IC manufacturers with a name starting with 'O'
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.
O2Micro
- http://www.o2micro.com/
- Notebook and mobile IC*s
Oak
- Oak Technology
ODIN
- They make the ODIN OEC12C887A CMOS clock chip,
which is compatible with the Dallas DS12C887A.
Oki
- Oki Semiconductor Inc.
- 785 N Mary Avenue
- Sunnyvale, CA 94086
- tel: +1-408-720-1900
- tel: +1-800-654-6388
- tel: +1-800-654-6994 - Faxback
- fax: +1-408-720-1918
- info@okisemi.com
- Oki Semiconductor, founded in 1977, manufactures a broad line of advanced
integrated circuits for use in computers, EDP, automotive, telecommunications
and consumer products. A leader in CMOS memories, gate arrays and ASICs, Oki's
product lines also include speech synthesis, microcontrollers and advanced
communications devices for wired, wireless and fiber optic applications. Oki is
also a leader in packaging technology, offering sophisticated options to its
customers. Headquartered in Sunnyvale, Calif., Oki has manufacturing facilities
in Japan, Thailand and Portland, Ore. All Oki manufacturing facilities are ISO
9001-certified. Oki Semiconductor is a division of Oki America Inc., a subsidiary
of Oki Electric Industry Co., Ltd.
- Application Specific Memory,
DRAM,
Display Driver,
EEPROM,
MCU,
MPU,
Memory Module,
Modem IC,
PCMCIA Card,
Peripheral IC,
RF/Microwave Product,
SRAM,
Telecom Product,
Voice Synthesis Product
- Cascade Mode Operation of 2-Meg Memory Devices
- DRAM Product Line Card
- DRAM Product Summary and Cross Reference
- Fast Access Operation for DRAMS
OMDI
- (Founded in 1987, formerly: Oxford Computer, Inc.)
- Oxford Micro Devices, Inc.
- Lantern Ridge Office Park
- 731 Main Street, Building 2
- Monroe, CT 06468 USA
- tel: +1-203-445-0562
- fax: +1-203-445-0564
- 273 Canal Street, Suite 600
- Shelton, CT 06484, USA
- tel: +1-203-881-0891
- tel: +1-203-924-9933 - alternate
- fax: +1-203-888-1146
- fax: +1-203-924-9988 - alternate
- We manufacture parallel digital signal processor chips.
- Our A236 Parallel Video DSP Chip is flexible, general purpose,
ease to use and program and very attractively priced.
- We are making "Image Processing as Common as Word Processing."
- We have designed the entire "Customer Design Process" to enable
customers to quickly and easily integrate our chips into customers' products.
OmniVision
- OmniVision Technologies, Inc
- 930 Thompson Place
- Sunnyvale, CA 94086
- USA
- tel: 1-408-733-3030
- tel: 1-408-733-3030 x168 Business Development
- fax: 1-408-733-3061
- OmniVision Technologies, Inc. is the world's largest independent supplier of advanced,
single-chip CMOS image sensors, or "Camera-on-a-Chip".
We have developed extensive core technologies used exclusively in our products.
From our headquarters in Sunnyvale, California, in the heart of Silicon Valley,
we design, manufacture and market high quality CMOS image sensors.
Our products are used by major OEMs that create and produce high volume (50,000+/month)
products for surveillance, security, video conferencing, automotive, toy, biometric
and many other video-based applications.
Omron
- Omron
ON
- (Formerly a division of Motorola)
- ON Semiconductor
- tel: +1-602-244-6600 - coporate offices
- tel: +1-800-282-9855 - technical support
- Formerly a division of Motorola, ON Semiconductor makes and delivers the
power and interface semiconductors that turn technology on and connect it
to your world.
Cell phones and pagers, microwave ovens and security systems, automotive controls and
computers all use our analog, logic and discrete devices.
OnChip
- (Used to be Curtis)
- OnChip Systems
- tel: +1-408-988-5400
- Owns the CEM chip designs now
- They have a line of specialty VCA's and music/synth chips.
The Oberheim/Gibson Matrix 1000 synth still uses CEM3396's
and orders enough to keep them manufactured.
OnChip won't manufacture unless they have a pre-order of at least 25000 chips.
- WOW! That would make a lot of synthesizer!!!!
Optek (?)
- Optek, Inc.
- http://www.optekinc.com/
- They make all kinds of semiconductors for infrared and fiberoptics applications.
Optel
- (Founded 19880402)
- In 1999 it became part of Knowledge*On.
- Optel Semiconductor Corporation
- It made all kinds of LED's.
OPTi
- Opti Inc.
- Santa Clara CA, USA
- tel: +1-408-980-8178
- bbs: +1-408-486-8555
- OPTi is a leading supplier of core logic and multimedia chipsets to
manufacturers of desktops and mobile computer products worldwide.
OPTi's innovative chipset solutions enable our customers to get to
market quickly with quality, state of the art products.
We at OPTi ship our chipsets to OEM manufacturers who then produce the
soundcard. Since we have over 500 manufacturers with well over 100
configurations, it is very difficult for us to provide technical
support for finished products. Reference designs that we have sent to
OEM's might have been changed by the OEM's themselves or altered in
some way. We strongly recommend that you get technical support from
your soundcard manufacturer. However, we will still provide as much
assistance as we can for our end-user.
Optolink
- See also Isocom.
Orbit
- Orbit Semiconductor Inc.
- 1215 Bordeaux Drive
- Sunnyvale, CA 94089
- tel: +1-408-744-1800
- tel: +1-800-331-4617
- tel: +1-800-647-0222 (in California)
- fax: +1-408-747-1263
- Have your custom chips made here.
Oscillatek
OSE
- Orient Semiconductor Electronics Ltd
- 12-2 Nei Huan South Road, NEPZ
- Kaohsiung
- Taiwan (ROC)
- tel: +886-7-361-3131
- fax: +886-7-363-2319
USA:
- tel: +1-408-988-6650
- fax: +1-408-988-7574
- info@ose.com.tw
Europe:
- tel: +44-181-661-6281
- fax: +44-181-642-0454
- info@paeurope.com
- http://www.ose.com.tw/
- IC Assembly and Test Services.
- Advanced packages: PBGA, EBGA and Mini-BGA
- Conventional Packages: QFP, LQFP, SOP, TSOP, SSOP,
TSSOP, SOJ, PLCC, PDIP
- Other Services: Design, wafer probe, wafer grind,
reliability test, final test, drop ship.
Oxford Micro Devices
- See OMDI
Oxford Semiconductor
- Oxford Semiconductor
- UK
- We are a chip development company and we have just released our first product.
- It is an Octal UART (part number OX10864).
OZtech
- OZtech
- 228 Valley Creek Lane, Suite D
- Danville, CA 94526
- USA
- tel: +1-925-837-3196
- fax: +1-925-837-3196
- gregosb@pacbell.net
- OZtech is an engineering resources
company for contract design of ASIC
VLSI as well a engineering software.
The focus is on supporting customers
with rapid turnaround engineering.
It is possible to use our design
center in Bangalore to develop projects
at even greater cost savings.
Note:
The +1-800 toll free numbers can only be reached from within the USA
(and some also from Canada).