FEATURES

• complete linear system

• current mode class H output stage

• current drive power amp

• low distortion / low noise

• low amplifier current 190

STANDARD PACKAGING

• Hybrid Typical Dimensions

0.225in x 0.130in x 0.110in

(5.72mm x 3.31mm x 2.79mm)

All resistors in ohms, all capacitors

in farads unless otherwise stated.

DESCRIPTION

The GS3013 is a linear hybrid containing three amplifier

stages.

This product incorporates a current mode class H power

amplifier.

By adapting the bias of the output stage to the requirements

of the signal being processed, significant current savings

can be realised compared to traditional class A amplifiers.

The adaptive action does not compromise the characteristics

of a current drive output stage.

In addition to the output stage, two additional stages of

preamplification are provided to allow filtering and gain

adjustment to be easily accomplished.

GS3013 DATA SHEET

FUNCTIONAL BLOCK DIAGRAM

GS3013

GND

IN

- A

C1

220n

10

170

7

24k

12k

4

6

12

11 13

5

-

GC590

MGND

9

3

C2

82n

C4

2µ2

2

1

14

8

125

C3

82n

12k

B

+

-

+

-

C

OUT

9

10

2

1

56

4

GND2

11

C4

3

8

16

15

14

13

12

7

Revision Date: May 1998

Linear Class H

Current Manager Hybrid

GENNUM CORPORATION P.O. Box 489, Stn. A, Burlington, Ontario, Canada L7R 3Y3 tel. +1 (905) 632-2996

Web Site: www.gennum.com

E-mail: hipinfo@gennum.com

Document No. 520 - 87 - 02