TRSF3221E - 3-V to 5.5-V Single-Channel RS-232 1-Mbit Line Driver/Receiver

Product Overview

Texas Instruments

Datasheet Details

Part number	TRSF3221E
Manufacturer	Texas Instruments
File Size	1.37 MB
Description	3-V to 5.5-V Single-Channel RS-232 1-Mbit Line Driver/Receiver
Datasheet	TRSF3221E Datasheet
Additional preview pages of the TRSF3221E datasheet.

Product details

Description

The TRSF3221E consists of one line driver, one line receiver, and a dual charge-pump circuit with ±15-kV IEC ESD protection pin to pin (serial-port connection pins, including GND).

Features

ESD protection for RS-232 pins.
±15-kV Human-body model (HBM).
±8-kV IEC 61000-4-2 Contact discharge.
±15-kV IEC 61000-4-2 Air-gap discharge.
Operates with 3-V to 5.5-V VCC supply.
Operates up to 1 Mbit/s.
Low-speed pin-compatible device (250 kbit/s).
TRS3221E.
Available in near chip-scale package, 16-pin VQFN (RGT, 82% smaller than TSSOP package).
Low standby current: 1 μA typical.
External capac.

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Other Datasheets by Texas Instruments

TRSF3221 - 3-V TO 5.5-V SINGLE-CHANNEL RS-232 COMPATIBLE 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
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

Published: Jun 9, 2023 |