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型号 功能描述 生产厂家 企业 LOGO 操作
HEF4556BN

Dual 1-of-4 decoder/demultiplexer

DESCRIPTION The HEF4556B 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 LOW (O0 to O3). When used as a decoder, E when HIGH, forces O0 to O3 HIGH. When used as a demultiplexer, th

PHILIPS

飞利浦

Dual 1-of-4 decoder/demultiplexer

DESCRIPTION The HEF4556B 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 LOW (O0 to O3). When used as a decoder, E when HIGH, forces O0 to O3 HIGH. When used as a demultiplexer, th

PHILIPS

飞利浦

DUAL HIGH CURRENT OPERATIONAL AMPLIFIER

GENERAL DESCRIPTION The NJM4556A integrated circuit is a high-gain,high output current dual operational amplifier capable of driving ±70mA into 150Ωloads ( ±10.5V output voltage ),and operating low supply voltage ( V+ / V- =±2V~ ). The NJM4556A combines many of the features of the popular NJ

NJRC

日本无线

DUAL HIGH CURRENT OPERATIONAL AMPLIFIER

GENERAL DESCRIPTION The NJM4556A integrated circuit is a high-gain,high output current dual operational amplifier capable of driving ±70mA into 150Ωloads ( ±10.5V output voltage ),and operating low supply voltage ( V+ / V- =±2V~ ). The NJM4556A combines many of the features of the popular NJ

NJRC

日本无线

HIGH PERFORMANCE DUAL DECOMPENSATED OPERATIONAL AMPLIFIER?

SEMICONDUCTOR SELECTION GUIDE Microcomputer IC Memory Semi-Custom IC Particular Purpose IC General Purpose Linear IC Transistor / Diode / Thyristor Microwave Device / Consumer Use High Frequency Device Optical Device Packages Index (Quick Reference by Type N

NEC

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更新时间:2026-3-17 20:00:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
PHI
2026+
DIP-16
65428
百分百原装现货 实单必成
PH
94+
SOP16
1000
一级代理,专注军工、汽车、医疗、工业、新能源、电力
PHI
25+
DIP16
400
全新原装正品支持含税
PHI
24+/25+
75
原装正品现货库存价优
PHI
1000
PHI
25+
DIP
2987
只售原装自家现货!诚信经营!欢迎来电!
PHI
26+
TQFP-32
890000
一级总代理商原厂原装大批量现货 一站式服务
PHI
25+
IC
880000
明嘉莱只做原装正品现货
PHI
25+23+
DIP-16
7012
绝对原装正品全新进口深圳现货
PHI
22+
DIP16
8000
原装正品支持实单

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