关于rail-to-rail放大器

peter_hawks · 发表于 2008-3-31 00:13:30

good articles .... thanks

leisurefish · 发表于 2008-3-31 15:27:22

33333333333

qd0090 · 发表于 2008-4-17 08:40:28

xiexie

fy789 · 发表于 2008-11-27 14:02:46

good, thx !!!!!!!!!!!!!!!

waliley78751 · 发表于 2008-11-27 16:28:56

when someone mentions a rail-to-rail, class-AB amplifier for LCD source driver, a good guess is the folded cascode + floating current source structure proposed by NEC is 90's. This structure works pretty well even in modern LCD source drivers, and I strongly recommend OP designers to go over this design, especially some good proposals like constant input gm design, slew rate enhancement...etc.