| 摘要 |
PURPOSE: A semiconductor integrated circuit is provided to be capable of obtaining excellent circuit characteristics without cross talk by removing the cross region between metal lines. CONSTITUTION: A semiconductor integrated circuit is provided with a differential amplifier(1) and a pair of emitter follower circuits(22,23) symmetrically located with respect to the center line of the differential amplifier, so that a cross region between metal lines(3) is capable of being removed for improving circuit characteristics. Preferably, a bipolar transistor is used as the emitter follower circuit. Preferably, the emitter follower circuit includes the first transistor having a base electrically connected with the collector of a differential transistor, and the second transistor for supplying current to the first transistor.
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