14
13
12
11
10
9
8
7
6
5
4
3
0
200
400
600
800
1k
RESISTANCE (Ω)
Fig. 2 Power Output vs Load Resistance
at 7% Distortion RB = 0 VB = 1.35 V
VB
1.3 V DC
4.7
3
4
2 LC506 6
0.1
5 0.1
1
1.0
10K
50K
5
6
10
LC551
4
3 7 91
28
0.047
0.047
All resistors in ohms, all capacitors in µF unless otherwise stated.
Fig. 3 Typical Hearing Aid Application
MIN 110 Ω
RECEIVER
IMPEDANCE
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
DOCUMENT IDENTIFICATION:
PRELIMINARY DATA SHEET
The product is in a preproduction phase and specifications
are subject to change without notice.
REVISION NOTES:
Changes to standard packaging information.
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 November1984 Gennum Corporation. All rights reserved.
Printed in Canada.
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