HIN202E thru HIN241E
TM
Data Sheet
March 2001
File Number 4315.8
+/-15kV, ESD-Protected, +5V Powered,
RS-232 Transmitters/Receivers
Features
• High Speed ISDN Compatible . . . . . . . . . . . . . 230kbits/s
• ESD Protection for RS-232 I/O Pins to ±15kV (IEC1000)
• Meets All RS-232E and V.28 Specifications
The HIN202E-HIN241E family of RS-232 transmitters/receivers
interface circuits meet all ElA high-speed RS-232E and V.28
specifications, and are particularly suited for those applications
where ±12V is not available. A redesigned transmitter circuit
improves data rate and slew rate, which makes this suitable for
ISDN and high speed modems. The transmitter outputs and
receiver inputs are protected to ±15kV ESD (Electrostatic
Discharge). They require a single +5V power supply and feature
onboard charge pump voltage converters which generate +10V
and -10V supplies from the 5V supply. The family of devices
offers a wide variety of high-speed RS-232 transmitter/receiver
combinations to accommodate various applications (see
Selection Table).
• Requires Only 0.1µF or Greater External Capacitors
• Two Receivers Active in Shutdown Mode (HIN213E)
• Requires Only Single +5V Power Supply
• Onboard Voltage Doubler/Inverter
• Low Power Consumption (Typ). . . . . . . . . . . . . . . . . . 5mA
• Low Power Shutdown Function (Typ) . . . . . . . . . . . . . 1µA
• Three-State TTL/CMOS Receiver Outputs
The HIN206E, HIN211E, HIN213E, HIN236E, and HIN241E
feature a low power shutdown mode to conserve energy in
battery powered applications. In addition, the HIN213E provides
two active receivers in shutdown mode allowing for easy
“wakeup” capability.
• Multiple Drivers
- ±10V Output Swing for +5V Input
- 300Ω Power-Off Source Impedance
- Output Current Limiting
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 hysteresis to
greatly improve noise rejection.
- TTL/CMOS Compatible
• Multiple Receivers
- ±30V Input Voltage Range
- 3kΩ to 7kΩ Input Impedance
- 0.5V Hysteresis to Improve Noise Rejection
Applications
• Any System Requiring High-Speed RS-232
Communications Port
- Computer - Portable, Mainframe, Laptop
- Peripheral - Printers and Terminals
- Instrumentation, UPS
- Modems, ISDN Terminal Adaptors
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
HIN202E
HIN206E
HIN207E
HIN208E
HIN211E
HIN213E
HIN232E
HIN236E
HIN237E
HIN238E
HIN241E
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
2
4
5
4
4
4
2
4
5
4
4
2
3
3
4
5
5
2
3
3
4
5
4 Capacitors
4 Capacitors
4 Capacitors
4 Capacitors
4 Capacitors
4 Capacitors
4 Capacitors
4 Capacitors
4 Capacitors
4 Capacitors
4 Capacitors
NO/NO
YES/YES
NO/NO
0
0
0
0
0
2
0
0
0
0
0
NO/NO
YES/YES
YES/YES
NO/NO
YES/YES
NO/NO
NO/NO
YES/YES
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
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Copyright © Intersil Americas Inc. 2001, All Rights Reserved
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