X 0 1 X Z A 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 X X a 1 0 1 1 0 1 1 1 1 1 1 0 1 0 1 1 X X b 1 1 1 1 1 0 0 1 1 1 1 0 0 1 0 0 X X c 1 1 0 1 1 1 1 1 1 1 1 1 0 1 0 0 X X OUTPUTS d e f g 1 1 1 0 0 0 0 0 1 1 0 1 1 0 0 1 0 0 1 1 1 0 1 1 1 1 1 1 0 0 0 0 1 1 1 1 1 0 1 1 0 1 1 1 1 1 1 1 1 1 1 0 1 1 0 1 1 1 1 1 0 1 1 1 X X X X X X X X h i 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 X X DISPLAY VCR Z 0 Z 1 Z 2 Z 3 Z 4 Z 5 Z 6 Z 7 Z 8 Z 9 Z A Z b Z C Z d Z E O F Z O DATA LATCH Z O DATA HOLD LOW LEVEL HIGH LEVEL DON T CARE HIGH IMPEDANCE |
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Manufacturers : ETC  |
ETC MC14495P DRIVER CMOS BCD-to-7 Segment 4-Bit Latch/Decoder Driver |
Datasheet MC14495P PDF DownLoad ( ETC ) |