Programmable logic chip: Xilinx, Altera, lattice, Actel

Microcontrollers: Ti, ad, St, NXP, microchip, Maxim, ATMEL, IDT

Microprocessor: Ti, NS, Maxim, IDT, linear, Infineon

DSP series: AD, Ti, St, ferrscale

Memory chips: Samsung, cypress, micron, Hynix

Data communication: Ti, Xilinx, NS, Avago, linear, FAIRCHILD

Radio frequency: AD, shyworks, mini, TriQuint

Standard logic chips: Ti, Maxim, IDT, Fairchild, St, Infineon

Analog chips: NS, ad, Ti, Maxim, silicon, Vishay, Intersil

Power chip: AD, ATMEL, Ti, Fairchild, Maxim, linear, NXP

Discrete components: NS, St, on, NXP, Avago, Rohm, Vishay

Wireless module: ferrscale, Infineon, Ti, Toshiba, Broadcom

Clock IC: Ti, Dallas, NXP, linear

Sensors: ATMEL, Ti, St, Avago, on, Maxim