부품 번호 제조업체 / 브랜드 간단한 설명 부품 상태유형회로독립 회로전류 출력 고, 저전압 공급원전압 - 공급작동 온도실장 형패키지 / 케이스공급 업체 장치 패키지
Texas Instruments IC QUAD SELECTOR/MUX 20DIP ActiveMultiplexer4 x 2:1124mA, 24mADual Supply3 V ~ 5.5 V-40°C ~ 85°CThrough Hole20-DIP (0.300", 7.62mm)20-PDIP
ON Semiconductor IC DECODER 1-OF-10 3 STATE 20DIP ObsoleteDecoder1 x 4:113mA, 24mASingle Supply4.5 V ~ 5.5 V0°C ~ 70°CThrough Hole20-DIP (0.300", 7.62mm)20-PDIP
ON Semiconductor IC DECODER 1-OF-8 3 STATE 20-DIP ObsoleteDecoder1 x 3:813mA, 20mASingle Supply4.5 V ~ 5.5 V0°C ~ 70°CThrough Hole20-DIP (0.300", 7.62mm)20-PDIP
ON Semiconductor OCTAL DECODER/DEMULTIPLEXER ObsoleteDecoder/Demultiplexer
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Single Supply4.5 V ~ 5.5 V0°C ~ 70°C
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20-DIP (0.300", 7.62mm)20-PDIP
ON Semiconductor IC ENCODER 20-KEY 20-DIP Obsolete20-Key Encoder1 x 9:4115mA, 16mASingle Supply3 V ~ 15 V-40°C ~ 85°CThrough Hole20-DIP (0.300", 7.62mm)20-PDIP