High-speed class AB buffer amplifiers with accurate quiescent current control
Proceedings. IEEE Asia-Pacific Conference on ASIC, - Trang 157-160
Tóm tắt
Two new high-speed class AB buffer amplifiers with accurate quiescent current control, which are suitable for output driver applications, are proposed. The buffer amplifiers draw little current during static but have large driving capability during transients. They have been demonstrated with the TSMC 0.35 /spl mu/m CMOS technology.
Từ khóa
#Current control #Mirrors #Voltage #Electric current control #Driver circuits #CMOS technology #Displays #Operational amplifiers #Transconductance #Power suppliesTài liệu tham khảo
10.1109/4.678659
10.1049/el:20001247
10.1109/4.736665
lu, 2002, A Low Power High Speed Class-B Buffer Amplifier for Flat Panel Display Application, Proc Int Workshop on Electronic Design Test and Application, 172
minamizaki, 1996, Low Output Offset, 8 bit Signal Drivers for XGA/SVGA TFT-LCDs, Euro Display, 247
10.1007/BF01239246
10.1109/4.482159