Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF Download HTML

ICL232 Datasheet(PDF) 1 Page - Intersil Corporation

Part No. ICL232
Description  5V Powered, Dual RS-232 Transmitter/Receiver
Download  6 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Maker  INTERSIL [Intersil Corporation]
Homepage  http://www.intersil.com/cda/home
Logo 

ICL232 Datasheet(HTML) 1 Page - Intersil Corporation

   
Zoom Inzoom in Zoom Outzoom out
 1 / 6 page
background image
1
TM
June 2001
ICL232
+5V Powered, Dual RS-232 Transmitter/Receiver
File Number
3020.6
Features
• Meets All RS-232C and V.28 Specifications
• Requires Only Single +5V Power Supply
• Onboard Voltage Doubler/Inverter
• Low Power Consumption
•2 Drivers
-
±9V Output Swing for +5V lnput
-300
Ω Power-off Source Impedance
- Output Current Limiting
- TTL/CMOS Compatible
-30V/
µs Maximum Slew Rate
• 2 Receivers
-
±30V Input Voltage Range
-3k
Ω to 7kΩ Input Impedance
- 0.5V Hysteresis to Improve Noise Rejection
• All Critical Parameters are Guaranteed Over the Entire
Commercial, Industrial and Military Temperature Ranges
Applications
• Any System Requiring RS-232 Communications Port
- Computer - Portable and Mainframe
- Peripheral - Printers and Terminals
- Portable Instrumentation
- Modems
• Dataloggers
Description
The ICL232 is a dual RS-232 transmitter/receiver interface
circuit that meets all ElA RS-232C and V.28 specifications. It
requires a single +5V power supply, and features two
onboard charge pump voltage converters which generate
+10V and -10V supplies from the 5V supply.
The drivers feature true TTL/CMOS input compatibility, slew-
rate-limited output, and 300
Ω power-off source impedance.
The receivers can handle up to +30V, and have a 3k
Ω to 7kΩ
input impedance. The receivers also have hysteresis to
improve noise rejection.
Ordering Information
PART NUMBER
TEMP.
RANGE (oC)
PACKAGE
PKG.
NO.
ICL232CPE
0 to 70
16 Ld PDIP
E16.3
ICL232CBE
0 to 70
16 Ld SOIC
M16.3
ICL232lPE
-40 to 85
16 Ld PDIP
E16.3
ICL232lBE
-40 to 85
16 Ld SOIC
M16.3
ICL232MJE
-55 to 125
16 Ld CERDIP
F16.3
Pinout
ICL232 (PDIP, CERDIP, SOIC)
TOP VIEW
Functional Diagram
14
15
16
9
13
12
11
10
1
2
3
4
5
7
6
8
C1+
V+
C1-
C2+
C2-
V-
R2IN
T2OUT
VCC
T1OUT
R1IN
R1OUT
T1IN
T2IN
R2OUT
GND
+5V
2
16
T1OUT
T2OUT
T1IN
T2IN
11
10
14
7
R1OUT
R1IN
13
12
R2OUT
R2IN
8
9
1
µF
6
+
1
µF
4
5
+
1
µF
1
3
+
1
µF
+
+
1.0
µF
15
VCC
V+
T1
T2
+5V
400k
+5V
400k
R1
5k
R2
5k
+10V TO -10V
VOLTAGE INVERTER
V-
C2+
C2-
+5V TO 10V
VOLTAGE INVERTER
C1+
C1-
itle
L23
b-
t
V
w-
d,
al
-
2
ns-
t-
/Rec
er)
utho
)
ey-
rds
ter-
rpo-
ion)
re-
r()
OCI
O
f-
rk
ge-
de
se-
t-
es
OC-
EW
f-
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143
| Intersil and Design is a trademark of Intersil Americas Inc. | Copyright © Intersil Americas Inc. 2001


Html Pages

1  2  3  4  5  6 


Datasheet Download




Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ]  

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Alldatasheet API   |   Link Exchange   |   Manufacturer List
All Rights Reserved© Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn