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Texas Instruments SLAU081 User Manual

Page 42

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DOCUMENT CONTROL #:

12

14

Signal Generator

DATE:

28-Nov-2001

Signal Generator

6430333

A4

-Vs

+Vs

R60

49.9K

C17

1nF

+Vs

+Vs

Test Signal 0

Sine Out

2

Triangle Out

3

Square Out

9

V+

6

Duty adj.

5

Duty Adj.

4

Timing Cap.

10

V- / GND

11

Sine Adj

1

Sine Adj

12

FM Bias

7

FM Sweep Input

8

Not connected

13

Not Connected

14

U3

ICL8038

R72

49.9K

W9

RV3

100K

R7
4.7K

C13
0.1uF

C12
0.1uF

+

C6

10uF

C5

0.1uF

C15
0.1uF

-Vs

RV4

10K

TP5

+Vs

Test Signal 1

RV6

100K

R15
4.7K

C7
0.1uF

-Vs

RV5

10K

TP8

3

2

1

8

4

U4A

TLE2082D

5

6

7

U4B

TLE2082D

C16
0.1uF

-Vs

+

C18

10uF

R16

4.7K

R61

4.7K

R59

4.7K

R13

4.7K

R5

4.7K

R8

4.7K

2

040500

Joe Purvis

Joe Purvis