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ST3243BTR

STMicroelectronics

ST3243BTR by STMicroelectronics

ST3243BTR by STMicroelectronics is a versatile line transceiver with a max supply voltage of 5.5V, supporting EIA-232 standards. It features 3 functions and operates in industrial temp ranges from -40 °C to 85°C. Ideal for compact applications, it comes in a thin profile package with 28 terminals.

Median Price

-

Lifecycle Status

Suppliers In-Stock

3

In-Stock Inventory

1k+

Distributors (In-Stock)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Digiode

USA . 4,346 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4,346

-

-

-

-

Vyrian

USA . 2,910 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,910

-

-

-

-

Anansix

USA . 1,579 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,579

-

-

-

-

Distributors (Availability)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

IDEA Electronic Components Group

UK . 800 parts In-Stock

1+ parts

$7.325

100+ parts

-

1k+ parts

$6.593

10k+ parts

-

800

$7.325

-

$6.593

-

Microchip USA

USA . 460 parts In-Stock

1+ parts

$8.900

100+ parts

$8.900

1k+ parts

$8.900

10k+ parts

$8.900

460

$8.900

$8.900

$8.900

$8.900

MKK Technologies

India . 984 parts In-Stock

1+ parts

$13.774

100+ parts

-

1k+ parts

-

10k+ parts

-

984

$13.774

-

-

-

DigiPath Technology Company

USA . 984 parts In-Stock

1+ parts

$13.774

100+ parts

-

1k+ parts

-

10k+ parts

-

984

$13.774

-

-

-

AZTECH Wire

Italy . 545 parts In-Stock

1+ parts

$14.960

100+ parts

-

1k+ parts

-

10k+ parts

-

545

$14.960

-

-

-

Component Stockers USA

USA . 492 parts In-Stock

1+ parts

$99.990

100+ parts

-

1k+ parts

-

10k+ parts

-

492

$99.990

-

-

-

Parana Technologies

USA . 2,368 parts In-Stock

1+ parts

-

100+ parts

$8.758

1k+ parts

-

10k+ parts

-

2,368

-

$8.758

-

-

Vigor

Singapore . 1,545 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

-

1,545

-

-

-

-

Corphita

USA . 836 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

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836

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Overview

Elevate your design with the ST3243BTR from STMicroelectronics, a robust line driver and receiver that ensures exceptional performance in industrial applications. With its compact and efficient package, this device supports a wide voltage range, delivering reliability where you need it most. Trust in STMicroelectronics’ legacy of quality to boost your projects, offering unparalleled value, reduced power consumption, and seamless integration for optimal signal transmission.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Durable and lightweight, ensuring reliability and longevity of the device in various applications.

Surface Mount: YES

Allows for compact and efficient PCB designs, saving space and enhancing assembly speed.

Maximum Supply Voltage: 5.5 V

Provides flexibility in design, allowing the use of different power supply configurations.

No. of Functions: 3

Versatile functionality in a single package, reducing component count and simplifying design.

Package Shape: RECTANGULAR

A standard shape that allows for easy integration into various circuit designs.

Power Supplies (V): 3.3/5

Supports standard power supply levels, making it compatible with a wide range of systems.

No. of Terminals: 28

Provides multiple connection points for complex circuitry, enhancing design capabilities.

Package Style (Meter): SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

Enables a compact footprint for space-constrained applications without sacrificing performance.

Minimum Supply Voltage: 3 V

Offers flexibility in operation, accommodating various low-voltage systems.

Maximum Operating Temperature: 85 °C

Suitable for industrial applications where higher temperatures might occur, ensuring reliable performance.

Minimum Operating Temperature: -40 °C

Designed for harsh environments, this guarantees operation in extreme conditions.

Terminal Finish: NICKEL PALLADIUM GOLD

Ensures excellent conductivity and resistance to corrosion for improved longevity.

Terminal Position: DUAL

Facilitates versatile mounting options, allowing for easier routing of connections.

Maximum Seated Height: 1.2 mm

Low profile design helps in maintaining a slim design for compact devices.

Width: 4.4 mm

Compact width aids in minimizing PCB space, beneficial for dense board layouts.

Maximum Output Low Current: 1.6 Amp

Capable of driving loads without additional amplification, enhancing overall design efficiency.

Receiver No. of Bits: 5

Allows effective data transfer and communication in multi-bit applications, improving functionality.

Peak Reflow Temperature °C: 260

Compatible with standard soldering processes, making it easy to integrate into assembled products.

Length: 9.7 mm

Compact length suitable for modern designs requiring small components.

Minimum Out Swing: 10 V

Enables better signal integrity, ensuring reliable communication over longer distances.

Temperature Grade: INDUSTRIAL

Built to withstand industrial-level stressors, ensuring durability and reliability over long periods.

Maximum Receive Delay: 0 ns

Ensures fast data communication without latency, making it ideal for real-time applications.

Terminal Form: GULL WING

Facilitates reliable soldering to PCBs and robust electrical connections.

Interface Standard: EIA-232; TIA-232; V.24; V.28

Ensures compatibility with established communication standards, facilitating integration into existing systems.

Maximum Supply Current: 1 mA

Minimum power consumption helps in energy-efficient designs, extending battery life in portable devices.

Input Characteristics: SCHMITT TRIGGER

Provides improved noise immunity and faster switching, critical for maintaining signal quality.

Nominal Supply Voltage: 3.3 V

Common voltage level enhances compatibility with many microcontrollers and logic families.

Terminal Pitch: 0.65 mm

Allows for denser configurations on modern PCBs, ideal for compact electronic devices.

Driver No. of Bits: 3

Multi-bit capability supports efficient data transmission in versatile applications.

Interface IC Type: LINE TRANSCEIVER

Specialized for line communication, ensuring optimal performance in data transmission scenarios.

Technical Specifications

Line Drivers & Receivers ST3243BTR attributes and parameters. Explore more Line Drivers & Receivers devices from STMicroelectronics

Specs

Differential Output:

NO

Driver No. of Bits:

3

Input Characteristics:

SCHMITT TRIGGER

Interface IC Type:

Interface Standard:

EIA-232; TIA-232; V.24; V.28

JESD-30 Code:

R-PDSO-G28

JESD-609 Code:

e4

Length:

9.7 mm

No. of Functions:

3

No. of Terminals:

28

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

Minimum Out Swing:

10 V

Maximum Output Low Current:

1.6 Amp

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

TSSOP28,.25

Package Shape:

Package Style (Meter):

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

Peak Reflow Temperature (C):

260

Power Supplies (V):

3.3/5

Qualification:

Not Qualified

Maximum Receive Delay:

0 ns

Receiver No. of Bits:

5

Maximum Seated Height:

1.2 mm

Sub-Category:

Line Driver or Receivers

Maximum Supply Current:

1 mA

Maximum Supply Voltage:

5.5 V

Minimum Supply Voltage:

3 V

Nominal Supply Voltage:

3.3 V

Surface Mount:

YES

Temperature Grade:

Terminal Finish:

NICKEL PALLADIUM GOLD

Terminal Form:

Terminal Pitch:

.65 mm

Terminal Position:

DUAL

Width:

4.4 mm

Trade Compliance

ST3243BTR Interface ICs trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

Manufacturer Highlights

STMicroelectronics

STMicroelectronics is a global leader in the semiconductor manufacturing industry, with over 35 years of experience providing innovative and advanced technologies for customers around the world. Headquartered in Netherlands, STMicroelectronics has more than 51,323 employees worldwide and operates across 32 countries all over Europe, Asia-Pacific and the Americas. The company’s portfolio includes integrated circuits, discrete components, application-specific standard products, and computer chipsets. STMicroelectronics serves a wide range of industries such as automotive, consumer markets, healthcare and industrial applications.

Management team

President, CEO

Jean-Marc Chery

President, CFO, Finance, Purchasing,Enterprise Risk Management & Resilience

Lorenzo Grandi

President, Sales & Marketing

Jerome Roux

Manufacturer fab locations 33

Fab name Location Fab Initiation Wafer Capacity

Castelletto

Fabrication

Fab Initiation

1968

Italy

Castelletto

Wafer Capacity

1968

SGFAB AMK 6

Fabrication

Fab Initiation

2000

Singapore

Singapore

Wafer Capacity

29,000

2000

29,000

AG200

Fabrication

Fab Initiation

2000

Italy

Agrate Brianza

Wafer Capacity

14,000

2000

14,000

RST 8

Fabrication

Fab Initiation

2000

France

Rousset

Wafer Capacity

35,000

2000

35,000

Crolles 1

Fabrication

Fab Initiation

1993

France

Crolles

Wafer Capacity

30,000

1993

30,000

Crolles 2-ext. mod 5

Fabrication

Fab Initiation

-

France

Crolles

Wafer Capacity

-

Crolles 2-ext. mod 2

Fabrication

Fab Initiation

2022

France

Crolles

Wafer Capacity

2022

Crolles 2-ext. mod 3

Fabrication

Fab Initiation

2023

France

Crolles

Wafer Capacity

2023

Crolles 2

Fabrication

Fab Initiation

2004

France

Crolles

Wafer Capacity

28,000

2004

28,000

AG200

Fabrication

Fab Initiation

1985

Italy

Agrate Brianza

Wafer Capacity

14,000

1985

14,000

SiC Fab

Fabrication

Fab Initiation

2006

Sweden

Norrköping

Wafer Capacity

10,000

2006

10,000

Fab 3

Fabrication

Fab Initiation

2005

France

Tours

Wafer Capacity

2,000

2005

2,000

Fab 1 & Fab 2

Fabrication

Fab Initiation

1978

France

Tours

Wafer Capacity

55,000

1978

55,000

Fab 2

Fabrication

Fab Initiation

1997

Italy

Catania

Wafer Capacity

30,000

1997

30,000

SGFAB-AMK 6E

Fabrication

Fab Initiation

2003

Singapore

Singapore

Wafer Capacity

145,000

2003

145,000

SGFAB-AMJ 9

Fabrication

Fab Initiation

1984

Singapore

Singapore

Wafer Capacity

152,000

1984

152,000

AG300 (R3)

Fabrication

Fab Initiation

2022

Italy

Agrate Brianza

Wafer Capacity

2022

Fab 2

Fabrication

Fab Initiation

1980

Italy

Catania

Wafer Capacity

25,000

1980

25,000

AG200

Fabrication

Fab Initiation

1987

Italy

Agrate Brianza

Wafer Capacity

34,000

1987

34,000

AG300

Fabrication

Fab Initiation

2024

Italy

Agrate Brianza

Wafer Capacity

2024

Crolles 2-ext. mod 1

Fabrication

Fab Initiation

2020

France

Crolles

Wafer Capacity

2,000

2020

2,000

Fab 1 6-inch fab

Fabrication

Fab Initiation

2013

Italy

Catania

Wafer Capacity

11,000

2013

11,000

SiC 6-inch line

Fabrication

Fab Initiation

2021

Singapore

Singapore

Wafer Capacity

2021

Fab 1 6-inch fab

Fabrication

Fab Initiation

2020

Italy

Catania

Wafer Capacity

2,500

2020

2,500

200mm GaN

Fabrication

Fab Initiation

2021

France

Tours

Wafer Capacity

2,500

2021

2,500

Fab 2

Fabrication

Fab Initiation

2018

Italy

Catania

Wafer Capacity

14,000

2018

14,000

SGFAB-AMK 8

Fabrication

Fab Initiation

2001

Singapore

Singapore

Wafer Capacity

30,000

2001

30,000

Crolles 2- JV Fab

Fabrication

Fab Initiation

2024

France

Crolles

Wafer Capacity

2024

SGFAB-AMK 6

Fabrication

Fab Initiation

2016

Singapore

Singapore

Wafer Capacity

38,125

2016

38,125

SGFAB-AMK 2E

Fabrication

Fab Initiation

2010

Singapore

Singapore

Wafer Capacity

20,000

2010

20,000

Silicon Carbide A.B.

Fabrication

Fab Initiation

2021

Sweden

Norrköping

Wafer Capacity

2021

SiC wafer/EPI Fab

Fabrication

Fab Initiation

2023

Italy

Catania

Wafer Capacity

2023

SiC Device Fab

Fabrication

Fab Initiation

2025

Italy

Catania

Wafer Capacity

2025

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