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型号 功能描述 生产厂家 企业 LOGO 操作
HEF4555BF

Dual 1-of-4 decoder/demultiplexer

DESCRIPTION The HEF4555B is a dual 1-of-4 decoder/demultiplexer. Each has two address inputs (A0 and A1), an active LOW enable input (E) and four mutually exclusive outputs which are active HIGH (O0 to O3). When used as a decoder, E when HIGH, forces O0 to O3 LOW. When used as a demultiplexer, th

PHILIPS

飞利浦

Dual 1-of-4 decoder/demultiplexer

DESCRIPTION The HEF4555B is a dual 1-of-4 decoder/demultiplexer. Each has two address inputs (A0 and A1), an active LOW enable input (E) and four mutually exclusive outputs which are active HIGH (O0 to O3). When used as a decoder, E when HIGH, forces O0 to O3 LOW. When used as a demultiplexer, th

PHILIPS

飞利浦

Dual 1-of-4 decoder/demultiplexer

DESCRIPTION The HEF4555B is a dual 1-of-4 decoder/demultiplexer. Each has two address inputs (A0 and A1), an active LOW enable input (E) and four mutually exclusive outputs which are active HIGH (O0 to O3). When used as a decoder, E when HIGH, forces O0 to O3 LOW. When used as a demultiplexer, th

PHILIPS

飞利浦

Dual 1-of-4 decoder/demultiplexer

DESCRIPTION The HEF4555B is a dual 1-of-4 decoder/demultiplexer. Each has two address inputs (A0 and A1), an active LOW enable input (E) and four mutually exclusive outputs which are active HIGH (O0 to O3). When used as a decoder, E when HIGH, forces O0 to O3 LOW. When used as a demultiplexer, th

PHILIPS

飞利浦

DUAL BINARY TO 1 OF 4 DECODER/DEMULTIPLEXERS

DESCRIPTION The HCC4555B, HCC4556B (extended temperature range) and the HCF4555B, HCF4556B (intermediate temperature range) are monolithic integrated circuits available in 16-lead dual in-line plastic or ceramic package and plastic micropackage. The HCC/HCF4555B and HCC/HCF4556B are dual one-of-

STMICROELECTRONICS

意法半导体

DUAL BINARY TO 1 OF 4 DECODER/DEMULTIPLEXERS

DESCRIPTION The HCC4555B, HCC4556B (extended temperature range) and the HCF4555B, HCF4556B (intermediate temperature range) are monolithic integrated circuits available in 16-lead dual in-line plastic or ceramic package and plastic micropackage. The HCC/HCF4555B and HCC/HCF4556B are dual one-of-

STMICROELECTRONICS

意法半导体

更新时间:2026-5-18 18:24:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
SEMIHOW
23+
NA
15230
专业电子元器件供应链正迈科技特价代理特价,原装元器件供应,支持开发样品
PANASONIC
24+
SMD
3000
全新原装现货 优势库存
LT
26+
CERDIP-8
9526
代理全系列销售,全新原装正品,价格优势,长期供应,量大可订
PHI
25+
SOP14
4500
全新原装、诚信经营、公司现货销售
PHIL
9997
SOP-3.9mm
2950
原装现货海量库存欢迎咨询
MOT
24+
3.9mm8
140
全新现货
MIC
26+
DO-41
86720
全新原装正品价格最实惠 假一赔百
PHI
23+
PHI
10000
原厂授权一级代理,专业海外优势订货,价格优势、品种
PHI
24+
SOP
9600
原装现货,优势供应,支持实单!
PHIL
2023+
SOP-3.9mm
50000
原装现货

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