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74F640

Octal Bus Transceiver with 3-STATE Outputs

General Description These devices are octal bus transceivers designed for asynchronous two-way data flow between the A and B busses. Both busses are capable of sinking 64 mA, have 3- STATE outputs, and a common output enable pin. The direction of data flow is determined by the transmit/receive (T

文件:54.69 Kbytes 页数:6 Pages

FAIRCHILD

仙童半导体

74F640

Octal bus transceiver, inverting 3-State

DESCRIPTION The 74F640 is an octal transceiver featuring inverting 3-State bus compatible outputs in both transmit and receive directions. The B port outputs are capable of sinking 64mA and sourcing 15mA, providing very good capacitive drive characteristics. The device features an Output Enable

文件:85.16 Kbytes 页数:11 Pages

PHI

PHI

PHI

74F640

Octal bus transceiver, inverting (3-State)

恩XP

恩XP

74F640

Octal Bus Transceiver with 3-STATE Outputs

ONSEMI

安森美半导体

74F640PC

Octal Bus Transceiver with 3-STATE Outputs

General Description These devices are octal bus transceivers designed for asynchronous two-way data flow between the A and B busses. Both busses are capable of sinking 64 mA, have 3- STATE outputs, and a common output enable pin. The direction of data flow is determined by the transmit/receive (T

文件:54.69 Kbytes 页数:6 Pages

FAIRCHILD

仙童半导体

74F640SC

Octal Bus Transceiver with 3-STATE Outputs

General Description These devices are octal bus transceivers designed for asynchronous two-way data flow between the A and B busses. Both busses are capable of sinking 64 mA, have 3- STATE outputs, and a common output enable pin. The direction of data flow is determined by the transmit/receive (T

文件:54.69 Kbytes 页数:6 Pages

FAIRCHILD

仙童半导体

74F640PC

Package:20-DIP(0.300",7.62mm);包装:管件 类别:集成电路(IC) 缓冲器,驱动器,接收器,收发器 描述:IC TRANSCEIVER INVERT 5.5V 20DIP

ONSEMI

安森美半导体

详细参数

  • 型号:

    74F640

  • 制造商:

    FAIRCHILD

  • 制造商全称:

    Fairchild Semiconductor

  • 功能描述:

    Octal Bus Transceiver with 3-STATE Outputs

供应商型号品牌批号封装库存备注价格
24+
5000
公司存货
询价
SOP-20
23+
NA
15659
振宏微专业只做正品,假一罚百!
询价
25+
SOP-20
344
普通
询价
S
2023+环保现货
DIP
4425
专注军工、汽车、医疗、工业等方案配套一站式服务
询价
原装FAIRCHI
23+
SOP-20
5000
专注配单,只做原装进口现货
询价
FAIR
24+/25+
162
原装正品现货库存价优
询价
PHI
05+
SOIC
1000
自己公司全新库存绝对有货
询价
NATIONAL
94+
SOP20
2145
全新原装进口自己库存优势
询价
NS
2016+
DIP
3068
只做原装,假一罚十,公司可开17%增值税发票!
询价
N/A
24+
DIP
25843
公司原厂原装现货假一罚十!特价出售!强势库存!
询价
更多74F640供应商 更新时间2026-1-17 16:01:00