OP AMP Vcc input V ?

Tweakers' Asylum

Tweaks for systems, rooms and Do It Yourself (DIY) help. FAQ.

Specs on op amps include a + voltage and a +/- voltage min and max. If I measure between pin 4 and pin 8 I will be measuring +/- V, correct? If so it would be a push pull PS and I should be able to measure half the total voltage from either pin 4 or 8 to chassis ground at the RCA, correct? Someone told me -Vcc was ground and it looks like that is incorrect. Thinking about OPA2111 vs OPA2107. Thanks, Tweaker

Edits: 05/21/16

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Topic - OP AMP Vcc input V ? - Tweaker456 19:27:28 05/21/16 (3)

RE: OP AMP Vcc input V ? - Tre' 18:43:52 05/22/16 (2)

RE: OP AMP Vcc input V ? - Tweaker456 10:45:09 05/25/16 (0)

RE: OP AMP Vcc input V ? - Tweaker456 19:20:13 05/22/16 (0)

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