sp207et-tr Exar Corporation, sp207et-tr Datasheet - Page 13

• Manufacturer Part Number: sp207et-tr
• Description: Sp207 -5v, 5-driver/3-receiver Rs-232, Uses Small 0.1?f Capacitors
• Manufacturer: Exar Corporation

Date:05/26/2005
TYPICAL APPLICATION CIRCUITS
+5V INPUT
+5V INPUT
0.1µF
6.3V
*Receivers active during shutdown
0.1µF
6.3V
0.1µF
6.3V
0.1µF
16V
R
R
R
R
1
2
3
4
T
T
T
T
OUT
OUT
OUT
OUT
0.1µF
6.3V
0.1µF
16V
R
R
R
R
R
1
2
3
4
IN
IN
IN
IN
1
2
3
4
5
T
T
T
T
OUT*
OUT*
OUT*
OUT*
OUT*
+
+
1
2
3
4
EN
10
12
13
14
18
19
21
22
17
IN
IN
IN
IN
5
6
4
+
+
C
C
C
C
12
14
15
16
20
21
26
22
19
24
7
6
8
5
1
1
2
2
+
–
+
–
C
C
C
C
400kOHM
400kOHM
400kOHM
400kOHM
1
1
2
2
R
R
R
R
+
–
+
–
1
2
3
4
SP208
400kOHM
400kOHM
400kOHM
400kOHM
R
R
R
R
R
SP211B
9
V
8
GND
1
2
3
4
5
CC
5kOHM
5kOHM
5kOHM
5kOHM
11
10
GND
V
CC
5kOHM
5kOHM
5kOHM
5kOHM
5kOHM
T
T
T
T
1
2
4
3
V +
V –
T
T
T
T
1
2
3
4
V +
V –
11
15
2
1
24
20
7
3
23
16
T
T
T
T
R
R
R
R
13
17
2
3
1
28
9
4
27
23
18
25
+
1
2
3
4
1
2
3
4
0.1µF
16V
+
OUT
OUT
OUT
OUT
IN
IN
IN
IN
SD
0.1µF
6.3V
T
T
T
T
R
R
R
R
R
+
1
2
3
4
1
2
3
4
5
0.1µF
16V
+
IN*
OUT
OUT
OUT
OUT
IN*
IN*
IN*
IN*
0.1µF
6.3V
+5V High-Speed RS232 Transceivers
13
+5V INPUT
+5V INPUT
0.1µF
6.3V
*Receivers active during shutdown
0.1µF
6.3V
0.1µF
6.3V
0.1µF
16V
R
R
R
R
R
1
2
3
4
5
T
T
T
T
OUT
OUT
OUT
OUT
OUT
0.1µF
6.3V
0.1µF
16V
1
2
3
4
R
R
R
R
R
EN
IN
IN
IN
IN
1
2
3
4
5
OUT
OUT
OUT
OUT*
OUT*
T
T
T
T
+
+
1
2
3
4
EN
12
14
15
16
20
21
26
22
19
24
IN
IN
IN
IN
7
6
8
5
+
+
C
C
C
C
12
14
15
16
20
21
26
22
19
24
1
1
2
2
7
6
8
5
+
–
+
–
C
C
C
C
400kOHM
400kOHM
400kOHM
400kOHM
1
1
2
2
R
R
R
R
R
+
–
+
–
1
2
3
4
5
SP211
400kOHM
400kOHM
400kOHM
400kOHM
11
10
R
R
R
R
R
GND
© Copyright 2005 Sipex Corporation
V
1
2
3
4
5
SP213
CC
5kOHM
5kOHM
5kOHM
5kOHM
5kOHM
11
10
V
GND
CC
5kOHM
5kOHM
5kOHM
5kOHM
5kOHM
T
T
T
T
1
2
4
3
V +
V –
T
T
T
T
1
2
4
3
V +
V –
13
17
2
3
1
28
9
4
27
23
18
25
SD
T
T
T
T
R
R
R
R
R
13
17
2
3
1
28
9
4
27
23
18
25
+
1
2
3
4
1
2
3
4
5
0.1µF
16V
+
IN
OUT
OUT
OUT
OUT
IN
IN
IN
IN
T
T
T
T
R
R
R
R
R
SD
0.1µF
6.3V
+
1
2
3
4
1
2
3
4
5
0.1µF
16V
+
IN*
OUT
OUT
OUT
OUT
IN
IN
IN
IN*
0.1µF
6.3V