8

510 - 78 - 06

S1

R

2k2

3.3

V

CC

13

9

5

7

8

11

4

6

I

P8

S2

10 K

R

OUT

12

26

27 1

10n

1.3 V

68n

68n

10n

31

30

VC AMP

CLIPPER

S3

I

IN

10µ

I

CLIP

V

CC

b

a

V

IN

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

Quiescent Voltage on Pad 5

V

Q5

(S1 closed)

-

550

-

mV

Input Bias Current (Pad 5)

I

BIAS

R

Note 1

)-

0

-

nA

Quiescent Voltage on Pad 4

V

Q4

-

500

-

mV

Quiescent Voltage on Pad 8

V

Q8

-

1.2

-

V

Output Swing High 1 (Pad 8)

V

OH1

I

IN

= +1

µA5

-

-

mV

I

CLIP

= 0

µA

Output Swing Low 1 (Pad 8)

V

OL 1

I

IN

= -1

µA-5

-

-

mV

I

CLIP

= 0

µA

Output Clip Symmetry 1

V

SYM 1

1

-

Output Swing High 2 (Pad 8)

V

OH 2

I

IN

= 5

µA-

50

-

mV

I

CLIP

= 1.875 x I

R

Output Swing Low 2 (Pad 8)

V

OL 2

I

IN

= -5

µA

-

-50

-

mV

I

CLIP

= 1.875 x I

R

Output Clip Symmetry 2

V

SYM 2

1

-

Output Resistance (Pad 8)

R

OUT 8

I

S2 closed

)-

40

-

k

Ω

Clipper Voltage Gain

GAIN

V

pp

12

-

dB

I

CLIP

=1.875 x

I

R

(Note 4)

All switches remain as shown in the Test Circuit unless otherwise stated in CONDITIONS column.

NOTES: 1. I

BIAS

= (V

7

– V

7

) / 1M

Ω

R

F

= 1M

Ω

R

F

= 0

Ω

CLIPPER STAGE

3. V

SYM

= (2V

OH

/ ( V

OH

- V

OL

))

4. GAIN = 20 log (V

8

/ V

7

)

Fig. 13 Clipper Test Circuit

2. V

OL

= V

OH

= V

Q8

- V

8

All resistors in ohms, all capacitors

in farads unless otherwise stated