![Motorola](/logo/Motorola.png)
Motorola => Freescale
QUAD DIFFERENTIAL INPUT OPERATIONAL AMPLIFIERS
![ON-Semiconductor](/logo/ON-Semiconductor.png)
ON Semiconductor
Single Supply Quad Operational Amplifiers
![UTC](/logo/UTC.png)
Unisonic Technologies
QUAD OPERATIONAL AMPLIFIERS
![FAIRCHILDSEMICONDUCTOR](/logo/FAIRCHILDSEMICONDUCTOR.png)
Fairchild Semiconductor
Quad Operational Amplifier
![ROHM](/logo/ROHM.png)
ROHM Semiconductor
SIGNATURE SERIES Operational Amplifiers
![TGS](/logo/TGS.png)
Tiger Electronic
QUAD OPERATIONAL AMPLIFIER
![Bay-Linear](/logo/Bay-Linear.png)
Bay Linear
Low Power Quad Operational Amplifiers
![STMICROELECTRONICS](/logo/STMICROELECTRONICS.png)
STMicroelectronics
LOW POWER QUAD OPERATIONAL AMPLIFIERS
![ST-Microelectronics](/logo/ST-Microelectronics.png)
STMicroelectronics
Low Power Quad Operational Amplifiers
![Intersil](/logo/Intersil.png)
Intersil
Quad, 1MHz, Operational Amplifiers for Commercial, Industrial, and Military Applications
![ON-Semiconductor](/logo/ON-Semiconductor.png)
ON Semiconductor
Single Supply Quad Operational Amplifiers
![ESTEK](/logo/ESTEK.png)
Estek Electronics Co. Ltd
Quad operational amplifiers
![Philips](/logo/Philips.png)
Philips Electronics
Low power quad op amps