参数资料
型号: ICL3243IA-T
厂商: Intersil
文件页数: 25/28页
文件大小: 0K
描述: IC 3DRVR/5RCVR RS232 3V 28-SSOP
标准包装: 1,000
类型: 收发器
驱动器/接收器数: 3/5
规程: RS232
电源电压: 3 V ~ 5.5 V
安装类型: 表面贴装
封装/外壳: 28-SSOP(0.209",5.30mm 宽)
供应商设备封装: 28-SSOP
包装: 带卷 (TR)
6
FN4805.21
March 1, 2006
Typical Operating Circuits
ICL3221
ICL3222
ICL3223
ICL3232
15
VCC
T1OUT
T1IN
T1
0.1
F
+0.1F
+
0.1
F
11
13
2
4
3
7
V+
V-
C1+
C1-
C2+
C2-
+
0.1
F
5
6
R1OUT
R1IN
R1
8
9
5k
C1
C2
+ C3
C4
EN
1
GND
+3.3V
+
0.1
F
14
T
TL/CMO
S
LO
GI
C
LEVEL
S
RS
-232
LE
VELS
FORCEON
FORCEOFF
12
16
VCC
10
INVALID
TO POWER
CONTROL
LOGIC
+
C3 (OPTIONAL CONNECTION, NOTE)
NOTE: The negative terminal of C3 can be
connected to either VCC or GND
17
VCC
T1OUT
T2OUT
T1IN
T2IN
T1
T2
0.1
F
+
0.1
F
+
0.1
F
12
11
15
8
2
4
3
7
V+
V-
C1+
C1-
C2+
C2-
+
0.1
F
5
6
R1OUT
R1IN
14
5k
R2OUT
R2IN
9
10
5k
13
C1
C2
+ C3
C4
EN
SHDN
1
GND
18
+3.3V
+
0.1
F
16
VCC
TTL/
CMOS
LOG
IC
LEVELS
RS
-232
LE
VELS
R1
R2
+
C3 (OPTIONAL CONNECTION, NOTE)
NOTE: The negative terminal of C3 can be
connected to either VCC or GND
19
VCC
T1OUT
T2OUT
T1IN
T2IN
T1
T2
0.1
F
+
0.1
F
+
0.1
F
13
12
17
8
2
4
3
7
V+
V-
C1+
C1-
C2+
C2-
+
0.1
F
5
6
R1OUT
R1IN
16
5k
R2OUT
R2IN
9
10
5k
15
C1
C2
+ C3
C4
EN
1
GND
+3.3V
+
0.1
F
18
TTL
/CMO
S
LO
GI
C
LEVEL
S
RS
-232
LE
VELS
R1
R2
FORCEON
FORCEOFF
14
20
VCC
11
INVALID
TO POWER
CONTROL LOGIC
16
VCC
T1OUT
T2OUT
T1IN
T2IN
T1
T2
0.1
F
+
0.1
F
+
0.1
F
11
10
14
7
1
3
2
6
V+
V-
C1+
C1-
C2+
C2-
+
0.1
F
4
5
R1OUT
R1IN
13
5k
R2OUT
R2IN
8
9
5k
12
C1
C2
+ C3
C4
GND
+3.3V
+
0.1
F
15
TT
L/CMO
S
LO
GI
C
LEVEL
S
RS-
232
LEVELS
R1
R2
+
C3 (OPTIONAL CONNECTION, NOTE)
NOTE: The negative terminal of C3 can be
connected to either VCC or GND
ICL3221, ICL3222, ICL3223, ICL3232, ICL3241, ICL3243
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