4
510 - 31 - 04
DOCUMENT IDENTIFICATION:
DATA SHEET
The product is in production. Gennum reserves the right to make
changes at any time to improve reliability, function or design, in
order to provide the best product possible.
REVISION NOTES:
Changes to standard packaging information.
GENNUM CORPORATION
MAILING ADDRESS:
P.O. Box 489, Stn. A, Burlington, Ontario, Canada L7R 3Y3
Tel. +1 (905) 632-2996 Fax +1 (905) 632-2814
SHIPPING ADDRESS:
970 Fraser Drive, Burlington, Ontario, Canada L7L 5P5
GENNUM JAPAN CORPORATION
C-101, Miyamae Village, 2-10-42 Miyamae, Suginami-ku, Tokyo 168-0081,
Japan
Tel. +81 (3) 3334-7700 Fax: +81 (3) 3247-8839
Fig. 7 Gain vs Supply Voltage
R
VC
=47k
R
VC
=10k
R
VC
=3.3k
R
VC
=100k
R
VC
=22k
INPUT (dBV)
-130 -120 -110 -100 -90
-80
-70
-60
-50 -40
-30
-20 -10
C
S
=0.22
µF
C
S
=0.1
µF
C
S
=0.033
µF
C
S
=0.047
µF
20
200
2k
20k
FREQUENCY (Hz)
Fig. 5 Closed Loop Frequency Response
at Various C
S
Values (R
S
=3.92k)
Fig. 4 I/O Characteristics at Various
Gain Settings (R
S
=3.92k)
4
2
0
-2
-4
-6
-8
-10
-12
-14
-16
-18
-20
10
0
-10
-20
-30
-40
-50
-60
-70
-80
-90
Fig. 9 Amplifier Current vs Temperature
0
100
200
300
400
500
600
700
800
900 1000
Fig. 6 Power Outout vs Load Resistance
at 7% Distortion, R
B
=0
Ω, V
B
=1.35V
.8
.9
1
1.1
1.2
1.3
1.4
SUPPLY VOLTAGE (VDC)
LOAD RESISTANCE (
Ω)
10
5
0
-5
-10
-15
-20
-25
-30
-35
-40
-45
-50
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
50
40
30
20
10
0
-10
-20
-30
-40
-50
-60
-70
-20
-10
0
10
20
30
40
50
TEMPERATURE (
°C)
TEMPERATURE (
°C)
-20
-10
0
10
20
30
40
50
0.10
0.08
0.06
0.04
0.02
0
-0.02
-0.04
-0.06
-0.08
-0.10
Fig. 8 Gain vs Temperature
Gennum Corporation assumes no responsibility for the use of any circuits described herein and makes no representations that they are free from patent infringement.
© Copyright August 1988 Gennum Corporation.
All rights reserved.
Printed in Canada.
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