First Components International
Quad Differential Input Operational Amplifier
STMicroelectronics
Low power quad operational amplifiers
Philips Electronics
Low power quad op amps
Samsung
Quad Low Power OP AMP
Motorola => Freescale
QUAD DIFFERENTIAL INPUT OPERATIONAL AMPLIFIERS
Intersil
Quad, 1MHz, Operational Amplifiers for Commercial, Industrial, and Military Applications
STMicroelectronics
Low Power Quad Operational Amplifiers
Bay Linear
Low Power Quad Operational Amplifiers
Philips Electronics
Low power quad op amps
Harris Semiconductor
Quad, 1MHz, Operational Amplifiers for Commercial, Industrial, and Military Applications
ON Semiconductor
Single Supply Quad Operational Amplifiers
ON Semiconductor
Single Supply Quad Operational Amplifiers
