Holtek Semiconductor HT614
The 318 decoders are a series of CMOS LSIs for remote control system applications. They are paired with the 318 series of encoders.| Part No. | HT614 |
|---|---|
| Datasheet | HT614 Download |
| Manufacturer |  Holtek Semiconductor |
| Description | Decoders |
| Buy | Stock & Price |
FEATURES
● Operating voltage: 2.4V~12V● Low power and high noise immunity CMOS technology
● Low standby current
● Capable of decoding 18 bits of information
● 9~10 address pins
● 2~8 data pins
● Trinary address setting
● Two times of receiving check
● Built-in oscillator needs only a 5% resistor
● Valid transmission indicator
● Easy interface with an RF or an infrared transmission medium
● Minimal external components
● Pair with Holtek¢s 318 series of encoders
● HT604L/HT614: 20-pin DIP/SOP package HT692: 18-pin DIP package
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
GENERAL DESCRIPTION
They are paired with the 318 series of encoders. For proper operation, a pair of encoder/decoder pair with the same number of address and data format should be selected (refer to the encoder/decoder cross reference tables). The 318 series of decoders receive serial address and data from that series of encoders that are transmitted by a carrier using an RF or an IR transmission medium.
