Texas Instruments(148) Analog Devices Inc.(241) ROHM Semiconductor(1) Adafruit(1) AKM Semiconductor, Inc.(2) Cirrus Logic(15) Digilent(2) Maxim Integrated(55) MikroElektronika(1) Microchip Technology / Micrel(4) NXP / Freescale(2) Renesas Electronics America(31) SparkFun(1)