ICL3243CAZ-T Intersil, ICL3243CAZ-T Datasheet - Page 6

• Manufacturer Part Number: ICL3243CAZ-T
• Description: IC 3DRVR/5RCVR RS232 3V 28-SSOP
• Manufacturer: Intersil
• Type: Transceiverr

Specifications of ICL3243CAZ-T

• Number Of Drivers/receivers: 3/5
• Protocol: RS232
• Voltage - Supply: 3 V ~ 5.5 V
• Mounting Type: Surface Mount
• Package / Case: 28-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Typical Operating Circuits
+3.3V
0.1µF
0.1µF
R1
R2
+3.3V
R1
0.1µF
0.1µF
C
C
T1
T2
OUT
OUT
T1
1
2
OUT
C
C
IN
IN
NOTE: The negative terminal of C
connected to either V
IN
1
2
+
13
12
15
10
+
+
14
+
2
4
5
6
1
+
+
11
12
0.1µF
2
4
6
0.1µF
9
1
5
C1+
C1-
C2+
C2-
FORCEON
EN
C1+
C1-
C2+
C2-
EN
FORCEON
ICL3221, ICL3222, ICL3223, ICL3232, ICL3241, ICL3243
ICL3221
ICL3223
C
GND
V
3
R
R
6
GND
V
R
CC
(OPTIONAL CONNECTION, NOTE)
2
1
CC
T
T
CC
1
19
T
FORCEOFF
18
1
2
15
FORCEOFF
1
14
or GND
INVALID
INVALID
5kΩ
5kΩ
5kΩ
V+
V-
V+
V-
3
3
7
17
8
16
9
20
11
3
7
13
8
16
10
can be
+ C
+ C
TO POWER
CONTROL LOGIC
+
+ 0.1µF
0.1µF
C
0.1µF
T1
T2
R1
R2
V
0.1µF
C
T1
R1
V
TO POWER
CONTROL
LOGIC
3
4
CC
3
4
CC
OUT
OUT
IN
IN
OUT
IN
+3.3V
+3.3V
0.1µF
0.1µF
R1
R2
0.1µF
0.1µF
R1
R2
T1
T2
C
C
OUT
OUT
C
C
T1
T2
OUT
OUT
1
2
1
2
IN
IN
NOTE: The negative terminal of C
connected to either V
NOTE: The negative terminal of C
connected to either V
IN
IN
+
+
+
+
+
+
0.1µF
10
12
11
12
13
10
11
1
3
4
5
2
4
5
6
9
1
0.1µF
C1+
C1-
C2+
C2-
EN
C1+
C1-
C2+
C2-
ICL3222
ICL3232
C
GND
C
V
GND
V
R
R
3
R
R
CC
3
CC
2
CC
CC
1
(OPTIONAL CONNECTION, NOTE)
2
T
T
1
T
T
16
17
(OPTIONAL CONNECTION, NOTE)
1
2
16
1
2
15
or GND
or GND
SHDN
5kΩ
5kΩ
5kΩ
5kΩ
V+
V+
V-
V-
3
3
can be
can be
15
8
14
9
18
2
6
14
7
13
8
3
7
+ C
+
+ C
+
T1
T2
R1
R2
V
T1
T2
R1
R2
0.1µF
C
0.1µF
0.1µF
C
0.1µF
CC
3
4
OUT
OUT
OUT
OUT
IN
IN
IN
IN
3
4
March 1, 2006
FN4805.21