Philips Electronics
Low power quad op amps
Fairchild Semiconductor
Quad Operational Amplifier
Intersil
Quad, 1MHz, Operational Amplifiers for Commercial, Industrial, and Military Applications
Linear Technology
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ON Semiconductor
Single Supply Quad Operational Amplifiers
HTC Korea
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ON Semiconductor
Single Supply Quad Operational Amplifiers
STMicroelectronics
LOW POWER QUAD OPERATIONAL AMPLIFIERS
Linear Technology
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First Components International
Quad Differential Input Operational Amplifier
ON Semiconductor
3.0 A Positive Voltage Regulators
Linear Technology
6.9V Precision Voltage Reference
STMicroelectronics
THREE-TERMINAL 3A-5V POSITIVE VOLTAGE REGULATORS
Fairchild Semiconductor
Quad Operational Amplifier