JEDEC manufacturer ID (SPD EEPROM)

© JEDEC Standard Manufacturer's Identification Code JEP106-K


Company Byte 1 Byte 2 Byte 3 Byte 4
AMD 00000001      
AMI 00000010      
Fujitsu 00000100      
Hitachi 00000111      
Inmos 00001000      
Intersil 00001011      
Mostek 00001101      
Motorola 00001110      
NEC 00010000      
Conexant (Rockwell) 00010011      
Philips Semi. (Signetics) 00010101      
Synertek 00010110      
Xicor 00011001      
Zilog 00011010      
Mitsubishi 00011100      
Atmel 00011111      
SGS/Thomson 00100000      
Wafer Scale Integration 00100011      
Tristar 00100101      
Visic 00100110      
MicrochipTechnology 00101001      
Ricoh Ltd. 00101010      
Micron Technology 00101100      
ACTEL 00101111      
Catalyst 00110001      
Panasonic 00110010      
Cypress 00110100      
Zarlink (formerly Plessey) 00110111      
UTMC 00111000      
Integrated CMOS (Vertex) 00111011      
Tektronix 00111101      
Sun Microsystems 00111110      
MOSEL 01000000      
Xerox 01000011      
SunDisk 01000101      
Elan Circuit Tech. 01000110      
Xilinx 01001001      
Compaq 01001010      
SCI 01001100      
I3 Design System 01001111      
Crosspoint Solutions 01010001      
Alliance Semiconductor 01010010      
Hewlett-Packard 01010100      
New Media 01010111      
MHS Electronic 01011000      
Kawasaki Steel 01011011      
TECMAR 01011101      
Exar 01011110      
Northern Telecom 01100001      
Sanyo 01100010      
Crystal Semiconductor 01100100      
Asparix 01100111      
Convex Computer 01101000      
Transwitch 01101011      
Cannon 01101101      
Altera 01101110      
QUALCOMM 01110000      
AMS (Austria Micro) 01110011      
Aster Electronics 01110101      
Bay Networks (Synoptic) 01110110      
Thesys 01111001      
Solbourne Computer 01111010      
Dialog 01111100      
Fairchild 10000011      
GTE 10000101      
Harris 10000110      
Intel 10001001      
I.T.T. 10001010      
Monolithic Memories 10001100      
National 10001111      
RCA 10010001      
Raytheon 10010010      
Seeq 10010100      
Texas Instruments 10010111      
Toshiba 10011000      
Eurotechnique 10011011      
Lucent (AT&T) 10011101      
Exel 10011110      
Lattice Semi. 10100001      
NCR 10100010      
IBM 10100100      
Intl. CMOS Technology 10100111      
SSSI 10101000      
VLSI 10101011      
Hyundai Electronics 10101101      
OKI Semiconductor 10101110      
Sharp 10110000      
IDT 10110011      
DEC 10110101      
LSI Logic 10110110      
Thinking Machine 10111001      
Thomson CSF 10111010      
Honeywell 10111100      
SST 10111111      
Infineon (formerly Siemens) 11000001      
Macronix 11000010      
Plus Logic 11000100      
European Silicon Str. 11000111      
Apple Computer 11001000      
Protocol Engines 11001011      
Seiko Instruments 11001101      
Samsung 11001110      
Klic 11010000      
Tandem 11010011      
Intg. Silicon Solutions 11010101      
Brooktree 11010110      
Performance Semi. 11011001      
Winbond Electronic 11011010      
Bright Micro 11011100      
PCMCIA 11011111      
LG Semiconductor 11100000      
Array Microsystems 11100011      
Analog Devices 11100101      
PMC-Sierra 11100110      
Quality Semiconductor 11101001      
Nimbus Technology 11101010      
Micronas (ITT Intermetall) 11101100      
NEXCOM 11101111      
Sony 11110001      
Cray Research 11110010      
Vitesse 11110100      
Zentrum or ZMD 11110111      
TRW 11111000      
Allied-Signal 11111011      
Media Vision 11111101      
Level One Communication 11111110      
Company Byte 1 Byte 2 Byte 3 Byte 4
Cirrus Logic   00000001    
National Instruments   00000010    
Alcatel Mietec   00000100    
JTAG Technologies   00000111    
Loral   00001000    
Bestlink Systems   00001011    
GENNUM   00001101    
VideoLogic   00001110    
Chip Express   00010000    
TCSI   00010011    
Hughes Aircraft   00010101    
Lanstar Semiconductor   00010110    
Music Semi   00011001    
Ericsson Components   00011010    
Eon Silicon Devices   00011100    
Integ. Memories Tech.   00011111    
Corollary Inc.   00100000    
EIV (Switzerland)   00100011    
Zarlink (formerly Mitel)   00100101    
Clearpoint   00100110    
Vanguard   00101001    
Hagiwara Sys-Com   00101010    
Celestica   00101100    
Rohm Company Ltd.   00101111    
Libit Signal Processing   00110001    
Enhanced Memories Inc.   00110010    
Adaptec Inc.   00110100    
AMIC Technology   00110111    
Adobe Systems   00111000    
Newport Digital   00111011    
T Square   00111101    
Seiko Epson   00111110    
Viking Components   01000000    
Suwa Electronics   01000011    
Micron CMS   01000101    
American Computer & Digital Components Inc   01000110    
CPU Design   01001001    
Price Point   01001010    
Tellabs   01001100    
Transcend Information   01001111    
CKD Corporation Ltd.   01010001    
Capital Instruments, Inc.   01010010    
Linvex Technology   01010100    
Dynamem, Inc.   01010111    
NERA ASA   01011000    
Acorn Computers   01011011    
Oak Technology, Inc.   01011101    
Itec Memory   01011110    
Wintec Industries   01100001    
Super PC Memory   01100010    
Galvantech   01100100    
GateField   01100111    
Integrated Memory System   01101000    
Goldenram   01101011    
Cimaron Communications   01101101    
Nippon Steel Semi. Corp.   01101110    
AMCC   01110000    
Digital Microwave   01110011    
MIMOS Semiconductor   01110101    
Advanced Fibre   01110110    
Acbel Polytech Inc.   01111001    
Apacer Technology   01111010    
FOXCONN   01111100    
ILC Data Device   10000011    
Micro Linear   10000101    
Univ. Of NC   10000110    
Nchip   10001001    
Galileo Tech   10001010    
Graychip   10001100    
Robert Bosch   10001111    
DATARAM   10010001    
United Microelec Corp.   10010010    
Smart Modular   10010100    
Qlogic   10010111    
Kingston   10011000    
SpaSE   10011011    
Programmable Micro Corp   10011101    
DoD   10011110    
Dallas Semiconductor   10100001    
Omnivision   10100010    
Novatel Wireless   10100100    
Cabletron   10100111    
Silicon Technology   10101000    
Vantis   10101011    
Century   10101101    
Hal Computers   10101110    
Juniper Networks   10110000    
Tundra Semiconductor   10110011    
LightSpeed Semi.   10110101    
ZSP Corp.   10110110    
Dynachip   10111001    
PNY Electronics   10111010    
MMC Networks   10111100    
Broadcom   10111111    
V3 Semiconductor   11000001    
Flextronics (formerly Orbit)   11000010    
Transmeta   11000100    
Enhance 3000 Inc   11000111    
Tower Semiconductor   11001000    
Maxim Integrated Product   11001011    
Centaur Technology   11001101    
Unigen Corporation   11001110    
Memory Card Technology   11010000    
Aica Kogyo, Ltd.   11010011    
MSC Vertriebs GmbH   11010101    
AKM Company, Ltd.   11010110    
GSI Technology   11011001    
Dane-Elec (C Memory)   11011010    
Lara Technology   11011100    
Tanisys Technology   11011111    
Truevision   11100000    
MGV Memory   11100011    
Gadzoox Networks   11100101    
Multi Dimensional Cons.   11100110    
Triscend   11101001    
XaQti   11101010    
Clear Logic   11101100    
Advantage Memory   11101111    
LeCroy   11110001    
Yamaha Corporation   11110010    
NetLogic Microsystems   11110100    
BF Goodrich Data.   11110111    
Epigram   11111000    
Admor Memory   11111011    
Quadratics Superconductor   11111101    
3COM   11111110    
Company Byte 1 Byte 2 Byte 3 Byte 4
Camintonn Corporation     00000001  
ISOA Incorporated     00000010  
ADMtek Incorporated     00000100  
MOSAID Technologies     00000111  
Ardent Technologies     00001000  
Allayer Technologies     00001011  
Oasis Semiconductor     00001101  
Novanet Semiconductor     00001110  
Power General     00010000  
Telocity     00010011  
Symagery Microsystems     00010101  
C-Port Corporation     00010110  
Malleable Technologies     00011001  
Kendin Communications     00011010  
Sanmina Corporation     00011100  
Actrans System Inc.     00011111  
ALPHA Technologies     00100000  
Align Manufacturing     00100011  
Chameleon Systems     00100101  
Aplus Flash Technology     00100110  
ADTEC Corporation     00101001  
Kentron Technologies     00101010  
ASIC Designs Inc     00101100  
Siemens AG     00101111  
Itautec Philco SA     00110001  
Radiata Inc.     00110010  
Legend     00110100  
Enikia Incorporated     00110111  
SwitchOn Networks     00111000  
ESS Technology     00111011  
Excess Bandwidth     00111101  
West Bay Semiconductor     00111110  
Newport Communications     01000000  
Intellitech Corporation     01000011  
Ishoni Networks     01000101  
Silicon Spice     01000110  
Centillium Communications     01001001  
W.L. Gore     01001010  
GlobeSpan     01001100  
Saifun Semiconductors     01001111  
MetaLink Technologies     01010000  
Feiya Technology     01010010  
Shikatronics     01010100  
Com-Tier     01010111  
Malaysia Micro Solutions     01011000  
Anadyne Microelectronics     01011011  
Mellanox Technologies     01011101  
Tenx Technologies     01011110  
Skyup Technology     01100001  
HiNT Corporation     01100010  
MCI Computer GMBH     01100100  
AVED Memory     01100111  
Legerity     01101000  
nCUBE     01101011  
FDK Corporation     01101101  
High Bandwidth Access     01101110  
BRECIS     01110000  
Chicory Systems     01110011  
Fast-Chip     01110101  
Zucotto Wireless     01110110  
eSilicon     01111001  
Morphics Technology     01111010  
Silicon Wave     01111100  
Agate Semiconductor     10000011  
HYPERTEC     10000101  
Adhoc Technologies     10000110  
Switchcore     10001001  
Cisco Systems, Inc.     10001010  
WorkX AG     10001100  
E-M Solutions     10001111  
Advanced Hardware Arch.     10010001  
Inova Semiconductors GmbH     10010010  
Delkin Devices     10010100  
SiberCore Technologies     10010111  
Southland Microsystems     10011000  
Great Technology Microcomputer     10011011  
HADCO Corporation     10011101  
Corsair     10011110  
Cygnal Integrated Products Incorporated     10100001  
Artesyn Technologies     10100010  
Peregrine Semiconductor     10100100  
MIPS Technologies     10100111  
Chrysalis ITS     10101000  
Win Technologies     10101011  
Extreme Packet Devices     10101101  
RF Micro Devices     10101110  
Sarnoff Corporation     10110000  
Benchmark Elect. (AVEX)     10110011  
SpecTek Incorporated     10110101  
Hi/fn     10110110  
AANetcom Incorporated     10111001  
Micro Memory Bank     10111010  
Virata Corporation     10111100  
DSP Group     10111111  
Chip2Chip Incorporated     11000001  
Phobos Corporation     11000010  
Nordic VLSI ASA     11000100  
Alchemy Semiconductor     11000111  
Agilent Technologies     11001000  
HanBit Electronics     11001011  
Element 14     11001101  
Pycon     11001110  
Sibyte, Incorporated     11010000  
I&C Technology     11010011  
Elektrobit     11010101  
Megic     11010110  
Hyperchip     11011001  
Gemstone Communications     11011010  
3ParData     11011100  
Helix AG     11011111  
Domosys     11100000  
Chiaro     11100011  
Exbit Technology A/S     11100101  
Integrated Technology Express     11100110  
Jasmine Networks     11101001  
Caspian Networks     11101010  
Silicon Access Networks     11101100  
MultiLink Technology     11101111  
World Wide Packets     11110001  
APW     11110010  
Xstream Logic     11110100  
Realchip     11110111  
Galaxy Power     11111000  
Accelerant Networks     11111011  
SandCraft     11111101  
Elpida     11111110  
Company Byte 1 Byte 2 Byte 3 Byte 4
Solectron       00000001
Optosys Technologies       00000010
TriMedia Technologies       00000100
Optillion       00000111
Terago Communications       00001000
Nanya Technology       00001011
Mysticom       00001101
LightSand Communications       00001110
Agere Systems       00010000
Golden Empire       00010011
Tioga Technologies       00010101
Netlist       00010110
Centon Electronics       00011001
Tyco Electronics       00011010
Zettacom       00011100
Aspex Technology       00011111
F5 Networks       00100000
Acorn Networks       00100011
Kingmax Semiconductor       00100101
BOPS       00100110
eMemory Technology       00101001
Procket Networks       00101010
Trebia Networks       00101100
Ample Communications       00101111
Astute Networks       00110001
Azanda Network Devices       00100010
Tekmos       00110100
Firecron Ltd       00110111
Resonext Communications       00111000
Concept Computer       00111011
3Dlabs       00111101
c?t Magazine       00111110
Silicon Packets       01000000
Semicon Devices Singapore       01000011
Improv Systems       01000101
INDUSYS GmbH       01000110
Melco       10000011
Cyan Technologies       10000101
Global Locate       10000110
Ikanos Communications       10001001
Princeton Technology       10001010
Elite Flash Storage       10001100
ATI Technologies       10001111
NeoMagic       10010001
AuroraNetics       10010010
Muskin       10010100
TeraLogic       10010111
Cicada Semiconductor       10011000
Magis Works       10011011
Cogency Semiconductor       10011101
Chipcon AS       10011110
Programmable Silicon Solutions       10100001
ChipWrights       10100010
Quicklogic       10100100
Flasys       10100111
BitBlitz Communications       10101000
Purple Ray       10101011
Delta Electronics       10101101
Onex Communications       10101110
Memory Experts Intl       10110000
Dibcom       10110011
API NetWorks       10110101
Bay Microsystems       10110110
Tachys Technologies       10111001
Equator Technology       10111010
SILCOM       10111100
Sanera Systems       10111111
Viasystems Group       11000001
Simtek       11000010
Satron Handelsges       11000100
Corrent       11000111
Infrant Technologies       11001000