How to identify integrated circuit (chip) manufacturers by their logos/U-Z

Integrated circuit logos

IC Logos

These are organized alphabetically by manufacturer logos

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Main Article

U-Z

Logo	Abbreviation	Company Name	Type of Products
	-	Ubicom	Previous products: Current products:
	UMC	United Microelectronics Corporation	Previous products: Current products:
	UMS	United Monolithic Semiconductors	Previous products: Current products:
	-	Unitrod Corporation	Previous products: Current products:
	-	UPEK Inc	Previous products: Current products:
	USAR	USAR-Systems	Previous products: Current products:
File:Ic manuf logo--UTC-Unisonic Technologies.gif	UTC	Unisonic Technologies	Previous products: Current products:
	UTMC	United Technologies Microelectronics Center	Previous products: Current products:
	-	Utron Technologies	Previous products: Current products:
	V3	V3 Semiconductors	Previous products: Current products:
	V3?	V3 Technologies	Previous products: Current products:
	-	Vadem	Previous products: Current products:
	-	Valvo	Previous products: Current products:
	-	Vanguard International Semiconductors	Previous products: Current products:
	-	Vantis	Previous products: Current products:
	VCH	VCH Int	Previous products: Current products:
	-	Velogix	Previous products: Current products:
	VI	Vectron Int	Previous products: Current products:
	Via	Via Technologies	Previous products: Current products:
	-	Virata	Previous products: Current products:
	-	Vishay Intertechnology	Previous products: Current products:
	VT?	Vision tech	Previous products: Current products:
	-	Vitelic	Previous products: Current products:
	-	Vitesse Semiconductors	Previous products: Current products:
	VLSI	VLSI Solutions	Previous products: Current products:
	VLSI	VLSI Technologies	Previous products: Current products:
	VLSI	VLSI VisionLtd	Previous products: Current products:
	VM	VM technologies	Previous products: Current products:
	-	Voicepump-DSP-Group	Previous products: Current products:
	VTC	VTC	Previous products: Current products:
	WDC	Western Digital Center	Previous products: Current products:
	-	Weltrend Semiconductors	Previous products: Current products:
	-	Western Digital Corporation?	Previous products: Current products:
	W	Westing House	Previous products: Current products:
	-	Whiteoak Semiconductors	Previous products: Current products:
	-	White Electonics	Previous products: Current products:
	-	White Electronic Design?	Previous products: Current products:
	-	Winbond	Previous products: Current products:
	-	Winedge and Wireless	Previous products: Current products:
	-	Wintegra	Previous products: Current products:
	-	Wireless Access	Previous products: Current products:
	-	WIZnet	Previous products: Current products:
	WJ	Watkins-Johnson Co	Previous products: Current products:
	-	Wolfson Microelectronics	Previous products: Current products:
	WSI	Waferscale Integration	Previous products: Current products:
	-	X-Fab	Previous products: Current products:
	-	Xaqti	Previous products: Current products:
	-	Xemics	Previous products: Current products:
	-	Xicor	Previous products: Current products:
	-	Xilinx	Previous products: Current products: CPLD, FPGA, SoftCores
	-	Yamaha	Previous products: Current products: Audio
	-	Z-Comm	Previous products: Current products:
	-	Zarlink Semiconductors	Previous products: Current products:
	-	Zeevo	Previous products: Current products:
	-	Zensys	Previous products: Current products:
	-	Zentrum Mikroelekronik Dresden	Previous products: Current products:
	-	Zetex Semiconductors	Previous products: Current products:
	ZF	ZF-Microsystems	Previous products: Current products:
	-	Zilker labs	Previous products: Current products:
	Zilog	Zilog Semiconductors	Previous products: Current products:
	-	Zoran Corporation	Previous products: Current products:
	ZSP	VeriSilicon	Previous products: Current products:
	-	Zucotto Wireless	Previous products: Current products:
	-	Zyray Wireless	Previous products: Current products:

A-E | F-J | K-O | P-T | U-Z

Main Article

Sources

• http://www.eworld.ru/ewg/icweb.htm
• http://www.chipdocs.com/logos/logotypes.html
• http://www.dibsplace.com/design/ICLogos.htm
• http://www.cpu-world.com/info/logo/exUSSR-logos.htm
• http://freespace.virgin.net/matt.waite/resource/logos/index.htm
• http://www.classiccmp.org/rtellason/logos/semiconductorlogos.html