Datasheet4U Logo Datasheet4U.com

HT6221B - Multi-Purpose Encoders

Description

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

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 - HT6220A: 6 keys (8SOP) or 30 keys (16NSOP) - HT6221A: 32 keys - HT6221B: 48 keys - HT6222A: 64 keys.
  • Low power and high noise immunity CMOS technology.
  • HT6220A: selecti.

📥 Download Datasheet

📁 Similar Datasheet

  • HT6221 - Multi-Purpose Encoders (Holtek Semiconductor Inc)
  • HT6222 - Multi-Purpose Encoders (Holtek Semiconductor Inc)
  • HT6207 - 318 Series of Encoders (Holtek Semiconductor Inc)
  • HT6207 - 3(18) Series of Encoders (Holtek Semiconductor Inc)
  • HT6215 - low-power single-phase smart meters dedicated to 128K chip MCU (Hi-TrendTechnology)
  • HT6230 - Infrared Remote Encoder (Holtek Semiconductor Inc)
  • HT6240-002 - Infrared Remote Encoder (Holtek Semiconductor Inc)
  • HT6247 - 3(18) Series of Encoders (Holtek Semiconductor Inc)
  • HT6256 - HIGH TEMPERATURE 32K x 8 STATIC RAM (Honeywell)
  • HT6264 - CMOS 8K x 8-Bit SRAM (Holtek Semiconductor Inc)
Other Datasheets by Holtek Semiconductor
  • 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

Full PDF Text Transcription

Click to expand full text
HT6220A/HT6221A/HT6221B/HT6222A Multi-Purpose Encoders Features ยท Operating voltage: 2.0V~3.
Published: |