| HFA1100 | Intersil | Op Amp, 850MHz, Low Distortion, Video/RF, Current Feedback, SR=2300V/?s |
| HFA1115 | Intersil | Buffer, Closed Loop, Programmable Gain (1, +2), 225MHz, Video, Low Power, Output Limiting |
| HFA1130 | Intersil | Op Amp, 850MHz, Output Limiting, Low Distortion, Video/RF, Current Feedback |
| HFA1135 | Intersil | Op Amp, 360MHz, Video, Low Power, Output Limiting, Current Feedback |
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