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ADS7949SRTET

Texas Instruments

ADS7949SRTET by Texas Instruments

ADS7949SRTET by Texas Instruments is an 8-bit ADC with 2 analog input channels. It has a sample rate of 2 MHz and operates at a min supply voltage of 1.65 V. This converter is commonly used in automotive applications due to its temperature grade and moisture sensitivity level.

Median Price

$3.243

Lifecycle Status

Suppliers In-Stock

6

In-Stock Inventory

1k+

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Texas Instruments

USA . 22,360 parts In-Stock

1+ parts

$2.666

100+ parts

$2.336

1k+ parts

$1.320

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22,360

$2.666

$2.336

$1.320

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DigiKey

USA . 692 parts In-Stock

1+ parts

$3.820

100+ parts

$2.393

1k+ parts

$2.159

10k+ parts

$2.071

692

$3.820

$2.393

$2.159

$2.071

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Nova Conductors

Japan . 15 parts In-Stock

1+ parts

$2.030

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15

$2.030

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Digiode

USA . 1,565 parts In-Stock

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$2.533

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1,565

$2.533

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VNN

France . 4,204 parts In-Stock

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Vyrian

USA . 3,475 parts In-Stock

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3,475

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Distributors (Availability)

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Continental Prestige Electronics

USA . 3,566 parts In-Stock

1+ parts

$2.030

100+ parts

-

1k+ parts

-

10k+ parts

$1.989

3,566

$2.030

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-

$1.989

Netroflash

USA . 2,000 parts In-Stock

1+ parts

$2.030

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-

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2,000

$2.030

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Argo Parts USA

USA . 289 parts In-Stock

1+ parts

$2.030

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289

$2.030

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Ampacity Inc.

Singapore . 11,287 parts In-Stock

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$2.270

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11,287

$2.270

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Corphita

USA . 982 parts In-Stock

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$2.399

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982

$2.399

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Parana Technologies

USA . 163 parts In-Stock

1+ parts

$23.138

100+ parts

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$23.774

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163

$23.138

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$23.774

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DigiPath Technology Company

USA . 185 parts In-Stock

1+ parts

$25.478

100+ parts

$23.440

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185

$25.478

$23.440

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ChromeModa Solutions

Germany . 1,681 parts In-Stock

1+ parts

$25.998

100+ parts

$21.318

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1,681

$25.998

$21.318

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IDEA Electronic Components Group

UK . 701 parts In-Stock

1+ parts

$25.998

100+ parts

$24.698

1k+ parts

$23.398

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701

$25.998

$24.698

$23.398

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Corohmni

South Africa . 48 parts In-Stock

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$27.262

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48

$27.262

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QUARKTWIN TECHNOLOGY LTD

USA . 20,279 parts In-Stock

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20,279

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Overview

Discover the ADS7949SRTET by Texas Instruments, a high-quality Analog-to-Digital Converter that offers unmatched value and advantages for customers. With its advanced design and reliable performance, this converter is perfect for various applications. Its compact package, surface mount capability, and wide operating temperature range make it ideal for automotive use. The ADS7949SRTET delivers precise and accurate conversion with minimal linearity error, ensuring optimal results every time. Don't miss out on experiencing the benefits and advantages this exceptional product brings to your projects.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This product is made with a durable plastic/epoxy material, ensuring its longevity and ability to withstand various operating conditions.

No. of Analog In Channels: 2

With 2 analog input channels, this product allows for simultaneous conversion of two different analog signals, providing increased flexibility and functionality.

Surface Mount: YES

The surface mount capability of this product makes it easy to integrate into circuit boards and other electronic systems, enhancing the overall efficiency of the design.

No. of Functions: 1

This product is designed to perform a single function, simplifying its usage and reducing complexity in circuit designs.

Package Shape: SQUARE

The square package shape of this product enables efficient space utilization within electronic devices, making it ideal for compact designs with limited room.

No. of Bits: 8

With 8 bits of resolution, this analog-to-digital converter offers precise and accurate conversion of analog signals into digital form, ensuring high-quality measurement and control.

Maximum Linearity Error (EL): 0.1172%

This product boasts a low maximum linearity error, resulting in accurate and consistent conversions, making it suitable for demanding applications.

No. of Terminals: 16

Featuring 16 terminals, this analog-to-digital converter provides numerous connection points, allowing for flexible integration and connectivity within electronic systems.

Package Style (Meter): CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

The chip carrier package style with heat sink/slug and very thin profile ensures effective heat dissipation and compact design, preventing overheating and maximizing performance.

Minimum Supply Voltage: 1.65 V

This product operates efficiently with a minimum supply voltage of 1.65 V, making it suitable for low power applications and energy-efficient designs.

Maximum Operating Temperature: 125 °C

With a high maximum operating temperature of 125°C, this analog-to-digital converter can withstand harsh environmental conditions and maintain accurate performance.

Minimum Operating Temperature: -40 °C

The low minimum operating temperature of -40°C allows this product to function reliably even in extremely cold environments, expanding its usability range.

Terminal Finish: NICKEL PALLADIUM GOLD

The nickel palladium gold terminal finish enhances the product's resistance to corrosion and provides excellent electrical conductivity, ensuring reliable and long-lasting connections.

Terminal Position: QUAD

With a quad terminal position, this product offers multiple terminal configuration options, facilitating straightforward integration and wiring.

Maximum Conversion Time: 0.397 us

The fast maximum conversion time of 0.397 microseconds allows for rapid analog-to-digital conversion, enabling real-time data processing and efficient system response.

Maximum Seated Height: 0.8 mm

This product has a maximum seated height of 0.8 mm, enabling its use in slim and compact electronic devices where space is limited.

Width: 3 mm

With a width of 3 mm, this analog-to-digital converter is suitable for space-constrained designs, providing versatility in various applications.

Maximum Time At Peak Reflow Temperature (s): 30

The product can withstand a maximum time of 30 seconds at peak reflow temperature, ensuring reliable solder joints during assembly processes.

Peak Reflow Temperature °C: 260

The peak reflow temperature of 260°C allows for efficient and effective soldering, ensuring high-quality connections and overall product reliability.

Length: 3 mm

With a length of 3 mm, this product offers a compact size, making it suitable for miniaturized electronic systems and devices.

Temperature Grade: AUTOMOTIVE

Designed and built to meet automotive temperature requirements, this analog-to-digital converter can withstand and operate reliably in automotive applications.

Maximum Analog Input Voltage: 5.5 V

This product can handle a maximum analog input voltage of 5.5 V, allowing for accurate conversion of higher voltage signals and ensuring compatibility with diverse signal sources.

Sample Rate: 2 MHz

With a high sample rate of 2 MHz, this analog-to-digital converter captures rapid analog signal changes accurately, making it suitable for applications that require real-time monitoring and control.

Terminal Form: NO LEAD

The terminal form of this product being no lead enhances its environmental friendliness and complies with modern regulations.

Converter Type: ADC, SUCCESSIVE APPROXIMATION

This product utilizes the precise and efficient successive approximation method in its analog-to-digital conversion process, ensuring accurate and reliable digital representation of analog signals.

Nominal Supply Voltage: 3.3 V

Operating with a nominal supply voltage of 3.3 V, this analog-to-digital converter provides compatibility with standard power supply systems, simplifying integration into various electronic designs.

Output Bit Code: BINARY

The output bit code being binary allows for straightforward data processing and compatibility with digital systems and applications.

Terminal Pitch: 0.5 mm

With a terminal pitch of 0.5 mm, this product facilitates convenient and precise connections, making it suitable for applications where space is limited.

Minimum Analog Input Voltage: 0 V

The product can accurately convert analog signals starting from 0 V, providing a wide measurement range and compatibility with various input sources.

Output Format: SERIAL

With a serial output format, this analog-to-digital converter enables easy data transmission and integration into digital communication protocols.

Sample and Hold/Track and Hold: SAMPLE

The sample and hold capability of this product ensures accurate sampling and steady measurement of analog signals, enabling precise conversion even during transient signal changes.

Moisture Sensitivity Level (MSL): 2

Having a moisture sensitivity level of 2, this product is designed and packaged to resist moisture-related issues, ensuring its reliability and longevity in different environmental conditions.

Technical Specifications

Analog-to-Digital Converters ADS7949SRTET attributes and parameters. Explore more Analog-to-Digital Converters devices from Texas Instruments

Converter Specifications

No. of Analog In Channels:

2

No. of Functions:

1

No. of Bits:

8

Output Bit Code:

Binary

Output Format:

Serial

Maximum Linearity Error (EL):

0.1172 %

Sample Rate:

2 MHz

Hold Mode:

Sample

Maximum Conversion Time:

397 ns

Electrical Specifications

Minimum Analog Input Voltage:

0 mV

Maximum Analog Input Voltage:

5.5 V

Nominal Supply Voltage:

3.3 V

Minimum Supply Voltage:

1.65 V

Operating Conditions

Moisture Sensitivity Level (MSL):

2

Minimum Operating Temperature:

-40 °C (-40 °F)

Maximum Operating Temperature:

125 °C (257 °F)

Temperature Grade:

Peak Reflow Temperature:

260 °C (500 °F)

Maximum Time At Peak Reflow Temperature:

30 s

Form Factor

Terminal Position:

Quad

No. of Terminals:

16

Terminal Form:

Terminal Pitch:

0.02 in (0.5 mm)

Surface Mount:

Yes

Width:

0.118 in (3 mm)

Length:

0.118 in (3 mm)

Maximum Seated Height:

0.031 in (0.8 mm)

Packaging

Package Body Material:

Plastic/Epoxy

Package Style:

Chip Carrier, Heat Sink/Slug, Very Thin Profile

Package Shape:

Package Code:

Standards and Codes

JESD-30 Code:

S-PQCC-N16

Qualified:

No

JESD-609 Code:

e4

Trade Compliance

ADS7949SRTET Converters trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

PCN

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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