S E M I C O N D U C T O R
HIN200 thru HIN213
+5V Powered RS-232 Transmitters/Receivers
with 0.1Microfarad External Capacitors
August 1997
Features
Description
The HIN200-HIN213 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
HIN201 and HIN209) and feature onboard charge pump volt-
age converters which generate +10V and -10V supplies from
the 5V supply. The HIN203 and HIN205 require no external
capacitors and are ideally suited for applications where circuit
board space is critical. The family of devices offers a wide vari-
ety of RS-232 transmitter/receiver combinations to accommo-
date various applications (see Selection Table).
• Meets All RS-232E and V.28 Specifications
• HIN203 and HIN205 Require No External Capacitors
• Requires Only 0.1µF or Greater External Capacitors
• 120kbit/s Data Rate
• Two Receivers Active in Shutdown Mode (HIN213)
• Requires Only Single +5V Power Supply
- (+5V and +12V - HIN201 and HIN209)
• Onboard Voltage Doubler/Inverter
The HIN200, HIN206, HIN211 and HIN213 feature a low
power shutdown mode to conserve energy in battery
powered applications. In addition, the HIN213 provides two
active receivers in shutdown mode allowing for easy
“wakeup” capability.
• Low Power Consumption (Typ) . . . . . . . . . . . . . . . 5mA
• Low Power Shutdown Function (Typ) . . . . . . . . . . .1µA
• Three-State TTL/CMOS Receiver Outputs
The drivers feature true TTL/CMOS input compatibility, slew
rate-limited output, and 300Ω power-off source impedance.
The receivers can handle up to ±30V input, and have a 3kΩ
to 7kΩ input impedance. The receivers also feature hystere-
sis to greatly improve noise rejection.
• Multiple Drivers
- ±10V Output Swing for +5V lnput
- 300Ω Power-Off Source Impedance
- Output Current Limiting
- TTL/CMOS Compatible
- 30V/µs Maximum Slew Rate
Applications
• Any System Requiring RS-232 Communications Port
- Computer - Portable, Mainframe, Laptop
- Peripheral - Printers and Terminals
- Instrumentation
• Multiple Receivers
- ±30V Input Voltage Range
- 3kΩ to 7kΩ Input Impedance
- 0.5V Hysteresis to Improve Noise Rejection
- Modems
Selection Table
NUMBER OF
0.1µF
EXTERNAL
CAPACITORS
NUMBER OF
RECEIVERS
ACTIVE IN
NUMBER OF
RS-232
DRIVERS
NUMBER OF
RS-232
RECEIVERS
LOW POWER
SHUTDOWN/TTL
THREE-STATE
PART
NUMBER
POWER SUPPLY
VOLTAGE
SHUTDOWN
HIN200
HIN201
HIN202
HIN203
HIN204
HIN205
HIN206
HIN207
HIN208
HIN209
HIN211
HIN213
+5V
5
2
2
2
4
5
4
5
4
3
4
4
0
2
2
2
0
5
3
3
4
5
5
5
4 Capacitors
2 Capacitors
4 Capacitors
None
Yes/No
No/No
0
0
0
0
0
0
0
0
0
0
0
2
+5V and +9V to 13.2V
+5V
No/No
+5V
No/No
+5V
4 Capacitors
None
No/No
+5V
Yes/Yes
Yes/Yes
No/No
+5V
4 Capacitors
4 Capacitors
4 Capacitors
2 Capacitors
4 Capacitors
4 Capacitors
+5V
5V
No/No
+5V and +9V to 13.2V
No/Yes
Yes/Yes
Yes/Yes
+5V
+5V
CAUTION: These devices are sensitive to electrostatic discharge. Users should follow proper IC Handling Procedures.
File Number 3980.6
Copyright © Harris Corporation 1997
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