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HomeProductsIntegrated Circuits (ICs)Interface - Drivers, Receivers, TransceiversTRS3232ECDBR
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TRS3232ECDBR - Texas Instruments

Manufacturer Part Number
TRS3232ECDBR
Manufacturer
Texas Instruments
Allelco Part Number
32D-TRS3232ECDBR
Warranty
1 Year Allelco Warranty - Find out more
Parts Description
IC TRANSCEIVER FULL 2/2 16SSOP
Package
16-SSOP
Data sheet
1.TRS3232ECDBR.pdf ...

HTML Datasheet

TRS3232E.pdf

PCN Obsolescence/ EOL

RS232 EOL 29/Jun/2021.pdf
RoHs Status
ROHS3 Compliant
Compare
Our certification
In stock: 12510
  • Unit Price: $0.901
  • Subtotal: $0.00

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Add to Cart and Submit RFQ now, we'll contact you immediately.

Quantity Unit Price Ext. Price
1+ $0.901 $0.90
200+ $0.349 $69.80
500+ $0.336 $168.00
1000+ $0.33 $330.00
The above prices does not include taxes and freight rates, which will be calculated on the order pages.
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Specifications

TRS3232ECDBR Tech Specifications
Texas Instruments - TRS3232ECDBR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - TRS3232ECDBR

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply 3V ~ 5.5V  
Type Transceiver  
Supplier Device Package 16-SSOP  
Series -  
Receiver Hysteresis 300 mV  
Protocol RS232  
Package / Case 16-SSOP (0.209', 5.30mm Width)  
Product Attribute Attribute Value  
Package Tape & Reel (TR)  
Operating Temperature 0°C ~ 70°C  
Number of Drivers/Receivers 2/2  
Mounting Type Surface Mount  
Duplex Full  
Data Rate 250kbps  
Base Product Number TRS3232  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

TRS3232ECDBR

Manufacturer

Texas Instruments

Introduction

The TRS3232ECDBR is an RS232 transceiver with integrated charge pump used for serial communication.

Product Features and Performance

RS232 Transceiver with 2 Driver and 2 Receiver channels

Full duplex communication capability

Receiver Hysteresis of 300 mV for noise rejection

Supports data rate up to 250kbps for high-speed communication

Operates from a single 3V to 5.5V power supply

Designed for Operation from 0°C to 70°C

Surface Mount 16-SSOP Package for compact board designs

Product Advantages

Integrated charge pump circuitry, requiring minimal external components

Low-power consumption makes it suitable for battery-operated applications

Robust ESD Protection for enhanced reliability

Industrial temperature range for a wide range of applications

Key Technical Parameters

Voltage Supply: 3V ~ 5.5V

Data Rate: 250kbps

Number of Drivers/Receivers: 2/2

Duplex: Full

Receiver Hysteresis: 300mV

Operating Temperature: 0°C ~ 70°C

Mounting Type: Surface Mount

Package / Case: 16-SSOP

Supplier Device Package: 16-SSOP

Quality and Safety Features

Designed according to industry-standard quality and reliability specifications

ESD protection for rugged environments

Compatibility

Compatible with RS232 protocol for serial communication

Interoperable with various microcontrollers and devices with proper voltage translation

Application Areas

Consumer electronics

Industrial automation

Point of sale systems

Data communication infrastructure

Product Lifecycle

Obsolete - Check for potential replacement or alternative parts

Several Key Reasons to Choose This Product

Proven reliability and performance from Texas Instruments

Ease of integration due to small footprint and minimal external components

Compliance with the mainstream RS232 communication protocol for broad compatibility

Useful in a wide variety of applications due to its versatile power supply requirements and temperature range

Surface mount technology aligns with modern PCB assembly processes

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments TRS3232ECDBR

Product Attribute TRS3232ECDR TRS3232ECDBG4 TRS3232ECDWR TRS3232ECDB
Part Number TRS3232ECDR TRS3232ECDBG4 TRS3232ECDWR TRS3232ECDB
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Package - Tape & Reel (TR) Tube Tape & Reel (TR)
Supplier Device Package - 196-NFBGA (12x12) 16-PDIP 64-VQFN (9x9)
Receiver Hysteresis - - - -
Base Product Number - DAC34H84 MAX500 ADS62P42
Number of Drivers/Receivers - - - -
Type - - - -
Voltage - Supply - - - -
Data Rate - - - -
Mounting Type - Surface Mount Through Hole Surface Mount
Operating Temperature - -40°C ~ 85°C 0°C ~ 70°C -40°C ~ 85°C
Protocol - - - -
Duplex - - - -
Package / Case - 196-LFBGA 16-DIP (0.300', 7.62mm) 64-VFQFN Exposed Pad
Series - - - -

TRS3232ECDBR Datasheet PDF

Download TRS3232ECDBR pdf datasheets and Texas Instruments documentation for TRS3232ECDBR - Texas Instruments.

HTML Datasheet
TRS3232E.pdf
PCN Obsolescence/ EOL
RS232 EOL 29/Jun/2021.pdf

Customers Also Interested in

Recommended Products

Customer Reviews

Evaluation: 10 Articles

  • Jess***Jones
    Apr 17, 2026

    It offers good value for the price, and the specifications match the description. I’ve been using it for two days with no issues, and I’ll definitely buy it again if I need it in the future.

  • Mich***Smith
    Apr 17, 2026

    Shipping was on time, the component pins are neatly aligned, and I tested 10 of them with a multimeter—all readings were within the specified range. Highly recommended.

  • Aman***arris
    Apr 3, 2026

    It was great—the entire process, from placing the order to receiving the package, went very smoothly. The components were consistent, the price was fair, and I had a very pleasant shopping experience.

  • Mike***nch
    Apr 3, 2026

    Better than expected! The resistance and capacitance readings were spot-on, and it passed the test on the first try. The service was reliable, and the packaging was thoughtful—I highly recommend it.

  • Daic***K.
    Mar 23, 2026

    Very good. No issue after long time testing.

  • Kevi***.
    Mar 17, 2026

    Fast switching and stable output. Very satisfied with this IC

  • Daou***hekebkeb
    Jun 16, 2024

    I had a great experience purchasing items from Allelcoelec, I recommend

  • Uri ***al
    Jun 19, 2024

    Good comunication,
    Transpnt regarding the process and price.

  • Yaqu***l Ali
    Jun 19, 2024

    Providing reasonable prices, regular follow-up of orders, providing accurate and regular invoices, timely delivery of goods, excellent customer service and providing original goods and best quality materials.

  • Lea ***
    Jun 19, 2024

    Morrey was very helpful and right on top of things!
    He replied quickly to my RFQ. He was very courteous and professional.

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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TRS3232ECDBR Image

TRS3232ECDBR

Texas Instruments
32D-TRS3232ECDBR

Want a better price? Add to Cart and Submit RFQ now, we'll contact you immediately.

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