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Part Number
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HT-12F |
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Manufacturer
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Holtek |
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Description
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2 12 Series of Decoders |
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Published
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Mar 1, 2006 |
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Detailed Description
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Features
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Operating voltage: 2.4V~12V Low power and high noise immunity CMO...
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Datasheet
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HT-12F
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Overview
Features
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Operating voltage: 2.
4V~12V Low power and high noise immunity CMOS technology Low standby current Capable of decoding 12 bits of information 12 Pair with Holtek¢s 2 series of encoders Binary address setting Received codes are checked 3 times
e e h
U 4 t
m o .
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212 Series of Decoders
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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
Applications
Burglar alarm system Smoke and fire alarm system Garage door controll...
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