MC3301P

Motorola => Freescale

Quad Single Supply Operational Amplifiers

Philips Electronics

Quad voltage comparator

STMicroelectronics

LOW POWER QUAD BIPOLAR OPERATIONAL AMPLIFIERS

Motorola => Freescale

Quad Single Supply Comparators

Motorola => Freescale

Quad Single Supply Operational Amplifiers

ON Semiconductor

Single Supply Quad Comparators

Motorola => Freescale

Quad Los Power Operational Amplifiers

Fairchild Semiconductor

Quad Operational Amplifier

Fairchild Semiconductor

SMPS Controller

ON Semiconductor

Single Supply 3.0 V to 44 V Operational Amplifiers