1

®

FN4315.16

HIN202E, HIN206E, HIN207E, HIN208E,

HIN211E, HIN213E, HIN232E

±15kV, ESD-Protected, +5V Powered,

RS-232 Transmitters/Receivers

The HIN202E, HIN206E, HIN207E, HIN208E, HIN211E,

HIN213E, HIN232E 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).

The HIN206E, HIN211E and HIN213E 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.

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 input, and have a 3kΩ

to 7k

Ω input impedance. The receivers also feature

hysteresis to greatly improve noise rejection.

Features

• Pb-Free Plus Anneal Available (RoHS Compliant)

• High Speed ISDN Compatible . . . . . . . . . . . . . 230kbits/s

• ESD Protection for RS-232 I/O Pins to

±15kV (IEC61000)

• Meets All RS-232E and V.28 Specifications

• Requires Only 0.1

µF 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) . . . . . . . . . . . . .1

µA

• Three-State TTL/CMOS Receiver Outputs

• Multiple Drivers

-

±10V Output Swing for +5V Input

-300

Ω Power-Off Source Impedance

- Output Current Limiting

- TTL/CMOS Compatible

• Multiple Receivers

-

±30V Input Voltage Range

-3k

Ω 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

PART

NUMBER

POWER SUPPLY

VOLTAGE

NUMBER OF

RS-232

DRIVERS

NUMBER OF

RS-232

RECEIVERS

NUMBER OF

0.1

µF

EXTERNAL

CAPACITORS

LOW POWER

SHUTDOWN/TTL

THREE-STATE

NUMBER OF

RECEIVERS

ACTIVE IN

SHUTDOWN

HIN202E

+5V

2

2

4 Capacitors

No/No

0

HIN206E

+5V

4

3

4 Capacitors

Yes/Yes

0

HIN207E

+5V

5

3

4 Capacitors

No/No

0

HIN208E

+5V

4

4

4 Capacitors

No/No

0

HIN211E

+5V

4

5

4 Capacitors

Yes/Yes

0

HIN213E

+5V

4

5

4 Capacitors

Yes/Yes

2

HIN232E

+5V

2

2

4 Capacitors

No/No

0

Data Sheet

November 4, 2005

CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.

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