型号 功能描述 生产厂家&企业 LOGO 操作

M54HC390F1RM74HC390M1RM74HC390B1RM74HC390C1R

DESCRIPTION TheM54/74HC393isahighspeedCMOSDUALBINARYCOUNTERfabricatedinsilicongateC2MOStechnology.IthasthesamehighspeedperformanceofLSTTLcombinedwithtrueCOMSlowpowerconsumption. Thiscountercircuitcontainsindependentripplecarrycountersandtwo4-bitrippleca

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS

DUALBINARYCOUNTER

DESCRIPTION TheM74HC393isanhighspeedCMOSDUALBINARYCOUNTERfabricatedwithsilicongateC2MOStechnology. Thiscountercircuitcontainsindependentripplecarrycountersandtwo4-bitripplecarrybinarycounters,whichcanbecascadedtocreateasingledivideby256counter. Each4-bi

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
更新时间:2025-5-17 10:14:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
MITSUBIS
22+
DIP-14
3000
原装正品,支持实单
STMicroelectronics
24+
14-SO
56200
一级代理/放心采购
ST
24+
SOP3.9mm
780
ST/意法
23+
SOP14
50000
全新原装正品现货,支持订货
ST/意法
23+
SOP
8100
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、
ST
22+
14SO
9000
原厂渠道,现货配单
ST
20+
SOP
2960
诚信交易大量库存现货
STMicroelect
23+
14-SOIC
65480
ST
24+
SOP14
80000
只做自己库存,全新原装进口正品假一赔百,可开13%增
ST
23+
SOP3.9mm
7750
全新原装优势

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