| http://www.w3.org/ns/prov#value | - 20140361790DRIVE CIRCUIT, SWITCH APPARATUS, AND TEST APPARATUS - Provided is a test apparatus, a switch apparatus, and a drive circuit comprising a current source having one end thereof connected to a reference potential; a first switch connected between the current source and a first voltage source that outputs a first power supply voltage; a first output terminal that outputs a voltage between t
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