型号 功能描述 生产厂家 企业 LOGO 操作
74F579SJ

8-Bit Bidirectional Binary Counter with 3-STATE Outputs

General Description The 74F579 is a fully synchronous 8-stage up/down counter with multiplexed 3-STATE I/O ports for bus-oriented applications. It features a preset capability for programmable operation, carry lookahead for easy cascading and a U/D input to control the direction of counting. Al

FAIRCHILD

仙童半导体

74F579SJ

8-Bit Bidirectional Binary Counter with 3-STATE Outputs

文件:84.47 Kbytes Page:8 Pages

FAIRCHILD

仙童半导体

74F579SJ

封装/外壳:20-SOIC(0.209",5.30mm 宽) 包装:管件 描述:IC COUNTER BINARY 8-BIT 20SOP 集成电路(IC) 计数器,除法器

ONSEMI

安森美半导体

8-bit bidirectional binary counter 3-State

DESCRIPTION The 74F579 is a fully synchronous 8-stage Up/Down Counter with multiplexed 3-State I/O ports for bus-oriented applications. It features a preset capability for programmable operation, carry look-ahead for easy cascading and a U/D input to control the direction of counting. All state

PHILIPS

飞利浦

8-Bit Bidirectional Binary Counter with 3-STATE Outputs

General Description The 74F579 is a fully synchronous 8-stage up/down counter with multiplexed 3-STATE I/O ports for bus-oriented applications. It features a preset capability for programmable operation, carry lookahead for easy cascading and a U/D input to control the direction of counting. Al

FAIRCHILD

仙童半导体

8-Bit Bidirectional Binary Counter with 3-STATE Outputs

文件:84.47 Kbytes Page:8 Pages

FAIRCHILD

仙童半导体

8-Bit Bidirectional Binary Counter with 3-STATE Outputs

General Description The 74F579 is a fully synchronous 8-stage up/down counter with multiplexed 3-STATE I/O ports for bus-oriented applications. It features a preset capability for programmable operation, carry lookahead for easy cascading and a U/D input to control the direction of counting. Al

FAIRCHILD

仙童半导体

8-Bit Bidirectional Binary Counter with 3-STATE Outputs

文件:84.47 Kbytes Page:8 Pages

FAIRCHILD

仙童半导体

74F579SJ产品属性

  • 类型

    描述

  • 型号

    74F579SJ

  • 功能描述

    计数器移位寄存器 8-Bit Bidir Bin Ctr

  • RoHS

  • 制造商

    Texas Instruments

  • 计数顺序

    Serial to Serial/Parallel

  • 电路数量

    1

  • 封装/箱体

    SOIC-20 Wide

  • 输入线路数量

    1

  • 输出类型

    Open Drain

  • 传播延迟时间

    650 ns

  • 最大工作温度

    + 125 C

  • 最小工作温度

    - 40 C

  • 封装

    Reel

更新时间:2026-3-2 10:46:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ON/安森美
25+
电联咨询
7800
公司现货,提供拆样技术支持
FSC
SOP
65
一级代理,专注军工、汽车、医疗、工业、新能源、电力
Fairchild/ON
22+
20SOP
9000
原厂渠道,现货配单
onsemi
25+
20-SOIC(0.209 5.30mm 宽)
9350
独立分销商 公司只做原装 诚心经营 免费试样正品保证
onsemi(安森美)
25+
SO20P
1502
原装现货,免费供样,技术支持,原厂对接
24+
5000
公司存货
ON Semiconductor
24+
20-SOP
56200
一级代理/放心采购
FAIRCHILD/仙童
2022+
1300
全新原装 货期两周
onsemi(安森美)
25+
SO-20P
7786
正规渠道,免费送样。支持账期,BOM一站式配齐
FSC
23+
SOP
20000
全新原装假一赔十

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