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PS320/PS321/PS322

Precision, Dual-Supply Analog Switches

5

PS8183D

01/11/01

Test Circuits/Timing Diagrams (continued)

Figure 5. Off Isolation

Figure 7. Channel-Off Capacitance

Figure 6. Crosstalk

Figure 8. Channel-On Capacitance

V+

+5V

NC

Capacitance

Meter

-5V

10nF

or NO

COM

10nF

IN

V

f = 1kHz

IN

V+

+5V

NC

Analyzer

V-

-5V

or NO

10nF

COM

10nF

0dBm

IN

V

COM

IN

V+

+5V

Analyzer

N02

COM1

10nF

IN2

COM

Signal

Generator 0dBm

V

COM2

IN1

N01

NC

50

Ω

50

IN

VIN

-5V

10nF

V+

+5V

NC

-5V

Capacitance

Meter

GND

or NO

COM

10nF

IN

V

f = 1kHz

IN

Ordering Information

Ω

Pericom Semiconductor Corporation

2380 Bering Drive • San Jose, CA 95131 • 1-800-435-2336 • Fax (408) 435-1100 • http://www.pericom.com

t

r

a

Pe

g

n

a

R

.

p

m

e

Te

g

a

k

c

a

P

A

P

C

0

2

3

S

P

C

º

0

7

+

o

t

C

º

0

P

I

D

c

i

t

s

a

l

P

8

A

S

C

0

2

3

S

PO

S

w

o

r

r

a

N

8

X

A

U

C

0

2

3

S

PP

O

S

M

8

A

P

E

0

2

3

S

P

C

º

5

8

+

o

t

C

º

0

4

–

P

I

D

c

i

t

s

a

l

P

8

A

S

E

0

2

3

S

PO

S

w

o

r

r

a

N

8

A

P

C

1

2

3

S

P

C

º

0

7

+

o

t

C

º

0

P

I

D

c

i

t

s

a

l

P

8

A

S

C

1

2

3

S

PO

S

w

o

r

r

a

N

8

X

A

U

C

1

2

3

S

PP

O

S

M

8

t

r

a

Pe

g

n

a

R

.

p

m

e

Te

g

a

k

c

a

P

2

3

S

P1

A

P

E

C

º

5

8

+

o

t

C

º

0

4

–

P

I

D

c

i

t

s

a

l

P

8

2

3

S

P1

A

S

EO

S

w

o

r

r

a

N

8

A

P

C

2

2

3

S

P

C

º

0

7

+

o

t

C

º

0

P

I

D

c

i

t

s

a

l

P

8

A

S

C

2

2

3

S

PO

S

w

o

r

r

a

N

8

X

A

U

C

2

2

3

S

PP

O

S

M

8

A

P

E

2

2

3

S

P

C

º

5

8

+

o

t

C

º

0

4

–

P

I

D

c

i

t

s

a

l

P

8

A

S

E

2

2

3

S

PO

S

w

o

r

r

a

N

8