Holtek Semiconductor HT683L
The 318 decoders are a series of CMOS LSIs for remote control system applications. They are paired with the 318 series of encoders.- Max Operating Temp : 70°C
- Min Operating Temp : -20°C
Source:
Octopart
| Part No. | HT683L |
|---|---|
| Datasheet | HT683L Download |
| Manufacturer |  Holtek Semiconductor |
| Description | 318 Series of Decoders |
| Buy | Stock & Price |
FEATURES
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● Operating voltage: 2.4V~12V Low power and high noise immunity CMOS technology Low standby current Capable of decoding 18 bits of information Pairs with HOLTEK’s 318 series of encoders 8~18 address pins 0~8 data pins
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● Trinary address setting Two times of receiving check Built-in oscillator needs only a 5% resistor Valid transmission indictor Easily interface with an RF or an infrared transmission medium Minimal external components
APPLICATIONS
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● Burglar alarm system Smoke and fire alarm system Garage door controllers Car door controllers
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● 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 receives serial address and data from that series of encoders that are transmitted by a carrier using an RF or an IR transmission medium.
