IC manufacturers with a name starting with 'Q'

Notes:

• Beware that a company may be listed under it's abbreviation ('IBM') but also under it's full name ('International Business Machines') so when you want to make sure, check both places.
• These listings should cover about 99% of all chip manufacturers by now, so it will be very appreciated by me and 100,000's of your colleagues all over the world when you would email me about anything that should be changed or added.
• For foundries see also the foundry and meta page.

Quantum Effect Design Inc.

lau@qedinc.com - David Lau

(Don't confuse with QuickLogic)

http://qlogic.qlc.com/

http://qlogic.qlc.com/products.html ^ data sheets

(Founded 1989, bought by IDT on 19990430, see http://www.idt.com/products/idtqsi.html)

http://www.qualcomm.com/

Quantum Research Group Ltd.

651 Holiday Drive

Pittsburgh PA 15220

USA

tel: +1 412-391-SENS (-7307)

fax: +1 412-391-7367

admin@interquant.com

8-10 Portland Terrace

Southampton Hants

England SO14 7EG

tel: +44-1703-224772

fax: +44-1703-453939

http://www.interquant.com/

QT Optoelectronics

610 North Mary Ave

Sunnyvale, CA 94086

tel: +1-408-720-1440

fax: +1-408-720-0848

http://www.qtopto.com/ - General

See QS

(Don't confuse with QLogic)

2933 Bunker Hill Lane

Santa Clara, CA 95054

tel: +1-408-987-2000

tel: +1-800-842-FPGA (3742)

fax: +1-408-987-2012

info@qlogic.com