About: buffer circuit

Premodifier: buffer
Head noun: circuit

Same concepts
http://dbpedia.org/resource/Buffer_amplifier

Broader concepts

label	provenance	confidence
integrate circuit	isap:429707237	0.838439
driver circuit	isap:429707650	0.778893
circuit	isap:429707000	0.653667
shift register	isap:48596632	0.526548

Narrower concepts

label	provenance	confidence
inverter	isap:346786343	0.354838