SP207H Datasheet, PDF (9/14 Pages) Sipex Corporation – +5V High-Speed RS-232 Transceivers

TYPICAL APPLICATION CIRCUITS
+5V INPUT
0.1µF
6.3V
0.1µF
6.3V
0.1µF
16V
10
+
C1 +
12 _{C1 –}
13
+
C2 +
14 _{C2 –}
9
VCC
SP207
0.1µF
+ 6.3V
V + ¹¹
V – ¹⁵
0.1µF
16V
+
7
T1 IN
T2 IN ⁶
T3 IN ¹⁸
T4 IN ¹⁹
T5 IN ²¹
400KOHM
T1
400KOHM
T2
400KOHM
T3
400KOHM
T4
400KOHM
T5
2
T1 OUT
3
T2 OUT
1
T3 OUT
24
T4 OUT
20
T5 OUT
5
R1 OUT
22
R2 OUT
17
R3 OUT
R1
5KOHM
R2
5KOHM
R3
5KOHM
8
GND
4
R1 IN
23
R2 IN
16
R3 IN
+5V INPUT
0.1µF
6.3V
0.1µF
6.3V
0.1µF
16V
12
+
C1 +
14 _{C1 –}
15
+
C2 +
16 _{C2 –}
11
VCC
SP211
0.1µF
+ 6.3V
V + ¹³
V – ¹⁷
0.1µF
16V
+
7
T1 IN
T2 IN ⁶
T3 IN ²⁰
T4 IN ²¹
400KOHM
T1
400KOHM
T2
400KOHM
T3
400KOHM
T4
2
T1 OUT
3
T2 OUT
1
T3 OUT
28
T4 OUT
8
R1 OUT
5
R2 OUT
26
R3 OUT
22
R4 OUT
19
R5 OUT
EN ²⁴
R1
5KOHM
R2
5KOHM
R3
5KOHM
R4
5KOHM
R5
5KOHM
10
GND
9
R1 IN
4
R2 IN
27
R3 IN
23
R4IN
18
R5 IN
25 _SD
+5V INPUT
0.1µF
6.3V
0.1µF
6.3V
0.1µF
16V
12
+
C1 +
14 _{C1 –}
15
+
C2 +
16 _{C2 –}
11
VCC
SP207B
0.1µF
+ 6.3V
V + ¹³
V – ¹⁷
0.1µF
16V
+
7
T1 IN
T2 IN ⁶
T3 IN ²⁰
T4 IN ²¹
T5 IN ²⁶
400KOHM
T1
400KOHM
T2
400KOHM
T3
400KOHM
T4
400KOHM
T5
2
T1 OUT
3
T2 OUT
1
T3 OUT
28
T4 OUT
23
T5 OUT
8
R1 OUT*
R1
9
R1 IN*
5
R2 OUT*
5KOHM
R2
4
R2 IN*
19
R3 OUT*
EN ²⁴
5KOHM
R3
5KOHM
18
R3 IN*
25
SD
*Receivers active during shutdown ¹⁰
GND
The SP207B is offered in a 28–pin SOIC or 28–pin SSOP package.
+5V INPUT
0.1µF
6.3V
0.1µF
6.3V
0.1µF
16V
12
+
C1 +
14 _{C1 –}
15
+
C2 +
16 _{C2 –}
11
VCC
SP211B
0.1µF
+ 6.3V
V + ¹³
V – ¹⁷
0.1µF
16V
+
7
T1 IN
T2 IN ⁶
T3 IN ²⁰
T4 IN ²¹
400KOHM
T1
400KOHM
T2
400KOHM
T3
400KOHM
T4
2
T1 OUT
3
T2 OUT
1
T3 OUT
28
T4 OUT
8
R1 OUT*
5
R2 OUT*
26
R3 OUT*
22
R4 OUT*
19
R5 OUT*
EN ²⁴
R1
5KOHM
R2
5KOHM
R3
5KOHM
R4
5KOHM
R5
5KOHM
*Receivers active during shutdown ¹⁰
GND
9
R1 IN*
4
R2 IN*
27
R3 IN*
23
R4IN*
18
R5 IN*
25
SD
TGoddard/SP207H/9614R0
SP207H/SP211H High–Speed Transceivers
9
© Copyright 2000 Sipex Corporation