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ST491A

LOW POWER HIGH SPEED RS-485/RS-422 TRANSCEIVER

DESCRIPTION TheST491AisalowpowertransceiverforRS-485andRS-422communications.Thedevicecontainsonedriverandonereceiverinfullduplexconfiguration.TheST491Adraws5mA(typ.)ofsupplycurrentwhenunloadedandoperatesfromasingle5Vsupply. ■LOWSUPPLYCURRENT:5mAMAX ■

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團(tuán)

ST491ABD

LOW POWER HIGH SPEED RS-485/RS-422 TRANSCEIVER

DESCRIPTION TheST491AisalowpowertransceiverforRS-485andRS-422communications.Thedevicecontainsonedriverandonereceiverinfullduplexconfiguration.TheST491Adraws5mA(typ.)ofsupplycurrentwhenunloadedandoperatesfromasingle5Vsupply. ■LOWSUPPLYCURRENT:5mAMAX ■

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團(tuán)

ST491ABDR

LOW POWER HIGH SPEED RS-485/RS-422 TRANSCEIVER

DESCRIPTION TheST491AisalowpowertransceiverforRS-485andRS-422communications.Thedevicecontainsonedriverandonereceiverinfullduplexconfiguration.TheST491Adraws5mA(typ.)ofsupplycurrentwhenunloadedandoperatesfromasingle5Vsupply. ■LOWSUPPLYCURRENT:5mAMAX ■

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團(tuán)

ST491ABN

LOW POWER HIGH SPEED RS-485/RS-422 TRANSCEIVER

DESCRIPTION TheST491AisalowpowertransceiverforRS-485andRS-422communications.Thedevicecontainsonedriverandonereceiverinfullduplexconfiguration.TheST491Adraws5mA(typ.)ofsupplycurrentwhenunloadedandoperatesfromasingle5Vsupply. ■LOWSUPPLYCURRENT:5mAMAX ■

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團(tuán)

ST491ACD

LOW POWER HIGH SPEED RS-485/RS-422 TRANSCEIVER

DESCRIPTION TheST491AisalowpowertransceiverforRS-485andRS-422communications.Thedevicecontainsonedriverandonereceiverinfullduplexconfiguration.TheST491Adraws5mA(typ.)ofsupplycurrentwhenunloadedandoperatesfromasingle5Vsupply. ■LOWSUPPLYCURRENT:5mAMAX ■

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團(tuán)

ST491ACDR

LOW POWER HIGH SPEED RS-485/RS-422 TRANSCEIVER

DESCRIPTION TheST491AisalowpowertransceiverforRS-485andRS-422communications.Thedevicecontainsonedriverandonereceiverinfullduplexconfiguration.TheST491Adraws5mA(typ.)ofsupplycurrentwhenunloadedandoperatesfromasingle5Vsupply. ■LOWSUPPLYCURRENT:5mAMAX ■

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團(tuán)

ST491ACN

LOW POWER HIGH SPEED RS-485/RS-422 TRANSCEIVER

DESCRIPTION TheST491AisalowpowertransceiverforRS-485andRS-422communications.Thedevicecontainsonedriverandonereceiverinfullduplexconfiguration.TheST491Adraws5mA(typ.)ofsupplycurrentwhenunloadedandoperatesfromasingle5Vsupply. ■LOWSUPPLYCURRENT:5mAMAX ■

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團(tuán)

ST491A_07

Low power high speed RS-485/RS-422 transceiver

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團(tuán)

ST491ACN

Low power high speed RS-485/RS-422 transceiver

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團(tuán)

ST491ACDR

Package：14-SOIC（0.154"，3.90mm 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 14SO

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團(tuán)

詳細(xì)參數(shù)

  • 型號(hào)：

    ST491A

  • 制造商：

    STMICROELECTRONICS

  • 制造商全稱：

    STMicroelectronics

  • 功能描述：

    Low power high speed RS-485/RS-422 transceiver

供應(yīng)商型號(hào)品牌批號(hào)封裝庫(kù)存備注價(jià)格
ST
10+
DIP14
7800
全新原裝正品,現(xiàn)貨銷售
 詢價(jià)
STMicroelectronics
23+
14-Dip
7750
全新原裝優(yōu)勢(shì)
 詢價(jià)
ST
2016+
SOP14
9297
只做原裝,假一罰十,公司可開17%增值稅發(fā)票!
 詢價(jià)
ST
16+
SOP14
8000
原裝現(xiàn)貨請(qǐng)來(lái)電咨詢
 詢價(jià)
STMicroelectronics
18+
ICTXRXLPWRHSRS485/42214S
6800
公司原裝現(xiàn)貨
 詢價(jià)
ST
24+
SOP14
90000
一級(jí)代理商進(jìn)口原裝現(xiàn)貨、假一罰十價(jià)格合理
 詢價(jià)
ST
23+
SOP14
20000
原廠原裝正品現(xiàn)貨
 詢價(jià)
ST
20+
SOP14
35830
原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開原型號(hào)增稅票
 詢價(jià)
ST
2020+
NA
80000
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開13%增
 詢價(jià)
STMicroelectronics
24+
14-DIP
65200
一級(jí)代理/放心采購(gòu)
 詢價(jià)
更多ST491A供應(yīng)商 更新時(shí)間2025-2-13 11:03:00

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