Holtek HT12E-18DIP, Encoder, 18-Pin PDIP
- N° de stock RS:
- 885-0692
- Référence fabricant:
- HT12E-18DIP
- Fabricant:
- Holtek
Informations sur le stock actuellement non accessibles
- N° de stock RS:
- 885-0692
- Référence fabricant:
- HT12E-18DIP
- Fabricant:
- Holtek
Spécifications
Documentation technique
Législations et de normes
Détails du produit
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Sélectionner tout | Attribut | Valeur |
|---|---|---|
| Marque | Holtek | |
| Logic Family | HT12 | |
| Product Type | Encoder | |
| Logic Function | Encoder | |
| Number of Inputs | 8 | |
| Mount Type | Through Hole | |
| Package Type | PDIP | |
| Pin Count | 18 | |
| Minimum Supply Voltage | 2.4V | |
| Maximum Supply Voltage | 12V | |
| Minimum Operating Temperature | -20°C | |
| Maximum Operating Temperature | 75°C | |
| Length | 23.37mm | |
| Standards/Approvals | No | |
| Height | 4.95mm | |
| Series | HT | |
| Automotive Standard | No | |
| Sélectionner tout | ||
|---|---|---|
Marque Holtek | ||
Logic Family HT12 | ||
Product Type Encoder | ||
Logic Function Encoder | ||
Number of Inputs 8 | ||
Mount Type Through Hole | ||
Package Type PDIP | ||
Pin Count 18 | ||
Minimum Supply Voltage 2.4V | ||
Maximum Supply Voltage 12V | ||
Minimum Operating Temperature -20°C | ||
Maximum Operating Temperature 75°C | ||
Length 23.37mm | ||
Standards/Approvals No | ||
Height 4.95mm | ||
Series HT | ||
Automotive Standard No | ||
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