PT2221中文資料普誠數(shù)據(jù)手冊PDF規(guī)格書
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 |
23+ |
SOP20 |
20000 |
原廠原裝正品現(xiàn)貨 |
詢價(jià) | ||
SANYO |
23+ |
原包裝 |
9280 |
價(jià)格優(yōu)勢/原裝現(xiàn)貨/客戶至上/歡迎廣大客戶來電查詢 |
詢價(jià) | ||
PTC |
23+ |
NA |
1000 |
專業(yè)電子元器件供應(yīng)鏈正邁科技特價(jià)代理QQ1304306553 |
詢價(jià) | ||
PTC |
1926+ |
DIP |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價(jià) | ||
PT |
04+/05+ |
SOP |
689 |
全新原裝100真實(shí)現(xiàn)貨供應(yīng) |
詢價(jià) | ||
PTC |
24+ |
SOP20 |
4897 |
絕對原裝!現(xiàn)貨熱賣! |
詢價(jià) | ||
PTC |
2016+ |
SOP |
2600 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價(jià) | ||
PTC |
22+ |
SOP-20P |
10000 |
原裝正品優(yōu)勢現(xiàn)貨供應(yīng) |
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 |
23+ |
SOP20 |
279 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) |
