TRS3232EQPWRQ1 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock

Name: TRS3232EQPWRQ1
Brand: Texas Instruments
SKU: TRS3232EQPWRQ1
Availability: InStock

Automotive-grade multichannel RS-232 line driver/receiver with 3V to 5.5V supply, Schmitt trigger inputs, and ±15kV ESD protection. Features 2 drivers and 2 receivers for reliable serial communication. From $0.64, in stock worldwide shipping.

ACTIVEIntegrated CircuitVerified Apr 2026

Package / Visual Reference

TRS3232EQPWRQ1Small Outline Packages

Quick Facts

Manufacturer: Texas Instruments
Package: Small Outline Packages
Pin Count: 16
Lifecycle: ACTIVE
Datasheet: TRS3232EQPWRQ1 Datasheet PDF
Category: Integrated Circuit
Price: From $0.6435(MOQ 1)
Temp Range: -40.0°C to 125.0°C
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of TRS3232EQPWRQ1?

Automotive-qualified (AEC-Q100) for reliable operation in harsh environments
±15kV ESD protection on RS-232 I/O pins for robust system reliability
Wide 3V to 5.5V supply range supports both 3.3V and 5V logic systems
Schmitt trigger inputs enhance noise immunity on receiver channels
2-driver/2-receiver multichannel design in compact 16-pin SOIC package

What is TRS3232EQPWRQ1 used for?

The TRS3232EQPWRQ1 is designed for automotive serial communication interfaces including infotainment systems, instrument clusters, and body control modules requiring RS-232 connectivity. It is also well-suited for industrial equipment, telematics units, and any embedded system needing reliable EIA-232 compliant signal conversion in extended temperature environments.

What are the specifications of TRS3232EQPWRQ1?

Pbfree Code	Yes
YTEOL	15
Differential Output	NO
Driver Number of Bits	2
High Level Input Current-Max	0.000001A
Input Characteristics	SCHMITT TRIGGER
Interface IC Type	LINE TRANSCEIVER
Interface Standard	EIA-232-F; TIA-232-F; V.28
JESD-30 Code	R-PDSO-G16
JESD-609 Code	e4
Number of Functions	2
Out Swing-Min	10V
Output Low Current-Max	0.0016A
Output Polarity	INVERTED
Package Body Material	PLASTIC/EPOXY
Package Equivalence Code	TSSOP16,.25
Package Shape	RECTANGULAR
Package Style	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel)	260
Qualification Status	Not Qualified
Receive Delay-Max	300ns
Receiver Number of Bits	2
Screening Level	AEC-Q100
Supply Current-Max	1mA
Supply Voltage-Max	3.6V
Supply Voltage-Min	3V
Supply Voltage-Nom	3.3V
Supply Voltage1-Max	5.5V
Supply Voltage1-Min	4.5V
Supply Voltage1-Nom	5V
Surface Mount	YES
Technology	BICMOS
Temperature Grade	AUTOMOTIVE
Terminal Finish	Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form	GULL WING
Terminal Pitch	0.65mm
Terminal Position	DUAL
Time@Peak Reflow Temperature-Max (s)	30
Transmit Delay-Max	300ns
Package	Small Outline Packages

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)
Moisture Sensitivity Level	MSL 1
ECCN	EAR99
HTS Code	8542.39.00.90
Country of Origin	Taiwan, Thailand

Where can I find the TRS3232EQPWRQ1 datasheet?

TRS3232EQPWRQ1 Datasheet Download

Official datasheet from Texas Instruments

What are equivalent replacements for TRS3232EQPWRQ1?

Compatible alternatives and drop-in replacements for TRS3232EQPWRQ1:

ICL3232CVZIntersil Corporation Line

Transceiver, 2 Func, 2 Driver, 2 Rcvr, CMOS, PDSO16

View Part →

Compare all alternatives & request quotes →

Frequently Asked Questions

What is the supply voltage range of the TRS3232EQPWRQ1?

The TRS3232EQPWRQ1 operates from a single 3V to 5.5V supply, making it compatible with both 3.3V and 5V logic systems commonly used in automotive and industrial designs.

What ESD protection level does the TRS3232EQPWRQ1 provide on RS-232 pins?

The device provides ±15kV ESD protection (Human Body Model) on all RS-232 input and output pins, significantly reducing the risk of damage from electrostatic discharge in harsh environments.

Is the TRS3232EQPWRQ1 qualified for automotive applications?

Yes, the TRS3232EQPWRQ1 carries the 'Q1' automotive catalog designation, indicating it is AEC-Q100 qualified and suitable for use in automotive systems requiring high reliability across extended temperature ranges.

What package does the TRS3232EQPWRQ1 come in and how many drivers/receivers does it have?

The TRS3232EQPWRQ1 is available in a 16-pin TSSOP (PDSO-G16) package and integrates 2 RS-232 drivers and 2 RS-232 receivers, supporting full-duplex serial communication in a compact footprint.

Related Guides

STM32H725IGT3 Selection Guide: Memory, Package, Temperature, and Supply

Choose the right STM32H725 variant by comparing Flash, package, pin count, temperature grade, connectivity, and production requirements.

Aug 1, 2026

STM32H725IGT3 High-Performance MCU Design Guide

Design STM32H725IGT3 systems for reliable 550 MHz operation with practical power, clock, cache, DMA, PCB, ADC, and recovery guidance.

Jul 31, 2026

150141VS73100 Violet SMD LED Selection Guide: Color, Drive, and Sourcing

Select the 150141VS73100 by wavelength, brightness, drive current, 3528 fit, reliability, and traceable sourcing requirements.

Jul 31, 2026

STEF05SGR 5 V eFuse Protection Design Guide

Design a reliable 5 V STEF05SGR eFuse stage with current-limit math, capacitor sizing, thermal analysis, fault recovery, and PCB layout guidance.

Jul 30, 2026

Why Buy from FindMyChip

Authorized Source

Verified supply chain with full traceability & inspection

Competitive Pricing

Factory-direct from China distributors, low MOQ

Fast Shipping

DHL Express 3–5 days · FedEx/UPS 5–7 days worldwide

Quality Guaranteed

30-day replacement for defective parts, no questions asked

About Texas Instruments

Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.

View all Texas Instruments parts →

More from Texas Instruments

SN74HC138PWT

Small Outline Packages

Integrated Circuit

MCP6292IDGKT

Small Outline Packages

Integrated Circuit

CD4511BMN

Dual-In-Line Packages

Integrated Circuit

UCC2803DG4

Small Outline Packages

Integrated Circuit

MC33078DRE4

Small Outline Packages

Integrated Circuit

TLV6710DDCT

SOT23 (6-Pin)

Integrated Circuit

AvailabilityIn Stock

Reference Price (USD)

From $0.6435

Buy from 1pc · Factory-direct pricing

Qty.	Unit Price	Ext. Price
1+	$2.6000	$2.60
100+	$1.1400	$114.00
125+	$0.7312	$91.40
412+	$0.6825	$281.19
1100+	$0.6435	$707.85

pcs

Unit price: $2.6000 · Total: $2.60

In Stock · 24h Response · Worldwide Shipping

Direct Contact

WhatsApp Inquiry Email RFQ

Lead Time3-7 business days

MOQFrom 1 piece

ShippingDHL / FedEx / UPS

OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

“Response time is incredible — usually under 4 hours. They understand that production lines can't wait.”

James Wright

Supply Chain Director, CircuitPro Ltd, UK

TRS3232EQPWRQ1 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock

What are the key features of TRS3232EQPWRQ1?

What is TRS3232EQPWRQ1 used for?

What are the specifications of TRS3232EQPWRQ1?

Compliance & Regulatory

Where can I find the TRS3232EQPWRQ1 datasheet?

What are equivalent replacements for TRS3232EQPWRQ1?

Frequently Asked Questions

What is the supply voltage range of the TRS3232EQPWRQ1?

What ESD protection level does the TRS3232EQPWRQ1 provide on RS-232 pins?

Is the TRS3232EQPWRQ1 qualified for automotive applications?

What package does the TRS3232EQPWRQ1 come in and how many drivers/receivers does it have?

Related Guides

STM32H725IGT3 Selection Guide: Memory, Package, Temperature, and Supply

STM32H725IGT3 High-Performance MCU Design Guide

150141VS73100 Violet SMD LED Selection Guide: Color, Drive, and Sourcing

STEF05SGR 5 V eFuse Protection Design Guide

Why Buy from FindMyChip

About Texas Instruments

More from Texas Instruments

You May Also Like