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TCM320AC37CN

Texas Instruments

TCM320AC37CN by Texas Instruments

TCM320AC37CN by Texas Instruments is a 20-terminal PCM CODEC with A-LAW companding law and 13-bit linear coding. Operating in synchronous/asynchronous mode, it has a supply voltage of 3V and max current of 7.5mA. This audio codec is ideal for telecom applications requiring filtering and precise gain control.

Median Price

$2.513

Lifecycle Status

Suppliers In-Stock

7

In-Stock Inventory

1k+

Distributors (Authorized)

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

Rochester

USA . 351 parts In-Stock

1+ parts

-

100+ parts

$2.250

1k+ parts

$2.010

10k+ parts

$1.900

351

-

$2.250

$2.010

$1.900

DigiKey

USA . 351 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$2.600

10k+ parts

-

351

-

-

$2.600

-

Verical

USA . 351 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$2.513

10k+ parts

$2.375

351

-

-

$2.513

$2.375

Distributors (In-Stock)

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

Digiode

USA . 4,038 parts In-Stock

1+ parts

$2.375

100+ parts

-

1k+ parts

-

10k+ parts

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4,038

$2.375

-

-

-

Vyrian

USA . 731 parts In-Stock

1+ parts

$2.500

100+ parts

-

1k+ parts

-

10k+ parts

-

731

$2.500

-

-

-

Zilex Electronics Inc.

Canada . 660 parts In-Stock

1+ parts

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100+ parts

-

1k+ parts

-

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660

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-

-

-

Pegasus Components GmbH

Germany . 36 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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36

-

-

-

-

Distributors (Availability)

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

Parana Technologies

USA . 903 parts In-Stock

1+ parts

$0.812

100+ parts

-

1k+ parts

$1.786

10k+ parts

-

903

$0.812

-

$1.786

-

ChromeModa Solutions

Germany . 639 parts In-Stock

1+ parts

$0.912

100+ parts

$0.748

1k+ parts

-

10k+ parts

-

639

$0.912

$0.748

-

-

IDEA Electronic Components Group

UK . 430 parts In-Stock

1+ parts

$0.912

100+ parts

-

1k+ parts

$0.821

10k+ parts

-

430

$0.912

-

$0.821

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Corphita

USA . 3,025 parts In-Stock

1+ parts

$2.250

100+ parts

-

1k+ parts

-

10k+ parts

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3,025

$2.250

-

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DigiPath Technology Company

USA . 1,733 parts In-Stock

1+ parts

-

100+ parts

$0.822

1k+ parts

-

10k+ parts

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1,733

-

$0.822

-

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Assy Fe

Spain . 15 parts In-Stock

1+ parts

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15

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Overview

Unlock the power of crystal-clear audio with the TCM320AC37CN by Texas Instruments. As a leading manufacturer in the industry, Texas Instruments delivers top-notch quality and reliability. This Audio Codec is perfect for a wide range of applications, providing seamless synchronous/asynchronous operation with 13-bit linear coding. With a compact design and low supply current, this product offers unmatched value and performance. Elevate your audio experience with the TCM320AC37CN and enjoy superior sound quality in any setting.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy material ensures durability and lightweight design, making it suitable for various applications.

Package Shape: RECTANGULAR

The rectangular shape allows for efficient usage of space and easy integration into electronic devices.

Operating Mode: SYNCHRONOUS/ASYNCHRONOUS

The ability to operate in both synchronous and asynchronous modes provides flexibility in different communication setups.

No. of Terminals: 20

With 20 terminals, this product offers multiple connectivity options and can support various functions within a system.

Package Style (Meter): IN-LINE

The in-line package style allows for easy installation and connection in a circuit or PCB design.

Maximum Operating Temperature: 70 °C

The high maximum operating temperature ensures reliability and performance even in demanding environments.

Minimum Operating Temperature: 0 °C

The low minimum operating temperature ensures functionality even in cold conditions, making it versatile for various use cases.

Terminal Position: DUAL

The dual terminal position offers redundancy and backup, ensuring uninterrupted performance in case of a single terminal failure.

Linear Coding: 13-BIT

The 13-bit linear coding allows for high-resolution audio processing and accurate signal representation.

Maximum Seated Height: 5.08 mm

The compact maximum seated height enables space-saving design and integration into compact electronic devices.

Width: 7.62 mm

The moderate width of the product allows for easy placement on a PCB or within a system without taking up too much space.

Companding Law: A-LAW

The A-Law companding law ensures efficient compression and expansion of audio signals for high-quality transmission and playback.

Length: 24.325 mm

The length of the product provides adequate space for the necessary components and circuitry, ensuring optimal performance.

Technology: CMOS

The CMOS technology used in this product offers low power consumption, high speed, and reliability, making it ideal for audio processing applications.

Terminal Form: THROUGH-HOLE

The through-hole terminal form allows for secure and stable connections during installation, ensuring long-term durability.

Maximum Supply Current: 7.5 mA

The low maximum supply current requirement helps in conserving power and extending the battery life of devices using this product.

Telecom IC Type: PCM CODEC

Being a PCM CODEC telecom IC type, this product offers high-quality audio conversion and processing capabilities for telecommunications applications.

Nominal Supply Voltage: 3 V

The nominal supply voltage of 3 V is common and easily achievable in most electronic devices, ensuring compatibility and ease of integration.

Terminal Pitch: 2.54 mm

The standard terminal pitch of 2.54 mm allows for easy connection and compatibility with standard PCB layouts and designs.

Maximum Gain Tolerance: 1 dB

The low maximum gain tolerance ensures accurate and consistent audio output levels, contributing to high-quality sound reproduction.

Filter: YES

The presence of a filter enhances the audio signal quality by reducing noise and interference, resulting in clear and crisp sound output.

Technical Specifications

Audio Codecs TCM320AC37CN attributes and parameters. Explore more Audio Codecs devices from Texas Instruments

Specs

Companding Law:

A-LAW

Filter:

YES

Maximum Gain Tolerance:

1 dB

JESD-30 Code:

R-PDIP-T20

Length:

24.325 mm

Linear Coding:

13-BIT

No. of Functions:

1

No. of Terminals:

20

Operating Mode:

SYNCHRONOUS/ASYNCHRONOUS

Maximum Operating Temperature:

70 Cel

Minimum Operating Temperature:

0 Cel

Package Body Material:

PLASTIC/EPOXY

Package Code:

DIP

Package Equivalence Code:

DIP20,.3

Package Shape:

Package Style (Meter):

IN-LINE

Maximum Seated Height:

5.08 mm

Maximum Supply Current:

7.5 mA

Nominal Supply Voltage:

3 V

Surface Mount:

NO

Technology:

CMOS

Telecom IC Type:

Terminal Form:

Terminal Pitch:

2.54 mm

Terminal Position:

DUAL

Width:

7.62 mm

Trade Compliance

TCM320AC37CN Telecommunications trade compliance attributes, and parameters.

HTS

8542.39.00.01

SB

8542.39.00.00

Manufacturer Highlights

Texas Instruments

Texas Instruments Inc. (TI) is one of the world's leading semiconductor companies and a global leader in analog and digital signal processing technology. The company has had a major impact on the electronics industry for over 80 years, manufacturing integrated circuits (ICs), software and subsystems that leverage high-performance computing capabilities. It offers an extensive portfolio of solutions for a wide range of industries, from aerospace to medical devices and consumer products to communication systems. Over its long history, TI has become synonymous with quality, reliability and innovation. Today, TI is one of the largest semiconductor companies in the world with operations in more than 30 countries across six continents.

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Management team

President, CEO

Haviv Ilan

Chairman

Richard K. Templeton

Senior VP, CFO

Rafael R. Lizardi

Manufacturer fab locations 15

Fab name Location Fab Initiation Wafer Capacity

M - Fab

Fabrication

Fab Initiation

1997

USA

South Portland

Wafer Capacity

32,000

1997

32,000

D - FAB

Fabrication

Fab Initiation

1966

USA

Dallas

Wafer Capacity

42,000

1966

42,000

D MOS - 6

Fabrication

Fab Initiation

2002

USA

Dallas

Wafer Capacity

25,000

2002

25,000

D MOS - 5

Fabrication

Fab Initiation

1995

USA

Dallas

Wafer Capacity

75,000

1995

75,000

Miho - 8

Fabrication

Fab Initiation

1980

Japan

Inashiki

Wafer Capacity

43,000

1980

43,000

S FAB 1

Fabrication

Fab Initiation

1966

USA

Sherman

Wafer Capacity

91,000

1966

91,000

F - FAB

Fabrication

Fab Initiation

2001

Germany

Freising

Wafer Capacity

37,000

2001

37,000

R Fab 1

Fabrication

Fab Initiation

2010

USA

Richardson

Wafer Capacity

40,000

2010

40,000

D HC Line

Fabrication

Fab Initiation

1999

USA

Dallas

Wafer Capacity

2,000

1999

2,000

JV3

Fabrication

Fab Initiation

2001

Japan

Aizu Wakamatsu

Wafer Capacity

45,000

2001

45,000

C - FAB

Fabrication

Fab Initiation

2007

China

Chengdu

Wafer Capacity

30,000

2007

30,000

L - Fab

Fabrication

Fab Initiation

2015

USA

Lehi

Wafer Capacity

70,000

2015

70,000

R - Fab 2

Fabrication

Fab Initiation

2022

USA

Richardson

Wafer Capacity

2022

S - FAB 2

Fabrication

Fab Initiation

2025

USA

Sherman

Wafer Capacity

2025

S - FAB 3

Fabrication

Fab Initiation

2028

USA

Sherman

Wafer Capacity

2028

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