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零件型號(hào)下載 訂購(gòu)功能描述制造商 上傳企業(yè)LOGO

ST7554

V.90 USB WORLD MODEM CONTROLLER

GENERAL .USBHOTPLUG&PLAYINTERFACE .DIRECTINTERFACETOSTMAFE+DAA CHIP-SETST75951/ST952FORWORLD WIDEDAADESIGNORTOSTLC7550FORTRADITIONALDAADESIGN .WINDOWS?98ANDNT5.0SUPPORT .TAPI2.0COMPLIANT .SOFTWAREUPGRADABLE .MINIMUMSYSTEMREQUIR

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團(tuán)

ST7554TQF7

V.90 USB WORLD MODEM CONTROLLER

GENERAL .USBHOTPLUG&PLAYINTERFACE .DIRECTINTERFACETOSTMAFE+DAA CHIP-SETST75951/ST952FORWORLD WIDEDAADESIGNORTOSTLC7550FORTRADITIONALDAADESIGN .WINDOWS?98ANDNT5.0SUPPORT .TAPI2.0COMPLIANT .SOFTWAREUPGRADABLE .MINIMUMSYSTEMREQUIR

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團(tuán)

UPD7554

4-BITSINGLE-CHIPMICROCOMPUTER

SEMICONDUCTORSELECTIONGUIDE Microcomputer ICMemory Semi-CustomIC ParticularPurposeIC GeneralPurposeLinearIC Transistor/Diode/Thyristor MicrowaveDevice/ConsumerUseHighFrequencyDevice OpticalDevice Packages Index(QuickReferencebyTypeN

NECRenesas Electronics America

瑞薩日本瑞薩電子株式會(huì)社

UPD7554A

4-BITSINGLE-CHIPMICROCOMPUTER

SEMICONDUCTORSELECTIONGUIDE Microcomputer ICMemory Semi-CustomIC ParticularPurposeIC GeneralPurposeLinearIC Transistor/Diode/Thyristor MicrowaveDevice/ConsumerUseHighFrequencyDevice OpticalDevice Packages Index(QuickReferencebyTypeN

NECRenesas Electronics America

瑞薩日本瑞薩電子株式會(huì)社

UPD7554A

MOSINTEGRATEDCIRCUIT

FEATURES ·Rangeofsupplyvoltage7554A:2.0to6.0V 7554A(A):2.7to6.0V ·Drivewithtwo1.5Vmanganesecells ·47typesofinstructions (SubsetofmPD7500HSETB) ·Instructioncycle Externalclock:2.86ms(inoperationat700kHz,5V) RCoscillation:4ms(inoperationat50

RENESASRenesas Technology Corp

瑞薩瑞薩科技有限公司

詳細(xì)參數(shù)

  • 型號(hào)：

    ST7554

  • 制造商：

    STMICROELECTRONICS

  • 制造商全稱：

    STMicroelectronics

  • 功能描述：

    V.90 USB WORLD MODEM CONTROLLER

供應(yīng)商型號(hào)品牌批號(hào)封裝庫(kù)存備注價(jià)格
ST
23+
QFP48
50000
全新原裝正品現(xiàn)貨,支持訂貨
 詢價(jià)
ST
0240+
QFP48
120
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
 詢價(jià)
ST
25+
TSQFP48
16900
原裝，請(qǐng)咨詢
 詢價(jià)
ST
2511
TSQFP48
16900
電子元器件采購(gòu)降本 30%!盈慧通原廠直采,砍掉中間差價(jià)
 詢價(jià)
24+
106
本站現(xiàn)庫(kù)存
 詢價(jià)
ST
2020+
SOP28
2000
百分百原裝正品 真實(shí)公司現(xiàn)貨庫(kù)存 本公司只做原裝 可
 詢價(jià)
ST
1822+
QFP
9852
只做原裝正品假一賠十為客戶做到零風(fēng)險(xiǎn)!!
 詢價(jià)
ST
19+
QFP
16200
原裝正品,現(xiàn)貨特價(jià)
 詢價(jià)
ST
20+
QFP
500
樣品可出,優(yōu)勢(shì)庫(kù)存歡迎實(shí)單
 詢價(jià)
ST
23+
QFP
30000
代理全新原裝現(xiàn)貨,價(jià)格優(yōu)勢(shì)
 詢價(jià)
更多ST7554供應(yīng)商 更新時(shí)間2025-7-31 13:01:00

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