零件型號(hào) | 下載 訂購(gòu) | 功能描述 | 制造商 上傳企業(yè) | LOGO |
---|---|---|---|---|
MAX221E | ±15kV ESD-Protected, 5V, 1uA, Single RS-232 Transceiver with AutoShutdown GeneralDescription TheMAX221Eisa+5Vpowered,singletransmit/receiveRS-232andV.28communicationsinterfacewithautomaticshutdown/wake-upfeaturesandhighdataratecapabilities. Features ?SingleRS-232TransceiverinaSmall16-PinTSSOP ?ESDProtectionforRS-232I/OPins ??±15 | MaximMaxim Integrated Products 美信美信半導(dǎo)體 | Maxim | |
MAX221E | ±15kV ESD保護(hù)、+5V、1μA、單路RS-232收發(fā)器,帶有AutoShutdown; ? 單個(gè)RS-232收發(fā)器,采用小型16引腳TSSOP封裝\n\n? RS-232 I/O引腳具有ESD保護(hù)\n? ±15kV——人體模型\n\n? ±8kV——IEC 1000-4-2,接觸放電\n\n? ±15kV——IEC 1000-4-2,氣隙放電\n\n\n\n\n? 不會(huì)發(fā)生閂鎖\n\n? 電源電流:1μA\n\n? 無需更改BIOS,利用AutoShutdown可實(shí)現(xiàn)節(jié)電\n\n? 支持250kbps數(shù)據(jù)速率; MAX221E是采用+5V供電的單路發(fā)送/接收RS-232和V.28通信接口,具有自動(dòng)關(guān)斷/喚醒功能和高數(shù)據(jù)速率傳輸能力。\n\n MAX221E具有增強(qiáng)型靜電放電(ESD)保護(hù)。發(fā)射器輸出和接收器輸入均使用IEC 1000-4-2氣隙放電方法受到±15kV的保護(hù),使用IEC 1000-4-2接觸放電方法受到±8kV的保護(hù),并使用人體模型受到±15kV的保護(hù)。\n\n MAX221E采用Maxim開創(chuàng)性的AutoShutdown?功能,可實(shí)現(xiàn)1μA的低電源電流。當(dāng)RS-232電纜斷開連接或連接的外設(shè)發(fā)射器關(guān)閉時(shí),AutoShutdown會(huì)進(jìn)入低功耗關(guān)斷模式,從而無需更改現(xiàn)有BIOS或操作系統(tǒng)也能實(shí)現(xiàn)節(jié)電目的。當(dāng)連接有源RS-232電纜時(shí),MAX221E喚醒并將低電平有效INVALID引腳驅(qū)動(dòng)至高電平,向主機(jī)發(fā)出外設(shè)連接到通信端口的信號(hào)。\n\n MAX221E采用16引腳SSOP封裝和16引腳TSSOP封裝,后者比16引腳SO封裝占用的電路板空間少50%。\n\n ?\n\n | ADIAnalog Devices 亞德諾亞德諾半導(dǎo)體技術(shù)有限公司 | ADI | |
5V, 1uA, Single RS-232 Transceiver with AutoShutdown GeneralDescription TheMAX221isa+5V-powered,singletransmit/receiveRS-232andV.28communicationsinterfacewithautomaticshutdown/wake-upfeaturesandhighdataratecapabilities. Features ?SingleRS-232TransceiverinaSmall16-Pin ??TSSOPPackage ?1μASupplyCurrent ?AutoShutd | MaximMaxim Integrated Products 美信美信半導(dǎo)體 | Maxim | ||
±15kV ESD-Protected, 5V, 1uA, Single RS-232 Transceiver with AutoShutdown GeneralDescription TheMAX221Eisa+5Vpowered,singletransmit/receiveRS-232andV.28communicationsinterfacewithautomaticshutdown/wake-upfeaturesandhighdataratecapabilities. Features ?SingleRS-232TransceiverinaSmall16-PinTSSOP ?ESDProtectionforRS-232I/OPins ??±15 | MaximMaxim Integrated Products 美信美信半導(dǎo)體 | Maxim | ||
±15kV ESD-Protected, 5V, 1uA, Single RS-232 Transceiver with AutoShutdown GeneralDescription TheMAX221Eisa+5Vpowered,singletransmit/receiveRS-232andV.28communicationsinterfacewithautomaticshutdown/wake-upfeaturesandhighdataratecapabilities. Features ?SingleRS-232TransceiverinaSmall16-PinTSSOP ?ESDProtectionforRS-232I/OPins ??±15 | MaximMaxim Integrated Products 美信美信半導(dǎo)體 | Maxim | ||
±15kV ESD-Protected, 5V, 1uA, Single RS-232 Transceiver with AutoShutdown GeneralDescription TheMAX221Eisa+5Vpowered,singletransmit/receiveRS-232andV.28communicationsinterfacewithautomaticshutdown/wake-upfeaturesandhighdataratecapabilities. Features ?SingleRS-232TransceiverinaSmall16-PinTSSOP ?ESDProtectionforRS-232I/OPins ??±15 | MaximMaxim Integrated Products 美信美信半導(dǎo)體 | Maxim | ||
±15kV ESD-Protected, 5V, 1uA, Single RS-232 Transceiver with AutoShutdown GeneralDescription TheMAX221Eisa+5Vpowered,singletransmit/receiveRS-232andV.28communicationsinterfacewithautomaticshutdown/wake-upfeaturesandhighdataratecapabilities. Features ?SingleRS-232TransceiverinaSmall16-PinTSSOP ?ESDProtectionforRS-232I/OPins ??±15 | MaximMaxim Integrated Products 美信美信半導(dǎo)體 | Maxim | ||
5V, 1uA, Single RS-232 Transceiver with AutoShutdown GeneralDescription TheMAX221isa+5V-powered,singletransmit/receiveRS-232andV.28communicationsinterfacewithautomaticshutdown/wake-upfeaturesandhighdataratecapabilities. Features ?SingleRS-232TransceiverinaSmall16-Pin ??TSSOPPackage ?1μASupplyCurrent ?AutoShutd | MaximMaxim Integrated Products 美信美信半導(dǎo)體 | Maxim | ||
Package:16-SSOP(0.209",5.30mm 寬);包裝:管件 類別:集成電路(IC) 驅(qū)動(dòng)器,接收器,收發(fā)器 描述:IC TRANSCEIVER FULL 1/1 16SSOP | ADAnalog Devices 亞德諾亞德諾半導(dǎo)體技術(shù)有限公司 | AD | ||
Package:16-SSOP(0.209",5.30mm 寬);包裝:卷帶(TR) 類別:集成電路(IC) 驅(qū)動(dòng)器,接收器,收發(fā)器 描述:IC TRANSCEIVER FULL 1/1 16SSOP | ADAnalog Devices 亞德諾亞德諾半導(dǎo)體技術(shù)有限公司 | AD |
技術(shù)參數(shù)
- # Tx:
1
- VSUPPLY(V):
5
- Data Rate (min)(kbps):
250
- ICC (typ)(mA):
5
- Internal Charge Pump:
Yes
- External Caps:
4
- Cap. Value (nom)(μF):
0.1
- ESD Protect.(±kV):
15
- Rx Active in Shutdn:
1
- Features:
Auto-Shutdown
- RoHS Available:
Yes
- Oper. Temp.(°C):
-40 to +85
- Package/ Pins:
SSOP/16
- Smallest Available Pckg. (max w/pins)(mm2):
33.4
- Budgetary Price (See Notes):
$1.79 @1k
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
MAXIM |
23+ |
NA |
25060 |
只做進(jìn)口原裝,終端工廠免費(fèi)送樣 |
詢價(jià) | ||
MAXIM |
22+ |
SOP |
8200 |
原裝現(xiàn)貨庫(kù)存.價(jià)格優(yōu)勢(shì)!! |
詢價(jià) | ||
MAXIM |
23+ |
TSSOP |
7000 |
絕對(duì)全新原裝!現(xiàn)貨!特價(jià)!請(qǐng)放心訂購(gòu)! |
詢價(jià) | ||
24+ |
SOP |
3000 |
公司現(xiàn)貨 |
詢價(jià) | |||
MAXIM |
23+ |
原廠封裝 |
4963 |
詢價(jià) | |||
MAX |
24+ |
4897 |
絕對(duì)原裝!現(xiàn)貨熱賣! |
詢價(jià) | |||
MAX |
2015+ |
SOP/DIP |
19889 |
一級(jí)代理原裝現(xiàn)貨,特價(jià)熱賣! |
詢價(jià) | ||
MAX |
23+ |
SSOP |
5000 |
原裝正品,假一罰十 |
詢價(jià) | ||
MAX |
05+ |
原廠原裝 |
4283 |
只做全新原裝真實(shí)現(xiàn)貨供應(yīng) |
詢價(jià) | ||
MAXIM |
13+ |
TSSOP |
3758 |
原裝分銷 |
詢價(jià) |
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