2005
RD ALFA
md
153201, 153601, 7405-1,
7405-1
153201 7405-1
. .
. (. )
LM101 National
Semiconductor, Fairchild, Intersil .
LM101
(AB )
(1.5 )
(1 10 )
3
,
25
-10
10
R
L
=2
.
-10
10
,
25
2
,
25
3
,
25
1.9 3.0
.
2.4 4.0
) ) )
) ; 1 R1.C/(R1+R3), C=30
) ; 1 R1.C/(R1+R3), C=30 , C2 = 10C1, R4 = 10 k
) ; 1 = 150 , 2 = 1/ 2 f
o
R3, f
o
= 3