Loading...

TDA7344S

STMicroelectronics

TDA7344S by STMicroelectronics

STMicroelectronics TDA7344S is a BICMOS audio control IC with 2 channels, offering 70 dB channel separation and 0.02% harmonic distortion. It operates b/w -10 to 85 °C, requires 7-10.5V supplies, and is ideal for tone control circuits in various audio applications.

Median Price

-

Lifecycle Status

Suppliers In-Stock

7

In-Stock Inventory

1k+

Distributors (In-Stock)

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

A2Z Electronics, Inc.

USA . 3,326 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,326

-

-

-

-

Bristol Electronics

USA . 3,310 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,310

-

-

-

-

Vyrian

USA . 3,302 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,302

-

-

-

-

Microfarads

USA . 3,221 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,221

-

-

-

-

Maverick Electronics, Inc.

USA . 1,560 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,560

-

-

-

-

Anansix

USA . 304 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

304

-

-

-

-

Digiode

USA . 245 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

245

-

-

-

-

Distributors (Availability)

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

IDEA Electronic Components Group

UK . 935 parts In-Stock

1+ parts

$2.634

100+ parts

-

1k+ parts

$2.371

10k+ parts

-

935

$2.634

-

$2.371

-

MKK Technologies

India . 1,838 parts In-Stock

1+ parts

$4.953

100+ parts

-

1k+ parts

-

10k+ parts

-

1,838

$4.953

-

-

-

DigiPath Technology Company

USA . 1,838 parts In-Stock

1+ parts

$4.953

100+ parts

-

1k+ parts

-

10k+ parts

-

1,838

$4.953

-

-

-

Parana Technologies

USA . 2,349 parts In-Stock

1+ parts

-

100+ parts

$3.149

1k+ parts

-

10k+ parts

-

2,349

-

$3.149

-

-

Corphita

USA . 246 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

246

-

-

-

-

Assy Fe

Spain . 17 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

17

-

-

-

-

Overview

Elevate your audio experience with the TDA7344S by STMicroelectronics, a leading manufacturer known for top-quality Audio Control ICs. Perfect for enhancing sound quality and tone control, this rectangular-shaped IC offers exceptional channel separation of 70 dB and minimal harmonic distortion of just 0.02%. With a wide operating temperature range and dual terminal position, this versatile product is ideal for various applications. Trust in STMicroelectronics to deliver superior performance and reliability with the TDA7344S, providing customers with unparalleled value and benefits for their audio systems.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy material for the package body makes the product lightweight and durable, suitable for use in various applications.

General IC Type: TONE CONTROL CIRCUIT

The tone control circuit type allows for precise adjustment of audio frequencies, providing high-quality sound output.

Channel Separation: 70 dB

With a high channel separation of 70 dB, this product ensures clear and distinct audio signals without interference between channels.

Harmonic Distortion: 0.02 %

The low harmonic distortion of 0.02% ensures that the audio signals remain faithful to the original source, delivering crisp and accurate sound.

Power Supplies (V): 9

Operating at a voltage of 9V, this product offers a balanced power supply for efficient and reliable performance.

No. of Terminals: 42

The 42 terminals provide ample connectivity options, allowing for versatile and customizable audio control configurations.

Package Style (Meter): IN-LINE, SHRINK PITCH

The in-line, shrink pitch package style offers a compact and space-saving design, making installation and integration easier in various systems.

Maximum Operating Temperature: 85 °C

The high maximum operating temperature of 85 °C ensures stable and reliable performance even under demanding environmental conditions.

No. of Bands: 2

Featuring 2 bands, this product allows for effective control and adjustment of audio frequencies to achieve the desired sound output.

Minimum Operating Temperature: -10 °C

With a minimum operating temperature of -10 °C, this product can function in cold environments without compromising performance.

Terminal Finish: TIN LEAD

The tin lead terminal finish provides good conductivity and reliability, ensuring stable connections for optimal audio control.

Terminal Position: DUAL

The dual terminal position allows for easy installation and connection, enhancing user convenience and usability.

Maximum Seated Height: 5.08 mm

The low maximum seated height of 5.08 mm makes this product suitable for compact designs and space-constrained applications.

Width: 15.24 mm

With a width of 15.24 mm, this product offers a slim profile, making it ideal for integration in various audio systems with limited space.

Minimum Supply Voltage (Vsup): 7 V

The minimum supply voltage of 7V ensures compatibility with a wide range of power sources, enhancing the product's versatility.

Length: 36.83 mm

Measuring 36.83 mm in length, this product can fit into a variety of setups without taking up too much space, making it a flexible choice for audio control applications.

No. of Channels: 2

Featuring 2 channels, this product can handle stereo audio signals effectively, providing a balanced and immersive sound experience.

Technology: BICMOS

Utilizing BICMOS technology, this product offers a combination of high-performance bipolar and CMOS features, resulting in efficient power consumption and enhanced signal processing capabilities.

Terminal Form: THROUGH-HOLE

The through-hole terminal form ensures secure and reliable connections, making installation and assembly easier for users.

Maximum Supply Current: 35 mA

With a maximum supply current of 35 mA, this product operates efficiently without drawing excessive power, contributing to energy savings and overall system reliability.

Terminal Pitch: 1.778 mm

The terminal pitch of 1.778 mm allows for precise and compact terminal placements, enabling a neat and organized design for the audio control circuit.

Maximum Supply Voltage (Vsup): 10.5 V

The high maximum supply voltage of 10.5V provides headroom for voltage spikes and fluctuations, ensuring the product's robustness and protection against electrical stress.

Technical Specifications

Audio Control ICs TDA7344S attributes and parameters. Explore more Audio Control ICs devices from STMicroelectronics

Specs

Channel Separation:

70 dB

General IC Type:

Harmonic Distortion:

.02 %

JESD-30 Code:

R-PDIP-T42

JESD-609 Code:

e0

Length:

36.83 mm

No. of Bands:

2

No. of Channels:

2

No. of Terminals:

42

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-10 Cel

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

SDIP42,.6

Package Shape:

Package Style (Meter):

IN-LINE, SHRINK PITCH

Power Supplies (V):

9

Qualification:

Not Qualified

Maximum Seated Height:

5.08 mm

Sub-Category:

Audio Control ICs

Maximum Supply Current:

35 mA

Maximum Supply Voltage (Vsup):

10.5 V

Minimum Supply Voltage (Vsup):

7 V

Surface Mount:

NO

Technology:

BICMOS

Temperature Grade:

Terminal Finish:

TIN LEAD

Terminal Form:

Terminal Pitch:

1.778 mm

Terminal Position:

DUAL

Width:

15.24 mm

Trade Compliance

TDA7344S General Purpose 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

Category top products 20

Authentic purchasing experiences

Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.

Similar products 20