OPA191: OPA191,OPA171,OPA192

Part Number: OPA191
Other Parts Discussed in Thread: OPA171, , OPA192

你好,

想请教一下OPA171,OPA191,OPA192这三款运放的输出阻抗大概是多少,我看了它们的规格书中都是只有开环输出电阻这个参数,谢谢