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TRSF3223E Datasheet 3-v To 5.5-v Multichannel Rs-232 Line Driver/receiver

Manufacturer: Texas Instruments

Overview: TRSF3223E .ti. SLLS824A – AUGUST 2007 – REVISED SEPTEMBER 2011 3-V TO 5.

General Description

/ ORDERING INFORMATION The TRSF3223E consists of two line drivers, two line receivers, and a dual charge-pump circuit with ±15-kV ESD protection pin to pin (serial-port connection pins, including GND).

This device meets the requirements of TIA/EIA-232-F and provides the electrical interface between an asynchronous munication controller and the serial-port connector.

The charge pump and four small external capacitors allow operation from a single 3-V to 5.5-V supply.

Key Features

  • 1.
  • ESD Protection for RS-232 Bus Pins.
  • ±15-kV Human-Body Model (HBM).
  • ±8-kV IEC 61000-4-2, Contact Discharge.
  • ±15-kV IEC 61000-4-2, Air-Gap Discharge.
  • Meets or Exceeds the Requirements of TIA/EIA-232-F and ITU v.28 Standards.
  • Operates With 3-V to 5.5-V VCC Supply.
  • Operates up to 1000 kbit/s.
  • Two Drivers and Two Receivers.
  • Low Standby Current . . . 1 μA Typ.
  • External Capacitors . . . 4 × 0.1 μF.
  • Acc.

More Datasheets from Texas Instruments

Part Number Description
TRSF3221 3-V TO 5.5-V SINGLE-CHANNEL RS-232 COMPATIBLE LINE DRIVER/RECEIVER
TRSF3221E 3-V to 5.5-V Single-Channel RS-232 1-Mbit Line Driver/Receiver
TRSF3222E 3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver
TRSF3232E 3-V TO 5.5-V Two-Channel RS-232 1-Mbit/s Line Driver/Reciever
TRSF3238E 3-V TO 5.5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER
TRSF3243 3-V to 5.5-V Multichannel RS-232 Compatible Line Driver/Receiver
TRSF23243 3-V TO 5.5-V DUAL RS-232 PORT
TRS202 5-V Dual RS-232 Line Driver/Receiver
TRS202E 5-V Dual RS-232 Line Driver/Receiver
TRS207 5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER

TRSF3223E Distributor