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TRSF3232E Datasheet 3-v To 5.5-v Two-channel Rs-232 1-mbit/s Line Driver/reciever

Manufacturer: Texas Instruments

Overview: TRSF3232E SLLS825B – AUGUST 2007 – REVISED JUNE 2021 TRSF3232E 3-V TO 5.

General Description

The TRSF3232E 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 provides the electrical interface between an asynchronous communication 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

  • Operates with 3-V to 5.5-V VCC supply.
  • Operates up to 1 Mbit/s.
  • Low supply current: 300 μA typical.
  • External capacitors: 4 × 0.1 μF.
  • Accept 5-V logic input with 3.3-V supply.
  • Latch-up performance exceeds 100 mA Per JESD 78, class II.
  • ESD protection for RS-232 pins.
  • ±15-kV Human-Body Model (HBM).
  • ±15-kV IEC 61000-4-2 air-gap discharge.
  • ±8-kV IEC 61000-4-2 contact discharge.
  • Available in near chip s.

More Datasheets from Texas Instruments

Part Number Description
TRSF3238E 3-V TO 5.5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER
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
TRSF3223E 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

TRSF3232E Distributor