Holtek HT12D-20SOP, 1 Decoder, Decoder, 1-of-8, 20-Pin SOP

N° de stock RS:: 885-0705P
Référence fabricant:: HT12D-20SOP
Fabricant:: Holtek

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Produit discontinué

Produit de remplacement

Ce produit n'est pas disponible actuellement. Voici notre produit de remplacement:

Holtek HT12D-20SOP, Decoder, 20-Pin SOP

N° de stock RS: 885-0705

Prix L'unité (dans un tube de 38)

0,597 €

(TVA exclue)

0,722 €

(TVA incluse)

N° de stock RS:: 885-0705P
Référence fabricant:: HT12D-20SOP
Fabricant:: Holtek

Documentation technique

Législations et de normes

Pays d'origine :: TW

Détails du produit

HT12E/D Encoder/Decoder chipset

The HT12E/D chipset works with an Ir or RF transmitter and receiver device to make a 4-button wireless 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 HT12E-18DIP Encoder DIP18 package
885-0709 HT12E-20SOP Encoder SOP20 package
885-0702 HT12D-18DIP Decoder DIP18 package
885-0705 HT12D-20SOP Decoder SOP20 package

Spécifications

Attribut	Valeur
Mounting Type	Surface Mount
Package Type	SOP
Pin Count	20
Dimensions	12.8 x 7.5 x 2.35mm
Maximum Operating Supply Voltage	12 V
Maximum Operating Temperature	+75 °C
Minimum Operating Supply Voltage	2.4 V
Minimum Operating Temperature	-20 °C

N° de stock RS:: 885-0705P
Référence fabricant:: HT12D-20SOP
Fabricant:: Holtek