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ADS7950SDBT

Texas Instruments

ADS7950SDBT by Texas Instruments

The Texas Instruments ADS7950SDBT is a 12-bit ADC with 4 analog input channels, operating at a sample rate of 1 MHz. Ideal for automotive applications, it features a CMOS technology, low linearity error of 0.0366%, and operates on supply voltages ranging from 1.8V to 5.25V.

Median Price

$7.410

Lifecycle Status

Suppliers In-Stock

8

In-Stock Inventory

1k+

Distributors (Authorized)

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

Texas Instruments

USA . 13,679 parts In-Stock

1+ parts

$4.858

100+ parts

$3.960

1k+ parts

$2.640

10k+ parts

-

13,679

$4.858

$3.960

$2.640

-

Mouser Electronics

USA . 336 parts In-Stock

1+ parts

$7.410

100+ parts

$4.990

1k+ parts

$4.470

10k+ parts

$4.370

336

$7.410

$4.990

$4.470

$4.370

DigiKey

USA . 216 parts In-Stock

1+ parts

$7.410

100+ parts

$4.989

1k+ parts

$4.471

10k+ parts

$4.372

216

$7.410

$4.989

$4.471

$4.372

Distributors (In-Stock)

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

Nova Conductors

Japan . 150 parts In-Stock

1+ parts

$3.682

100+ parts

-

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150

$3.682

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Digiode

USA . 1,731 parts In-Stock

1+ parts

$4.615

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1,731

$4.615

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Vyrian

USA . 3,351 parts In-Stock

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3,351

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VNN

France . 2,658 parts In-Stock

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2,658

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Cyclops Electronics Ltd

UK . 32 parts In-Stock

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32

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Distributors (Availability)

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

Continental Prestige Electronics

USA . 5,612 parts In-Stock

1+ parts

$3.682

100+ parts

-

1k+ parts

-

10k+ parts

$3.608

5,612

$3.682

-

-

$3.608

Argo Parts USA

USA . 337 parts In-Stock

1+ parts

$3.682

100+ parts

-

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337

$3.682

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Bastille Electronics

Australia . 15 parts In-Stock

1+ parts

$3.682

100+ parts

$3.498

1k+ parts

$3.323

10k+ parts

$3.277

15

$3.682

$3.498

$3.323

$3.277

Semicontronic

India . 4,591 parts In-Stock

1+ parts

$4.130

100+ parts

$4.027

1k+ parts

$4.006

10k+ parts

-

4,591

$4.130

$4.027

$4.006

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Ampacity Inc.

Singapore . 4,427 parts In-Stock

1+ parts

$4.130

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4,427

$4.130

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Corphita

USA . 2,168 parts In-Stock

1+ parts

$4.372

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2,168

$4.372

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Corohmni

South Africa . 56 parts In-Stock

1+ parts

$8.493

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56

$8.493

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Parana Technologies

USA . 2,296 parts In-Stock

1+ parts

$9.385

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$10.002

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2,296

$9.385

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$10.002

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DigiPath Technology Company

USA . 1,705 parts In-Stock

1+ parts

$10.334

100+ parts

$9.507

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1,705

$10.334

$9.507

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ChromeModa Solutions

Germany . 2,912 parts In-Stock

1+ parts

$10.545

100+ parts

$8.647

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2,912

$10.545

$8.647

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IDEA Electronic Components Group

UK . 916 parts In-Stock

1+ parts

$10.545

100+ parts

$10.018

1k+ parts

$9.490

10k+ parts

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916

$10.545

$10.018

$9.490

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A-Z Elektronik GmbH

Germany . 6,884 parts In-Stock

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6,884

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Alle Elektronik GmbH

Germany . 4,589 parts In-Stock

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4,589

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Authorized Procurement Solutions

USA . 4,000 parts In-Stock

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4,000

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Glotronic Ltd.

UK . 3,790 parts In-Stock

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Kepictronics

USA . 50 parts In-Stock

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50

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Overview

Unlock the power of precision with the Texas Instruments ADS7950SDBT Analog-to-Digital Converter. Designed with top-quality materials and cutting-edge technology, this converter offers unparalleled accuracy and reliability for a wide range of applications. Whether you're in automotive, industrial, or consumer electronics, this versatile converter delivers fast and efficient performance, making it the perfect choice for your next project. Experience the difference with Texas Instruments and elevate your designs to the next level.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy material makes the package lightweight and durable, perfect for portable and rugged applications.

No. of Analog In Channels: 4

Having 4 analog input channels allows for more flexibility in connecting multiple input signals, making it suitable for multi-channel data acquisition systems.

Surface Mount: YES

The surface mount feature enables easy and efficient PCB assembly, saving time and effort during production.

No. of Bits: 12

With 12 bits resolution, this ADC can provide higher accuracy and precision in converting analog signals to digital data.

Maximum Linearity Error (EL): 0.0366 %

The low linearity error ensures accurate conversion of analog signals without distortion, making it suitable for applications demanding high precision.

Power Supplies (V): 1.8/5, 3/5

The wide range of power supply options allows for flexibility in different operating conditions, making it versatile for various power requirements.

No. of Terminals: 30

Having 30 terminals provides ample connection points for integrating the ADC into different circuit configurations.

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

The compact package style with small outline and thin profile enables space-saving design and PCB layout optimization.

Minimum Supply Voltage: 1.7 V

The low minimum supply voltage requirement allows for operation in low power scenarios, suitable for energy-efficient applications.

Maximum Operating Temperature: 125 °C

The high maximum operating temperature range ensures reliable performance in harsh environments and industrial applications.

Minimum Operating Temperature: -40 °C

The wide temperature range allows for operation in extreme cold conditions, making it suitable for automotive and outdoor applications.

Terminal Finish: NICKEL PALLADIUM GOLD

The use of nickel-palladium-gold finish on terminals provides excellent conductivity and corrosion resistance for long-term reliability.

Maximum Conversion Time: 0.8 us

The fast conversion time enables quick processing of analog signals, suitable for real-time data acquisition and control systems.

Maximum Seated Height: 1.2 mm

The low seated height allows for compact and thin designs, ideal for space-constrained applications.

Width: 4.4 mm

The narrow width of the ADC makes it suitable for compact PCB layouts and space-saving designs.

Maximum Time At Peak Reflow Temperature (s): 30

The short reflow time at peak temperature ensures proper soldering and reliability during manufacturing processes.

Peak Reflow Temperature °C: 260

The high peak reflow temperature tolerance ensures compatibility with lead-free soldering processes and assembly techniques.

Length: 7.8 mm

The compact length of the ADC allows for efficient use of board space and compact system designs.

Temperature Grade: AUTOMOTIVE

The automotive temperature grade ensures reliable operation in automotive applications with stringent environmental requirements.

Maximum Analog Input Voltage: 5.25 V

The high maximum analog input voltage range allows for compatibility with a wide range of signal sources and sensors.

Sample Rate: 1 MHz

The high sample rate enables rapid data acquisition and processing, suitable for high-speed applications requiring real-time data conversion.

Technology: CMOS

The CMOS technology offers low power consumption, fast switching speed, and high noise immunity, making it ideal for battery-powered and noise-sensitive applications.

Terminal Form: GULL WING

The gull wing terminal form provides secure and reliable connections during soldering processes, ensuring robust electrical connections.

Maximum Supply Current: 3 mA

The low maximum supply current requirement minimizes power consumption and heat dissipation, suitable for energy-efficient designs.

Converter Type: ADC, SUCCESSIVE APPROXIMATION

The successive approximation ADC type offers high accuracy and speed in converting analog signals to digital data, suitable for precision measurement and control applications.

Nominal Supply Voltage: 3.3 V

The nominal supply voltage of 3.3 V provides compatibility with standard power sources and voltage levels, making it easy to integrate into existing systems.

Output Bit Code: BINARY

The binary output bit code simplifies data processing and analysis, enabling straightforward interpretation of digital signals.

Terminal Pitch: 0.5 mm

The narrow terminal pitch allows for high density mounting and compact PCB layouts, saving space and enabling miniaturization.

Minimum Analog Input Voltage: 0 V

The ability to handle 0 V analog input voltage allows for direct connection to ground-referenced signals without additional level shifting circuitry.

Output Format: SERIAL

The serial output format simplifies data transmission and communication with other digital devices, enabling easy integration into serial interface systems.

Sample and Hold/Track and Hold: SAMPLE

The sample and hold feature ensures accurate sampling of analog signals at precise moments, enabling high-fidelity digital conversion with minimal distortion.

Moisture Sensitivity Level (MSL): 2

The MSL rating of 2 indicates moderate sensitivity to moisture, suitable for standard manufacturing and assembly processes without requiring special handling or storage conditions.

Technical Specifications

Analog-to-Digital Converters ADS7950SDBT attributes and parameters. Explore more Analog-to-Digital Converters devices from Texas Instruments

Converter Specifications

No. of Analog In Channels:

4

No. of Functions:

1

No. of Bits:

12

Sub-Category:

Analog to Digital Converters

Output Bit Code:

Binary

Output Format:

Serial

Maximum Linearity Error (EL):

0.0366 %

Sample Rate:

1 MHz

Hold Mode:

Sample

Maximum Conversion Time:

800 ns

Electrical Specifications

Power Supplies:

1.8/5,3/5 V

Minimum Analog Input Voltage:

0 mV

Maximum Analog Input Voltage:

5.25 V

Nominal Supply Voltage:

3.3 V

Minimum Supply Voltage:

1.7 V

Maximum Supply Current:

3 mA

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:

Dual

No. of Terminals:

30

Terminal Form:

Terminal Pitch:

0.02 in (0.5 mm)

Surface Mount:

Yes

Width:

0.173 in (4.4 mm)

Length:

0.307 in (7.8 mm)

Maximum Seated Height:

0.047 in (1.2 mm)

Packaging

Package Body Material:

Plastic/Epoxy

Package Style:

Small Outline, Thin Profile, Shrink Pitch

Package Shape:

Package Equivalence Code:

TSSOP30,.25,20

Package Code:

Standards and Codes

JESD-30 Code:

R-PDSO-G30

Qualified:

No

JESD-609 Code:

e4

Trade Compliance

ADS7950SDBT 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.

The material and information contained is this video is for educational and general information purposes. All rights remain with respective rightsholders. Fair Use Statement

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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