型号 功能描述 生产厂家 企业 LOGO 操作

Data selector/multiplexer

74ALS257 Quad 2-input data selector, non-inverting (3-State) 74ALS258 Quad 2-input data selector, inverting (3-State) DESCRIPTION The 74ALS257 is a quad 2-input multiplexer which selects 4 bits of data from one of two sources under the control of a common select input (S). The output en

PHILIPS

飞利浦

Data selector/multiplexer

74ALS257 Quad 2-input data selector, non-inverting (3-State) 74ALS258 Quad 2-input data selector, inverting (3-State) DESCRIPTION The 74ALS257 is a quad 2-input multiplexer which selects 4 bits of data from one of two sources under the control of a common select input (S). The output en

PHILIPS

飞利浦

Data selector/multiplexer

74ALS257 Quad 2-input data selector, non-inverting (3-State) 74ALS258 Quad 2-input data selector, inverting (3-State) DESCRIPTION The 74ALS257 is a quad 2-input multiplexer which selects 4 bits of data from one of two sources under the control of a common select input (S). The output en

PHILIPS

飞利浦

Data selector/multiplexer

74ALS257 Quad 2-input data selector, non-inverting (3-State) 74ALS258 Quad 2-input data selector, inverting (3-State) DESCRIPTION The 74ALS257 is a quad 2-input multiplexer which selects 4 bits of data from one of two sources under the control of a common select input (S). The output en

PHILIPS

飞利浦

QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS

文件:139.76 Kbytes Page:9 Pages

TI

德州仪器

更新时间:2026-3-16 18:53:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
NS
SOP16
66
一级代理,专注军工、汽车、医疗、工业、新能源、电力
NS
24+
N/A
25843
公司原厂原装现货假一罚十!特价出售!强势库存!
SIGNETICS
23+
DIP-16
9856
原装正品,假一罚百!
FAIRCHILD/仙童
2450+
SOP3.9
9850
只做原厂原装正品现货或订货假一赔十!
FSC
06+
PDIP
1000
全新原装 绝对有货
TI
25+
DIP
2987
只售原装自家现货!诚信经营!欢迎来电!
nsc
24+
N/A
6980
原装现货,可开13%税票
NS
22+
SOP16
20000
公司只有原装 品质保证
FAIRCHILD
00+
3.9mm
1525
全新 发货1-2天
NS/国半
24+
S3
26970
郑重承诺只做原装进口现货

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