Video Amplifier based LH0032

Video Amplifier based LH0032 circuit
This is schematic diagram of a video amplifier circuit, built based very high speed operational amplifier IC LH0032.

Video Amplifier based LH0032 Parts List:

R1 = 15KO+15KO
R2-3-4 = 10KO
R5,R6,R7,R8,R9 = 1KO
R10 = 820O
R11 = 1MO
R12 = 100O trimmer
R13,R14,R15 = 47O
R14 = 10KO
C1 = 10uF 63V MKT
C2,C3,C4 = 100nF/63V
C3 = 4.7pF ceramic
IC1 = LH0032
S1 = 1X2 mini switch
S2 = 1X6 sel
J1-2 = BNC connector

The LH0032 is a general purpose operational amplifier. LH0032 is a very high speed general purpose operational amplifiers exhibiting 70 MHz bandwidths, 500 V/us slew rates and 100 to 300 ns settling time to 0.1%. The LH0032 has the added advantage of FET input characteristics.

Download LH0032 datasheet and application note from the following link:


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