型号 功能描述 生产厂家 企业 LOGO 操作
N74F251AN

8-input multiplexer 3-State

DESCRIPTION The 74F251A is a logic implementation of a single 8-position switch with the switch position controlled by the state of three Select (S0, S1, S2) inputs. True (Y) and complementary (Y) outputs are both provided. The output enable (OE) is active Low. When OE is High, both outputs are i

Philips

飞利浦

8-Input Multiplexer with 3-STATE Outputs

General Description The 74F251A is a high-speed 8-input digital multiplexer. It provides, in one package, the ability to select one bit of data from up to eight sources. It can be used as a universal function generator to generate any logic function of four variables. Both assertion and negation

Fairchild

仙童半导体

8-Input Multiplexer with 3-STATE Outputs

General Description The 74F251A is a high-speed 8-input digital multiplexer. It provides, in one package, the ability to select one bit of data from up to eight sources. It can be used as a universal function generator to generate any logic function of four variables. Both assertion and negation

Fairchild

仙童半导体

8-input multiplexer 3-State

DESCRIPTION The 74F251A is a logic implementation of a single 8-position switch with the switch position controlled by the state of three Select (S0, S1, S2) inputs. True (Y) and complementary (Y) outputs are both provided. The output enable (OE) is active Low. When OE is High, both outputs are i

Philips

飞利浦

54F251A 74F251A 8-Input Multiplexer with TRI-STATE Outputs

文件:415 Kbytes Page:10 Pages

TI

德州仪器

8-Input Multiplexer with 3-STATE Outputs

文件:81.86 Kbytes Page:7 Pages

Fairchild

仙童半导体

更新时间:2025-12-31 23:01:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
PHI
24+
NA/
5750
原装现货,当天可交货,原型号开票
PHI
9640+;9627+
SOP
2500
一级代理,专注军工、汽车、医疗、工业、新能源、电力
SIG
24+/25+
240
原装正品现货库存价优
恩XP
22+
16SO
9000
原厂渠道,现货配单
PHI
25+
TQFP48
18000
原厂直接发货进口原装
PHI
22+
SOP
12245
现货,原厂原装假一罚十!
24+
3000
公司存货
SIG
DIP
8560
一级代理 原装正品假一罚十价格优势长期供货
PHI
25+
SOP3.9
2987
只售原装自家现货!诚信经营!欢迎来电!
PHI
24+
SOIC
9600
原装现货,优势供应,支持实单!

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