参数资料
型号: HIN235CP
厂商: INTERSIL CORP
元件分类: Line Driver or Receiver
英文描述: LINE TRANSCEIVER, PDIP24
封装: PLASTIC, DIP-24
文件页数: 1/13页
文件大小: 290K
代理商: HIN235CP
503
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
http://www.intersil.com or 407-727-9207
| Copyright
Intersil Corporation 1999
HIN230 thru HIN241
+5V Powered RS-232
Transmitters/Receivers
The HIN230-HIN241 family of RS-232 transmitters/receivers
interface circuits meet all ElA RS-232E and V.28 specifications,
and are particularly suited for those applications where
±12V is
not available. They require a single +5V power supply (except
HIN231 and HIN239) and features onboard charge pump
voltage converters which generate +10V and -10V supplies
from the 5V supply. The HIN233 and HIN235 require no
external capacitors and are ideally suited for applications where
circuit board space is critical. The family of devices offer a wide
variety of RS-232 transmitter/receiver combinations to
accommodate various applications (see Selection Table).
The drivers feature true TTL/CMOS input compatibility, slew-
rate-limited output, and 300
power-off source impedance.
The receivers can handle up to
±30V, and have a 3k to 7k
input impedance. The receivers also feature hysteresis to
greatly improve noise rejection.
Features
Meets All RS-232E and V.28 Specications
Requires Only Single +5V Power Supply
- (+5V and +12V - HIN231 and HIN239)
HIN233 and HIN235 Require No External Capacitors
Onboard Voltage Doubler/Inverter
Low Power Consumption
Low Power Shutdown Function
Three-State TTL/CMOS Receiver Outputs
Multiple Drivers
-
10V Output Swing for +5V lnput
- 300W Power-Off Source Impedance
- Output Current Limiting
- TTL/CMOS Compatible
- 30V/ms Maximum Slew Rate
Multiple Receivers
-
30V Input Voltage Range
- 3kW to 7kW Input Impedance
- 0.5V Hysteresis to Improve Noise Rejection
Applications
Any System Requiring RS-232 Communications Port
- Computer - Portable, Mainframe, Laptop
- Peripheral - Printers and Terminals
- Instrumentation
- Modems
Selection Table
PART
NUMBER
POWER SUPPLY
VOLTAGE
NUMBER OF
RS-232
DRIVERS
NUMBER OF
RS-232
RECEIVERS
EXTERNAL
COMPONENTS
LOW POWER
SHUTDOWN/TTL
THREE-STATE
NUMBER OF
LEADS
HIN230
+5V
5
0
4 Capacitors
YES/NO
20
HIN231
+5V and +7.5V to 13.2V
2
2 Capacitors
NO/NO
16
HIN232
+5V
2
4 Capacitors
NO/NO
16
HIN233
+5V
2
None
NO/NO
20
HIN234
+5V
4
0
4 Capacitors
NO/NO
16
HIN235
+5V
5
None
YES/YES
24
HIN236
+5V
4
3
4 Capacitors
YES/YES
24
HIN237
+5V
5
3
4 Capacitors
NO/NO
24
HIN238
+5V
4
4 Capacitors
NO/NO
24
HIN239
+5V and +7.5V to 13.2V
3
5
2 Capacitors
NO/YES
24
HIN240
+5V
5
4 Capacitors
YES/YES
44
HIN241
+5V
4
5
4 Capacitors
YES/YES
28
Data Sheet
February 1999
File Number
3138.5
[ /Title
(HIN2
30 thru
HIN24
1)
/Sub-
ject
(+5V
Pow-
ered
RS-
232
Trans-
mit-
ters/Re
ceiver)
/Autho
r ()
/Key-
words
(Inter-
sil
Corpo-
ration)
/Cre-
ator ()
/DOCI
NFO
pdf-
mark
[
/Page-
Mode
/Use-
Out-
lines
/DOC-
VIEW
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