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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:2026-5-23 13:22:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
PHI
DIP-16
68500
一级代理 原装正品假一罚十价格优势长期供货
PHI
25+23+
DIP-16
7013
绝对原装正品全新进口深圳现货
PHI
2402+
DIP-16
8324
原装正品!实单价优!
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
26+
DIP
12300
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
24+
DIP-16
9600
原装现货,优势供应,支持实单!
PHI
25+
IC
880000
明嘉莱只做原装正品现货
PHI
23+
DIP
5000
专注配单,只做原装进口现货
PHI
2447
DIP
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
PHI
23+
DIP
50000
全新原装正品现货,支持订货

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