Part number:
HT6221B
Manufacturer:
Holtek Semiconductor
File Size:
205.78 KB
Description:
Multi-purpose encoders.
HT6221B-HoltekSemiconductor.pdf
Datasheet Details
Part number:
HT6221B
Manufacturer:
Holtek Semiconductor
File Size:
205.78 KB
Description:
Multi-purpose encoders.
HT6221B, Multi-Purpose Encoders
The devices are CMOS LSI encoders designed for use in remote control systems.
They are capable of
HT6221B Features
* Operating voltage: 2.0V~3.6V
* DOUT with 38kHz carrier for IR medium
* Low standby current
* Minimum transmission word: one word
* Build-in RC (Internal RC) oscillator
* 16-bit address codes
* 8-bit data codes
* PPM code method
* Three double-active keys
* M
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