Differential amplifier circuit diagram with 20MHZ bandwidth

Published:2011/8/11 22:30:00 Author:Ecco | Keyword: Differential amplifier, 20MHZ bandwidth | From:SeekIC

The circuit consists of two CA3005 RF amplifiers, the gain is decided by the ratio Rr / Ri. Capacitors C1, C2 are used to improve the bandwidth to prevent high-frequency self-excitation. Error of resistors is 1%, and the bandwidth is 200MHz, and time delay is 20μs.



Reprinted Url Of This Article:
http://www.seekic.com/circuit_diagram/Amplifier_Circuit/Differential_amplifier_circuit_diagram_with_20MHZ_bandwidth.html

Print this Page | Comments | Reading(3)