GS3019 데이터 시트보기 (PDF) - Gennum -> Semtech
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GS3019 Datasheet PDF : 5 Pages
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1.3V
4k
15
C1
7
4µ7
3k9
C2
16
220n
-A
6
8
VCC
8
-B
GS3019
2.6V
6k8
C4
7
9
0µ1
21k
-C
10
RMPO
50k
9
10µ OUT
2
VIN
125 RE
LS509 - DIE 5
4
3
1
1
R1
R2
58
98
R3
C3
5k6
220n
14
3
47k5
12 2
13
4
47k5
6
17 11 18 10 5
RGT
CLC
RVC
All resistors in ohms, all capacitors
in farads unless otherwise stated.
100k
Fig. 4 Characterization Circuit (used to generate typical curves)
0
CLC=0
-10
CLC=0µ1
-20
-30
CLC=47nF
CLC=22nF
CLC=10nF
-40
20
100
1k
FREQUENCY (Hz)
10k 20k
Fig. 5 Frequency Response for Different CLC Capacitors
0
RVC=100k
-10
-20
RVC=47k
-30
RVC=22k
-40
RVC=10k
-50
RVC=3k9
-60
-70
-130 -120 -110 -100 -90 -80 -70 -60 -50 -40
INPUT LEVEL (dBV)
Fig. 6 I/O Curves at Various RVC Settings
521 - 04 - 02
4
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