Datasheet Details
- Part number
- HT12E
- Manufacturer
- Holtek Semiconductor Inc
- File Size
- 295.22 KB
- Datasheet
- HT12E_HoltekSemiconductorInc.pdf
- Description
- Encoders
HT12E Description
HT12A/HT12E 212 Series of Encoders .
The 212 encoders are a series of CMOS LSIs for remote control system applications.
HT12E Features
* Operating voltage - 2.4V~5V for the HT12A - 2.4V~12V for the HT12E
* Low power and high noise immunity CMOS technology
* Low standby current: 0.1mA (typ. ) at VDD=5V
* HT12A with a 38kHz carrier for infrared transmission
medium
* Minimum transmission word
- Four words for the H
HT12E Applications
* Burglar alarm system
* Smoke and fire alarm system
* Garage door controllers
* Car door controllers
* Car alarm system
* Security system
* Cordless telephones
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