型号 功能描述 生产厂家 企业 LOGO 操作
74F579PCQR

8-Bit Bidirectional Binary Counter with TRI-STATE Outputs

文件:197.1 Kbytes Page:8 Pages

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

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

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

8-Bit Bidirectional Binary Counter with 3-STATE Outputs

文件:84.47 Kbytes Page:8 Pages

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

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

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

8-Bit Bidirectional Binary Counter with 3-STATE Outputs

文件:84.47 Kbytes Page:8 Pages

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

74F579PCQR产品属性

  • 类型

    描述

  • 型号

    74F579PCQR

  • 制造商

    NSC

  • 制造商全称

    National Semiconductor

  • 功能描述

    8-Bit Bidirectional Binary Counter with TRI-STATE Outputs

更新时间:2025-9-26 22:59:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
onsemi(安森美)
24+
SO20P
7350
现货供应,当天可交货!免费送样,原厂技术支持!!!
onsemi(安森美)
24+
SO20P
1502
原装现货,免费供样,技术支持,原厂对接
FSC
23+
SOP
20000
全新原装假一赔十
SIG
24+/25+
1009
原装正品现货库存价优
FAIRCHILD/仙童
24+
NA
990000
明嘉莱只做原装正品现货
FSC
SOP
65
一级代理,专注军工、汽车、医疗、工业、新能源、电力
NSC
23+
SMD-SO24L
9856
原装正品,假一罚百!
FCS
25+
7.2mm
2987
只售原装自家现货!诚信经营!欢迎来电!
SOP20
23+
FAIRCHIL
6200
绝对全新原装!优势供货渠道!特价!请放心订购!
FAIRC
24+
5.2mm20
996
全新现货

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