型号 功能描述 生产厂家&企业 LOGO 操作
74F399SC

Quad 2-Port Register

General Description The 74F398 and 74F399 are the logical equivalents of a quad 2-input multiplexer feeding into four edge-triggered flip-flops. A common Select input determines which of the two 4-bit words is accepted. The selected data enters the flip-flops on the rising edge of the clock. The

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

74F399SC

Quad 2-Port Register

General Description The 74F398 and 74F399 are the logical equivalents of a quad 2-input multiplexer feeding into four edge-triggered flip-flops. A common Select input determines which of the two 4-bit words is accepted. The selected data enters the flip-flops on the rising edge of the clock. The

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

74F399SC

封装/外壳:16-SOIC(0.154",3.90mm 宽) 包装:管件 描述:IC MULTIPLEXER 4 X 2:1 16SOIC 集成电路(IC) 信号开关,多路复用器,解码器

ONSEMI

安森美半导体

74F399SC

Quad 2-Port Register

文件:178.84 Kbytes Page:10 Pages

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

Quad 2-Port Register

General Description The 74F398 and 74F399 are the logical equivalents of a quad 2-input multiplexer feeding into four edge-triggered flip-flops. A common Select input determines which of the two 4-bit words is accepted. The selected data enters the flip-flops on the rising edge of the clock. The

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

Registers

DESCRIPTION The 74F398 and 74F399 are the logical equivalent of a quad 2-input multiplexer feeding into four edge-triggered flip-flops. A common Select input determines which of two 4-bit words is accepted. The selected data enters the flip-flops on the rising edge of the clock. FEATURES • Sele

Philips

飞利浦

54F398 54F399 74F398 74F399 Quad 2-Port Register

文件:429.05 Kbytes Page:12 Pages

TI1

德州仪器

封装/外壳:16-SOIC(0.154",3.90mm 宽) 包装:管件 描述:IC MULTIPLEXER 4 X 2:1 16SOIC 集成电路(IC) 信号开关,多路复用器,解码器

ONSEMI

安森美半导体

Quad 2-Port Register

General Description The 74F398 and 74F399 are the logical equivalents of a quad 2-input multiplexer feeding into four edge-triggered flip-flops. A common Select input determines which of the two 4-bit words is accepted. The selected data enters the flip-flops on the rising edge of the clock. The

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

Quad 2-Port Register

文件:178.84 Kbytes Page:10 Pages

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

74F399SC产品属性

  • 类型

    描述

  • 型号

    74F399SC

  • 功能描述

    编码器、解码器、复用器和解复用器 Quad 2-Port Register

  • RoHS

  • 制造商

    Micrel

  • 产品

    Multiplexers

  • 逻辑系列

    CMOS

  • 线路数量(输入/输出)

    2/12

  • 传播延迟时间

    350 ps, 400 ps

  • 电源电压-最大

    2.625 V, 3.6 V

  • 电源电压-最小

    2.375 V, 3 V

  • 最大工作温度

    + 85 C

  • 安装风格

    SMD/SMT

  • 封装/箱体

    QFN-44

  • 封装

    Tray

更新时间:2025-8-19 12:13:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI
09+
SOP-16
2500
一级代理,专注军工、汽车、医疗、工业、新能源、电力
FSC/ON
23+
原包装原封 □□
5664
原装进口特价供应 特价,原装元器件供应,支持开发样品 更多详细咨询 库存
NS/国半
93+
SOP
21893
原装现货
onsemi(安森美)
24+
SOP16
2152
原装现货,免费供样,技术支持,原厂对接
NS
24+
SOP-16
80000
只做自己库存 全新原装进口正品假一赔百 可开13%增
NS
24+
3.9mm
2987
绝对全新原装现货供应!
24+
N/A
56000
一级代理-主营优势-实惠价格-不悔选择
FAIRCHILD/仙童
23+
SOP
50000
全新原装正品现货,支持订货
FAIRCHILD
23+
NA
19960
只做进口原装,终端工厂免费送样
NS
24+
SOIC
2600

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