HT6222中文資料合泰數(shù)據手冊PDF規(guī)格書
HT6222規(guī)格書詳情
General Description
The HT6221/HT6222 are CMOS LSI encoders designed for use in remote control systems. They are capable of encoding 16-bit address codes and 8-bit data codes. Each address/data input can be set to one of the two logic states, 0 and 1.
Features
? Operating voltage: 1.8V~3.5V
? DOUT with 38kHz carrier for IR medium
? Low standby current
? Minimum transmission word: one word
? 455kHz ceramic resonator or crystal
? 16-bit address codes
? 8-bit data codes
? PPM code method
? Three double-active keys
? Maximum active keys HT6221: 32 keys HT6222: 64 keys
? Low power and high noise immunity CMOS technology
? HT6221: 20-pin SOP package HT6222: 24-pin SOP package
Applications
? Television and video cassette recorder controllers
? Burglar alarm systems
? Smoke and fire alarm systems
? Garage door controllers
? Car door controllers
? Car alarm systems
? Security systems
? Other remote control systems
產品屬性
- 型號：
HT6222
- 制造商：
HOLTEK
- 制造商全稱：
Holtek Semiconductor Inc
- 功能描述：
Multi-Purpose Encoders
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
HOLTEK |
2018+ |
SOP |
6000 |
全新原裝正品現(xiàn)貨,假一賠佰 |
詢價 | ||
HOLTEK/合泰 |
23+ |
NA/ |
14 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
HOLTEK |
24+ |
SOP24 |
13500 |
免費送樣原盒原包現(xiàn)貨一手渠道聯(lián)系 |
詢價 | ||
SOP |
23+ |
NA |
15659 |
振宏微專業(yè)只做正品,假一罰百! |
詢價 | ||
HOLTEK/合泰 |
2021+ |
24SOP |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
HOLTEK |
21+ |
8080 |
只做原裝,質量保證 |
詢價 | |||
HOLTEK |
23+ |
SOP-24 |
3200 |
全新原裝、誠信經營、公司現(xiàn)貨銷售 |
詢價 | ||
HOLTEK |
24+ |
SOP24 |
737 |
詢價 | |||
HOLTEK |
SOP24 |
320 |
正品原裝--自家現(xiàn)貨-實單可談 |
詢價 | |||
HOLTEK/合泰 |
22+ |
SOP24 |
9000 |
原裝正品 |
詢價 |
