IC MANUFACTURERS

IC manufacturers with a name starting with 'L'

IC manufacturer by first letter of name:
0..9	A	B	C	D	E	F	G	H	I	J	K	L	M	N	O	P	Q	R	S	T	U	V	W	X	Y	Z

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.

Level One Communications Inc.
105 Lake Forest Way
Folsom, CA 95630
tel: +1-916-985-3670
fax: +1-916-985-3512
jobs@level1.com (For job applications)

http://www.level1.com/

Specialized mixed-signal integrated circuit connectivity solutions for high-speed digital communications networks
Or more specific: T1/E1 transceivers, framers, repeaters, clock adapters, data buffers Ethernet transceivers switches for DDS (digital data service) and SW56 (switched 56) services

Lake DSP

Lake DSP Pty. Ltd.

http://www.lakedsp.com/	?
http://www.lakedsp.com/index.htm

Australian company that designs and distributes DSP chips.

Lambda

USA:

Lambda Semiconductors
121 International Blvd.
Corpus Christi, TX 78406, USA
tel: +1-512-289-0403
fax: +1-512-289-0472
UK:

Lambda Electronics
Abbey Barn Road
High Wycombe, Bucks HP11-IRW, GB
tel: +44-494-36-386
fax: +44-494-44-869

http://www.lambdaaa.com/

Lansdale

Lansdale Semiconductor

http://www.syspac.com/~lansdale/
http://www.syspac.com/~lansdale/prod.htm	Data sheets

They take over the production of obsolete chips.

Lattice

Lattice Semiconductor Corporation
5555 NE Moore Ct.
Hillsboro, OR 97124
USA
tel: +1-503-681-0118 - General
tel: +1-503-693-0201 - Tech Support
tel: +1-503-693-0215 - BBS
fax: +1-503-681-3037

literature@latticesemi.com	Literature
ispgenapps@latticesemi.com	Tech Support

http://www.latticesemi.com/	General
http://www.latticesemi.com/ftp/	Literature download
http://www.latticesemi.com/prodinfo/prodinfo.html	Data sheets (?)

Others:

http://memec.com/DataSheets/Lattice/lattice.html

Others:
http://memec.com/DataSheets/Lattice/lattice.html

Lattice Semiconductor Corporation designs, develops and markets high performance programmable logic devices and related development system software. Lattice is the inventor and world's leading supplier of in-system programmable (ISP(tm)) PLDs.

Level One

See L1

(LG Micro-electronics was bought by Hyundai during 199910 and was renamed Hyundai Micro-electronics)

Lucky Goldstar Electron Co., Ltd. (?)
942, Daechi-Dong Kangnam-Gu
Seoul 135-280, Korea
tel: +82-2-528-2884
fax: +82-2-528-2800
fax: +82-2-528-2880

Germany:

Jacob-Kaiser Str. 12
4156 Willich 1
Germany
tel: +49-2154-492150
fax: +49-2154-429424

USA:

3003 North First Street
San Jose, CA 95134-2004
USA
tel: +1-408-432-5000
fax: +1-408-432-6067

Semiconductors

LG Semicon

http://www.lgsemicon.co.kr/	General, Korea
http://www.lgeus.com/	USA
http://www.lge.co.kr/	General. Old? They seem to change it every month...
http://www.lg.co.kr/	Try also this one... General
http://www.lgec.lg.co.kr	Electro components here?
http://www.lgic.co.kr/	Information and Communications (also excess parts sale?)

LII

Logic Innovations Inc.

http://www.logici.com/

Do they offer synthesisable PCI Cores?

Linfinity

(Used to be Silicon General)
UK Linfinity Microelectronics Ltd. (?) 17 Bridge Street Leatherhead, Surrey KT22 8BL, GB tel: +44-372-377-779 fax: +44-372-376-848
USA

Linfinity Microelectronics, Inc.
11861 Western Avenue
Garden Grove, CA 92641
USA
tel: +1-714-898-8121
fax: +1-714-893-2570
fax: +1-714-372-3566 (or this one?)

http://www.linfinity.com/

They make for example:

Voltage regulators and voltage references, pulse width modulators, DC/DC converters, SCSI terminators, SCSI transceivers and operational amplifiers.
An ISO 9001 and QML-approved designer and manufacturer of linear and mixed-signal integrated circuits and modules for portable power systems, desktop power systems and data communications.
SG3844 - Pulse wide modulator for power supply

Litronix

(Owned by Siemens?)

Logic Devices

Logic Devices

http://www.logicdevices.com/
http://www.logicdevices.com/logic/products/prod_top.html ^ Data sheets

Products:

Arithmetic Logic Units
Multiplier-Accumulators
Multipliers
Multiplier-Summers
Peripheral Products
Register Products
Special Arithmetic Functions
Video Imaging Products

LSDI

Language Systems Design Inc.
P.O. Box 52026
Edmonton, Alberta T6G 2T5, Canada
tel: +1-403-448-1720
tel: +1-403-489-9621 (S. Benger)
fax: +1-403-963-1165
fax: +1-403-489-3012 (S. Benger)

sales@lossless.com	General
sbenger@ccinet.ab.ca	Stephanie Benger

http://www.ccinet.ab.ca/lsdi.html

Lossless data compression ICs for communications applications. Licensing data compression control technology for external compression of communications links.
Founders are Colin Broughton and Jim Savage. Motto is "Design through language invention."

LSICSI

(See also the next entry)

LSI Computer Systems, Inc.

http://www.lsicsi.com/

LSI Logic

(See also the previous entry)
(LSI Logic bought Symbios around 1999)

LSI Logic Corporation
1551 McCarthy Boulevard
Milpitas, CA 95035

tel: +1-408-433-8000	Corporate Headquarters
tel: +1-800-574-4286	Product Info, US and Canada
tel: +32-11-300-351	Product Info, Europe, multilingual operators available
tel: +1-408-433-7700	Product Info, Rest of World

http://www.lsilogic.com/ General

http://www.symbios.com/ Synonym

Linear Technology Corporation
1630 McCarthy Boulevard
Milpitas, CA 95035, USA
tel: +1-800-4-LINEAR
tel: +1-408-432-1900
fax: +1-408-434-0507

http://www.linear.com/	General
http://www.linear.com/prodinfo/dslist.html	Data sheets

http://www.linear-tech.com/ not official

http://www.marshall.com/vdoc/mfrhome?mfr=LNT At Marshall

Lucent

(The former AT&T semiconductor department. Still owned by AT&T? No, owned by Bell Labs, http://www.bell-labs.com/. But isn't Bell Labs owned by AT&T anymore? )

Lucent Technologies

http://www.lucent.com/	General
http://www.bell-labs.com/	Mother company

Note:
The +1-800 toll free numbers can only be reached from within the USA (and some also from Canada).

If you haven't found it here try:
http://www.asic-success.com/chips_frame.html	Gray's IC manufacturers
http://www.crhc.uiuc.edu/~dburke/databookshelf.html	Burke's links to IC manuf's data sheets
http://www.boin-gmbh.com/linkpage/indicm.htm	BOIN's Semiconductor Linkpage
http://www.datasheetlocator.com/	Datasheet Locator by NetComponents
http://www.bgs.nu/sdw/root.html	Semiconductor datasheets on the Web
http://www.edtmag.com/	Electronic Distribution Today
http://www.eenet.com/semi/man.htm	EENet Semiconductor Manuf's WWW sites
http://www.gallery.uunet.be/rlogghe/semicond.htm	Semiconductor manufacturers
http://www.semiresources.com	List of many semi mfrs' home pages
http://www.stengel.net/ic.htm	Another list (from 1998)
http://www.geocities.com/SiliconValley/Sector/6375/Fabricantes1.html	And another
http://www.semiref.com/siteE/fab1E.htm	And yet another (French/English site)
http://pw1.netcom.com/~dwsmith/list_numbers.html	Dana's index

http://www.lsilogic.com/	General
http://www.symbios.com/	Synonym

http://www.linear-tech.com/	not official
http://www.marshall.com/vdoc/mfrhome?mfr=LNT	At Marshall