■ 제품필수정보

제조사	Holtek
제조사품명	HT12D-20SOP
간략설명	Holtek HT12D-20SOP, Decoder, 20-Pin SOP

■ 제품사양

장착형태 = Surface Mount
패키지 = SOP
핀수 = 20
크기 = 12.8 x 7.5 x 2.35mm Maximum Operating Supply Voltage = 12 V
최대 작동 온도 = +75 °C Minimum Operating Supply Voltage = 2.4 V HT12E/D Encoder/Decoder chipset. The HT12E/D chipset works with an Ir or RF transmitter and receiver device to make a 4-button remote control system. 8-bit ID (Address) code set by switches Encoder sends packet containing ID code and button-pressed data four times on serial channel Decoder reads data packet and if ID matches it's own settings, data transferred to four data output pins Received codes are checked three times Power supply: +2.4V to +12Vdc Operating temperature range: -20 to +75°C Applications: Security systems, Smoke ; fire alarm systems, Garage door controllers, Car door controllers, Car alarm systems RS Product Codes ; 885-0692 885-0692 HT12E-18DIP Encoder DIP18 package ; 885-0709 885-0709 HT12E-20SOP Encoder SOP20 package ; 885-0702 885-0702 HT12D-18DIP Decoder DIP18 package ; 885-0705 885-0705 HT12D-20SOP Decoder SOP20 package