PT2221中文資料普誠科技數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號 |
PT2221 |
| 功能描述 | Infrared Remote Control Transmitter??? |
| 文件大小 |
296.13 Kbytes |
| 頁面數(shù)量 |
4 頁 |
| 生產(chǎn)廠商 | PTC |
| 中文名稱 | 普誠科技 |
| 網(wǎng)址 | |
| 數(shù)據(jù)手冊 | |
| 更新時(shí)間 | 2026-1-20 19:00:00 |
| 人工找貨 | PT2221價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
PT2221規(guī)格書詳情
DESCRIPTION
The PT2221 and PT2222 are remote control transmitters utilizing CMOS Technology specially designed for use on infrared remote control applications. They are pin-to-pin compatible with NEC μPD6121 and μPD6122 respectively. PT2221 is packaged in 20 pins SO and capable of controlling 32 functions and 3 double keys. PT2222, on the other hand, is housed in 24 pins SO and capable of controlling 64 function keys and 3 double keys. PT2221/2 may be paired with PT2225 to construct a powerful remote control system.
FEATURES
? CMOS Technology
? Low Power Consumption (VDD=2.0 ～ 5.5V)
? Pin-to-Pin Compatible with μPD6121/μPD6122
? Using SEL pin, PT2221 can support 64+6 function codes
? Using SEL pin, PT2222 can support 128 + 6 function codes
? Customer Code can be selected (please contact PTC for details)
APPLICATIONS
? Audio Equipment
? Television (TV)
? Cable TV Tuner
? Video Cassette Recorder (VCR)
? Cassette Deck
? Air Conditioner
? Video Compact Disk (VCD)
? DVD ROM/Player
? Moniputer / Multi-Media Personal Computer System
產(chǎn)品屬性
- 型號：
PT2221
- 制造商：
PTC
- 制造商全稱：
Princeton Technology Corp
- 功能描述：
Infrared Remote Control Transmitter
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
PTC |
24+ |
SOP20 |
20000 |
全新原廠原裝，進(jìn)口正品現(xiàn)貨，正規(guī)渠道可含稅?。?/div> |
詢價(jià) | ||
PTC |
0411+ |
SOP |
10 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
PTC |
20+ |
SOP |
32970 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價(jià) | ||
PTC |
25+ |
SOP20 |
4500 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價(jià) | ||
PT |
23+ |
SOP/20 |
7000 |
絕對全新原裝!100%保質(zhì)量特價(jià)!請放心訂購! |
詢價(jià) | ||
PTC |
ROHS+Original |
NA |
1000 |
專業(yè)電子元器件供應(yīng)鏈/QQ 350053121 /正納電子 |
詢價(jià) | ||
SOP |
23+ |
NA |
15659 |
振宏微專業(yè)只做正品,假一罰百! |
詢價(jià) | ||
PTC |
01+ |
SOP/20 |
250 |
原裝現(xiàn)貨海量庫存歡迎咨詢 |
詢價(jià) | ||
PT |
25+ |
SOP |
2789 |
全新原裝自家現(xiàn)貨!價(jià)格優(yōu)勢! |
詢價(jià) | ||
PTC |
2015+ |
SOP/DIP |
19889 |
一級代理原裝現(xiàn)貨,特價(jià)熱賣! |
詢價(jià) |
