SP3221ECA SIPEX [Sipex Corporation], SP3221ECA Datasheet - Page 3

• Manufacturer Part Number: SP3221ECA
• Description: Intelligent +3.0V to +5.5V RS-232 Transceiver
• Manufacturer: SIPEX [Sipex Corporation]

SPECIFICATIONS (continued)
Unless otherwise noted, the following specifications apply for V
Typical values apply at V
Date: 7/21/04
P
D
O
O
O
O
R
n I
n I
n I
n I
n I
n I
n I
A
S
S
R
E
R
T
t (
R
T
t (
h
S
h
S
A
T
T
n
R
E
t u
e
e
e
u
u
u
u
p
p
p
p
p
p
p
T
T
e r
e r
a
p t
p t
p t
p t
A
A
c
c
c
R
C
t u
t u
t u
t u
t u
t u
t u
S
S
V I
- o
e
b
e
H
e
L
T
T
s
s
)
A
t u
t u
t u
t u
E
)
v i
e l
v i
v i
E
V
T
T
T
T
H
R
O
U
U
h
h
V I
M
R
r e
r e
r e
d
o
o
l o
h
h
h
h
s y
e
V
R
S
L
S
S
l n
E
e r
e r
e r
e r
d l
d l
E
s
e
l o
h
a t
t (
O
e
e t
n i
O
O
T
P
P
T
s i
R
a
o
s
s
s
s
s
O
a t
o t
o t
g
U
h
o
o
E
k
a t
u
u
N
s i
- t r
h
h
h
h
e r
e
e
N I
e r
a
L
i s
i s
R
T
g
p t
p t
o
o
o
o
a t
N I
n
S
S
s
i C
g
P
e
d l
d l
d l
d l
v i t
v i t
R
s
C
E
P
c
t u
t u
s i
T
T
n
e
)
h
U
a
e
S
c r
U
R I
c
e
A
e
A
L
L
I H
I H
o
C
n
T
V
V
w
e
u
T
O
O
T
T
d l
C
g
r o
r o
r u
S
l o
l o
G
G
t i
n i
S
U
U
e
W
W
U
a t
a t
o t
e r
H
H
g
C
S
S
N
N
T I
CC
g
g
r u
t n
e
e
D
I H
L
R
e
e
g
g
O
= +3.3V or +5.0V and T
e r
r
Y
a
a
G
v i
L
I H
W
t n
v i t
v i t
O
e
H
C
G
s r
W
e
e
H
H
A
R
A
C
V
T
C
M
±
3
E
C
1 -
0
0
5
0
3
I
R
6 .
8 .
-
. N
0 .
5
0
SP3221E +3.0V to +5.5V RS-232 Transceiver
0
S I
6 .
T
C I
AMB
S
T
±
±
±
2
1
1
1
1
0
0
2
Y
5
(
5
0
3
7
= 25°C.
2 .
5 .
5 .
8 .
3 .
O
5 .
0
. P
4 .
5
0
0
N
L
3
N I
M
±
CC
E
±
±
2
2
0
1
1
A
7
6
2
4 .
4 .
4 .
= +3.0V to +5.5V with T
0
5
=
0
5
. X
0
G
N
, D
U
N
m
k
V
V
V
V
V
V
V
V
V
S
T I
A
S
S
S
A
H
S
U
T
D
C
A
o t
V
V
V
V
V
V
V
V
V
I
I
F
F
F
O
O
O
g i
g i
g i
l l
C
O
O
C
O
C
C
C
C
O
U
U
C
U
U
C
U
C
C
C
C
G
T
T
W
r d
u
u
u
N
T
T
T
=
=
=
=
=
=
=
=
N
e r
e r
e r
=
=
=
I D
N
v i
, D
V
0
3
5
3
5
1
1 -
r e
0
±
±
1
1
1
AMB
I T
V
3 .
0 .
3 .
0 .
=
6 .
+
0 .
V
1
1
5
5
5
T
O
V
V
V
V
m
V
o
=
5
r o
2
© Copyright 2004 Sipex Corporation
m
A
u
= T
V
, V
N
C
M
A
- V
C
A
p t
3
B
S
)
0 .
D
=
u
MIN
=
s t
r
V
+
v i
0
2
to T
o t
o l
e
, V
° 5
s r
a
5
d
V
MAX
C
5 .
d
e
O
s i
d
U
, V
.
T
a
i w
=
b
e l
h t
±
2
d
3
V
K