參數(shù)資料
型號: HT6P20E(16NSOIC)
英文描述: Remote-Control Transmitter/Encoder
中文描述: 遠(yuǎn)程控制發(fā)射機(jī)/編碼器
文件頁數(shù): 1/8頁
文件大?。?/td> 103K
代理商: HT6P20E(16NSOIC)
HT6P20 Series
2
24
OTP Encoder
Block Diagram
Note: Address/Data numbers are available in various combinations, refer to the functional description.
Rev. 1.10
1
April 17, 2002
Features
Operating voltage: 2V~12V
Low power consumption
Built-in oscillator needs only 5% resistor
0/2/4/8 data selectable
2
24
maximum address and data codes
Easy interface with an RF or IR medium
One time programmable process
Data active: D0~D7
Minimal external components
HT6P20/A/B: 8-pin DIP/NSOP package
HT6P20/D: 16-pin DIP/NSOP package
General Description
The HT6P20 is a CMOS LSI encoder designed for re-
mote control system applications. It encodes 24 bits of
information and then serially transmits it via the DOUT
pin upon receipt of transmission enable (DATA pins:
D0~D7) signals. The combination of address and data
bits of the HT6P20 is designed using one time program-
mable process. In addition, the chip offers various pack-
aging for flexible combination of programmable
address/data so as to meet various applications. Its pro-
grammable address/data is transmitted together with
the anti-code bits via RF or infrared transmission me-
dium upon receipt of a trigger signal.
Applications
Burglar alarm system
Smoke and fire alarm system
Garage door controllers
Car door controllers
Security system
Cordless telephones
Other remote control systems
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