DocumentCode
1400957
Title
A simple method to estimate gain-bandwidth product and the second pole of the operational amplifiers
Author
Natarajan, Sriraam
Author_Institution
Dept. of Electr. Eng., Tennessee Technol. Univ., Cookeville, TN
Volume
40
Issue
1
fYear
1991
fDate
2/1/1991 12:00:00 AM
Firstpage
42
Lastpage
43
Abstract
A simple method of determining both gain-bandwidth (GB) product and the second pole position of an operational amplifier (OA) is suggested. This method is based on phase measurement in the frequency domain. It does not require additional OAs or resistance measurements
Keywords
characteristics measurement; operational amplifiers; phase measurement; gain-bandwidth product; operational amplifiers; phase measurement; second pole position; Circuits; Frequency estimation; Gain measurement; Measurement errors; Noise measurement; Operational amplifiers; Phase estimation; Phase measurement; Phase noise; Voltage-controlled oscillators;
fLanguage
English
Journal_Title
Instrumentation and Measurement, IEEE Transactions on
Publisher
ieee
ISSN
0018-9456
Type
jour
DOI
10.1109/19.69950
Filename
69950
Link To Document