HT 12F
Rated 3.5/5 based on 11 customer reviews

HT 12F

Image
  • Order within
Available: In Stock
₹ 41.58

HT 12F

The 21(2) decoders are a series of CMOS LSIs for remote control system applications. They are paired with Holtek's 21(2) series of encoders (refer to the encoder/decoder cross reference table). For proper operation, a pair of encoder/decoder with the same number of addresses and data format should be chosen. 

HT 12F Applications

  •  Burglar alarm system 
  • Smoke and fire alarm system 
  • Garage door controllers 
  • Car door controllers 
  • Car alarm system 
  • Security system 
  • Cordless telephones 
  • Other remote control systems

Features 

  • Operating voltage: 2.4V~12V 
  • Low power and high noise immunity CMOS technology 
  • Low standby current 
  • Capable of decoding 12 bits of information 
  • Binary address setting 
  • Received codes are checked 3 times 
  • Address/Data number combination 
  • HT12D: 8 address bits and 4 data bits 
  • HT12F: 12 address bits only 
  • Built-in oscillator needs only 5% resistor 
  • Valid transmission indicator 
  • Easy interface with an RF or an infrared transmission medium 
  • Minimal external components
  • Pair with Holteks 212 series of encoders 
  • 18-pin DIP, 20-pin SOP package

Developer : HT12F_Datasheet

 

HT 12F

The 21(2) decoders are a series of CMOS LSIs for remote control system applications. They are paired with Holtek's 21(2) series of encoders (refer to the encoder/decoder cross reference table). For proper operation, a pair of encoder/decoder with the same number of addresses and data format should be chosen. 

HT 12F Applications

  •  Burglar alarm system 
  • Smoke and fire alarm system 
  • Garage door controllers 
  • Car door controllers 
  • Car alarm system 
  • Security system 
  • Cordless telephones 
  • Other remote control systems

Features 

  • Operating voltage: 2.4V~12V 
  • Low power and high noise immunity CMOS technology 
  • Low standby current 
  • Capable of decoding 12 bits of information 
  • Binary address setting 
  • Received codes are checked 3 times 
  • Address/Data number combination 
  • HT12D: 8 address bits and 4 data bits 
  • HT12F: 12 address bits only 
  • Built-in oscillator needs only 5% resistor 
  • Valid transmission indicator 
  • Easy interface with an RF or an infrared transmission medium 
  • Minimal external components
  • Pair with Holteks 212 series of encoders 
  • 18-pin DIP, 20-pin SOP package

Developer : HT12F_Datasheet

 

RETURNS POLICY

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Morbi ut blandit risus. Donec mollis nec tellus et rutrum. Orci varius natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus. Ut consequat quam a purus faucibus scelerisque. Mauris ac dui ante. Pellentesque congue porttitor tempus. Donec sodales dapibus urna sed dictum. Duis congue posuere libero, a aliquam est porta quis.

Donec ullamcorper magna enim, vitae fermentum turpis elementum quis. Interdum et malesuada fames ac ante ipsum primis in faucibus.

Curabitur vel sem mi. Proin in lobortis ipsum. Aliquam rutrum tempor ex ac rutrum. Maecenas nunc nulla, placerat at eleifend in, viverra etos sem. Nam sagittis lacus metus, dignissim blandit magna euismod eget. Suspendisse a nisl lacus. Phasellus eget augue tincidunt, sollicitudin lectus sed, convallis desto. Pellentesque vitae dui lacinia, venenatis erat sit amet, fringilla felis. Nullam maximus nisi nec mi facilisis.

SHIPPING

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Morbi ut blandit risus. Donec mollis nec tellus et rutrum. Orci varius natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus. Ut consequat quam a purus faucibus scelerisque. Mauris ac dui ante. Pellentesque congue porttitor tempus. Donec sodales dapibus urna sed dictum. Duis congue posuere libero, a aliquam est porta quis.

Donec ullamcorper magna enim, vitae fermentum turpis elementum quis. Interdum et malesuada fames ac ante ipsum primis in faucibus.

Curabitur vel sem mi. Proin in lobortis ipsum. Aliquam rutrum tempor ex ac rutrum. Maecenas nunc nulla, placerat at eleifend in, viverra etos sem. Nam sagittis lacus metus, dignissim blandit magna euismod eget. Suspendisse a nisl lacus. Phasellus eget augue tincidunt, sollicitudin lectus sed, convallis desto. Pellentesque vitae dui lacinia, venenatis erat sit amet, fringilla felis. Nullam maximus nisi nec mi facilisis.