Date: 8/30/05

SP3220E/EB/EU High ESD RS-232 Driver/Receiver

© Copyright 2005 Sipex Corporation

2

Date: 8/22/05

SP3220E/EB/EU High ESD RS-232 Driver/Receiver

© Copyright 2005 Sipex Corporation

2

NOTE 2: Driver input hysteresis is typically 250mV.

NOTE 1: V+ and V- can have maximum magnitudes of 7V, but their absolute difference cannot exceed 13V.

ABSOLUTE MAXIMUM RATINGS

These are stress ratings only and functional operation

of the device at these ratings or any other above those

indicated in the operation sections of the specifications

below is not implied. Exposure to absolute maximum

rating conditions for extended periods of time may

affect reliability and cause permanent damage to the

device.

V

V+(NOTE1)..............................................-0.3Vto+7.0V

V-(NOTE1).............................................+0.3Vto-7.0V

V++|V-| (NOTE1)...................................................+13V

I

Input Voltages

RxIN ................................................................... +25V

Output Voltages

TxOUT ............................................................. +13.2V

RxOUT .........................................-0.3V to (V

Short-Circuit Duration

TxOUT ...................................................... Continuous

Storage Temperature ....................... -65°C to +150°C

Power Dissipation Per Package

SPECIFICATIONS

Unless otherwise noted, the following specifications apply for V

Typical Values apply at V

o

C, C1-4=0.1µF.

R

E

T

E

M

A

R

A

P

.

N

I

M

.

P

Y

T

.

X

A

M

S

T

I

N

U

S

N

O

I

T

I

D

N

O

C

S

C

I

T

S

I

R

E

T

C

A

R

A

H

C

C

D

t

n

e

rr

u

C

yl

p

p

u

S

3

.

0

0

.

1

A

m

T

,

d

a

o

l

o

n

B

M

A

5

2

+

=

o

V

,

C

C

C

=

N

I

x

T

,

V

3

.

3

=

V

r

o

D

N

G

C

C

t

n

e

rr

u

C

yl

p

p

u

S

n

w

o

d

t

u

h

S

0

.

1

0

1

µ

A

_

_

_

_

_

,

D

N

G

=

N

D

H

S

T

B

M

A

5

2

+

=

o

V

,

C

C

C

,

V

3

.

3

+

=

V

r

o

D

N

G

=

N

I

x

T

C

C

S

T

U

P

T

U

O

R

E

V

I

E

C

E

R

D

N

A

S

T

U

P

N

I

C

I

G

O

L

W

O

L

d

l

o

h

s

e

r

h

T

ci

g

o

L

t

u

p

n

I

D

N

G

8

.

0

V

_

_

_

_

_

_

_

_

_

_

2

e

t

o

N

,

N

D

H

S

,

N

E

,

N

I

x

T

H

G

I

H

d

l

o

h

s

e

r

h

T

ci

g

o

L

t

u

p

n

I

0

.

2

V

V

C

C

V

3

.

3

=

2

e

t

o

N

,

4

.

2

V

V

C

C

2

e

t

o

N

,

V

0

.

5

=

t

n

e

rr

u

C

e

g

a

k

a

e

L

t

u

p

n

I

1

0

.

0

±

0

.

1

±

µ

A

_

_

_

_

_

_

_

,

N

D

H

S

,

N

E

,

N

I

x

T

T

B

M

A

5

2

+

=

o

V

C

N

I

V

o

t

D

N

G

=

C

C

t

n

e

rr

u

C

e

g

a

k

a

e

L

t

u

p

t

u

O

5

0

.

0

±

0

1

±

µ

A

V

d

e

l

b

a

si

D

s

r

e

vi

e

c

e

R

T

U

O

V

o

t

D

N

G

=

C

C

W

O

L

e

g

a

tl

o

V

t

u

p

t

u

O

4

.

0

V

I

T

U

O

A

m

6

.

1

=

H

G

I

H

e

g

a

tl

o

V

t

u

p

t

u

O

V

C

C

6

.

0

-

V

C

C

1

.

0

-

V

I

T

U

O

A

m

0

.

1

-

=

S

T

U

P

T

U

O

R

E

V

I

R

D

g

n

i

w

S

e

g

a

tl

o

V

t

u

p

t

u

O

0

.

5

±

4

.

5

±

V

k

3 Ω

,

s

t

u

p

t

u

o

r

e

vi

r

d

ll

a

t

a

d

n

u

o

r

g

o

t

d

a

o

l

T

B

M

A

5

2

+

=

o

C

e

c

n

a

t

si

s

e

R

t

u

p

t

u

O

0

0

3

Ω

V

C

C

T

,

D

N

G

=

-

V

=

+

V

=

T

U

O

= + V

2

t

n

e

rr

u

C

ti

u

c

ri

C

-t

r

o

h

S

t

u

p

t

u

O

5

3

±

0

6

±

A

m

V

T

U

O

D

N

G

=

t

n

e

rr

u

C

e

g

a

k

a

e

L

t

u

p

t

u

O

5

2

±

µ

A

V

T

U

O

= +

V

,

V

2

1

C

C

d

e

l

b

a

si

d

s

r

e

vi

r

d

,

V

5

.

5

o

t

D

N

G

=