Datasheet4U Logo Datasheet4U.com
Holtek Semiconductor logo

HT6221B

Manufacturer: Holtek Semiconductor

HT6221B datasheet by Holtek Semiconductor.

HT6221B datasheet preview

HT6221B Datasheet Details

Part number HT6221B
Datasheet HT6221B-HoltekSemiconductor.pdf
File Size 205.78 KB
Manufacturer Holtek Semiconductor
Description Multi-Purpose Encoders
HT6221B page 2 HT6221B page 3

HT6221B Overview

The devices are CMOS LSI encoders designed for use in remote control systems.

HT6221B Key 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
  • Maximum active keys

HT6221 from other manufacturers

View HT6221 datasheet index

Brand Logo Part Number Description Other Manufacturers
Holtek Semiconductor Inc Logo HT6221 Multi-Purpose Encoders Holtek Semiconductor Inc
Holtek Semiconductor logo - Manufacturer

More Datasheets from Holtek Semiconductor

View all Holtek Semiconductor datasheets

Part Number Description
HT6221A (HT6220A - HT6222A) Multi-Purpose Encoders
HT6220A (HT6220A - HT6222A) Multi-Purpose Encoders
HT6222A (HT6220A - HT6222A) Multi-Purpose Encoders
HT62104 Infrared Remote Encoder
HT6513B M+ Plug & Play Mouse Controller
HT66F002 Cost-Effective A/D Flash MCU
HT66F0021 1K/2K Low-Cost A/D Flash MCU
HT66F0025 Cost-Effective A/D Flash MCU
HT66F003 Cost-Effective A/D Flash MCU
HT66F0031 1K/2K Low-Cost A/D Flash MCU

HT6221B Distributor

Datasheet4U Logo
Since 2006. D4U Semicon. About Datasheet4U Contact Us Privacy Policy Purchase of parts