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ADS1281IPW

Texas Instruments

ADS1281IPW by Texas Instruments

The Texas Instruments ADS1281IPW is a 31-bit ADC with 0.0005% EL, operating at +-2.5V to 3.3V. It features a small outline package and GULL WING terminals, suitable for industrial applications requiring high precision analog-to-digital conversion at a sample rate of 0.004 MHz.

Median Price

$62.112

Lifecycle Status

Suppliers In-Stock

13

In-Stock Inventory

1k+

Distributors (Authorized)

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

Texas Instruments

USA . 12,445 parts In-Stock

1+ parts

$54.392

100+ parts

$48.348

1k+ parts

$35.550

10k+ parts

-

12,445

$54.392

$48.348

$35.550

-

Chip1Stop

Japan . 15 parts In-Stock

1+ parts

$78.000

100+ parts

$44.400

1k+ parts

$44.200

10k+ parts

-

15

$78.000

$44.400

$44.200

-

Mouser Electronics

USA . 91 parts In-Stock

1+ parts

$79.630

100+ parts

$57.570

1k+ parts

$57.560

10k+ parts

-

91

$79.630

$57.570

$57.560

-

Rochester

USA . 345 parts In-Stock

1+ parts

-

100+ parts

$52.820

1k+ parts

$47.260

10k+ parts

$44.480

345

-

$52.820

$47.260

$44.480

DigiKey

USA . 345 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

345

-

-

-

-

Verical

USA . 181 parts In-Stock

1+ parts

-

100+ parts

$66.025

1k+ parts

$59.075

10k+ parts

$55.600

181

-

$66.025

$59.075

$55.600

RS (Exports)

UK . 78 parts In-Stock

1+ parts

-

100+ parts

$58.199

1k+ parts

-

10k+ parts

-

78

-

$58.199

-

-

Distributors (In-Stock)

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

Digiode

USA . 1,941 parts In-Stock

1+ parts

$37.810

100+ parts

-

1k+ parts

-

10k+ parts

-

1,941

$37.810

-

-

-

DigiKey Marketplace

USA . 345 parts In-Stock

1+ parts

$51.360

100+ parts

-

1k+ parts

-

10k+ parts

-

345

$51.360

-

-

-

Nova Conductors

Japan . 54 parts In-Stock

1+ parts

$52.273

100+ parts

-

1k+ parts

-

10k+ parts

-

54

$52.273

-

-

-

Chip Stock

USA . 3,900 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,900

-

-

-

-

VNN

France . 3,808 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,808

-

-

-

-

Vyrian

USA . 2,235 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,235

-

-

-

-

Distributors (Availability)

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

Parana Technologies

USA . 2,318 parts In-Stock

1+ parts

$11.708

100+ parts

-

1k+ parts

$12.098

10k+ parts

-

2,318

$11.708

-

$12.098

-

ChromeModa Solutions

Germany . 4,011 parts In-Stock

1+ parts

$13.155

100+ parts

$10.787

1k+ parts

-

10k+ parts

-

4,011

$13.155

$10.787

-

-

IDEA Electronic Components Group

UK . 2,163 parts In-Stock

1+ parts

$13.155

100+ parts

$12.497

1k+ parts

$11.840

10k+ parts

-

2,163

$13.155

$12.497

$11.840

-

Ampacity Inc.

Singapore . 1,519 parts In-Stock

1+ parts

$31.790

100+ parts

-

1k+ parts

-

10k+ parts

-

1,519

$31.790

-

-

-

Corphita

USA . 4,719 parts In-Stock

1+ parts

$35.820

100+ parts

-

1k+ parts

-

10k+ parts

-

4,719

$35.820

-

-

-

Aranea Global

USA . 2,000 parts In-Stock

1+ parts

$51.228

100+ parts

-

1k+ parts

$49.179

10k+ parts

-

2,000

$51.228

-

$49.179

-

Continental Prestige Electronics

USA . 206 parts In-Stock

1+ parts

$52.273

100+ parts

-

1k+ parts

-

10k+ parts

$51.228

206

$52.273

-

-

$51.228

Lixinc

USA . 15,092 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

15,092

-

-

-

-

Argo Parts USA

USA . 4,054 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4,054

-

-

-

-

DigiPath Technology Company

USA . 1,527 parts In-Stock

1+ parts

-

100+ parts

$11.861

1k+ parts

-

10k+ parts

-

1,527

-

$11.861

-

-

Perfect Parts

USA . 362 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

362

-

-

-

-

Overview

Discover the ADS1281IPW by Texas Instruments, a top-tier Analog-to-Digital Converter that delivers unparalleled precision and reliability. Crafted with high-quality materials and cutting-edge technology, this product offers exceptional performance in a wide range of applications. From industrial automation to medical devices, the ADS1281IPW provides accurate and efficient conversion, ensuring optimal results for your projects. Upgrade your systems with Texas Instruments' expertise and experience the value and benefits of superior quality components. Choose the ADS1281IPW for unmatched performance and reliability in your next design project.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material makes the product lightweight and durable, ideal for portable and rugged applications.

Surface Mount: YES

This feature allows for easy and efficient PCB assembly, saving time and cost during production.

Package Shape: RECTANGULAR

The rectangular shape helps in saving space on the PCB, making it suitable for compact designs.

No. of Bits: 31

With a high number of bits, this ADC offers superior resolution and accuracy in converting analog signals to digital data.

Maximum Linearity Error (EL): 0.0005 %

The low linearity error ensures precise and reliable conversion results for critical applications.

Power Supplies (V): +-2.5, 3.3

The wide range of power supply options gives flexibility in voltage selection for various system requirements.

No. of Terminals: 24

The ample number of terminals allows for easy integration and connection with other components in the system.

Package Style: SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

This compact package style enables high-density PCB layouts, making it suitable for space-constrained designs.

Minimum Supply Voltage: 1.65 V

The low minimum supply voltage helps in reducing power consumption and extending battery life in portable devices.

Maximum Operating Temperature: 85 °C

The high operating temperature range ensures reliable performance in harsh environmental conditions.

Minimum Operating Temperature: -40 °C

The wide temperature range allows for operation in extreme cold environments without compromising functionality.

Terminal Finish: NICKEL PALLADIUM GOLD

This terminal finish provides excellent conductivity and resistance to corrosion, ensuring long-term reliability.

Terminal Position: DUAL

Dual terminal positions offer flexibility in PCB layout and connectivity options, enhancing design versatility.

Maximum Seated Height: 1.2 mm

The low seated height profile is beneficial for applications with space constraints or height limitations.

Width: 4.4 mm

The narrow width of the package helps in optimizing PCB real estate and accommodating multiple components in a limited space.

Maximum Time At Peak Reflow Temperature (s): 30

The quick reflow process time enhances manufacturing efficiency and reduces production cycle times.

Peak Reflow Temperature °C: 260

The high peak reflow temperature tolerance ensures robust solder joints and reliability during assembly.

Length: 7.8 mm

The compact length of the package aids in space-saving designs and allows for versatile placement on the PCB.

Temperature Grade: INDUSTRIAL

This temperature grade designation indicates the product's suitability for industrial applications with demanding temperature requirements.

Maximum Analog Input Voltage: 1.25 V

The high maximum analog input voltage range accommodates a wide variety of signal levels for enhanced flexibility in data acquisition.

Sample Rate: 0.004 MHz

The high sample rate allows for fast and accurate analog-to-digital conversions, making it suitable for real-time applications.

Terminal Form: GULL WING

The gull-wing terminal form facilitates easy soldering, inspection, and rework during PCB assembly processes.

Maximum Supply Current: 3 mA

The low supply current consumption helps in reducing power usage and extending battery life for energy-efficient applications.

Converter Type: ADC, SUCCESSIVE APPROXIMATION

The successive approximation ADC type provides high accuracy and speed in converting analog signals to digital data.

Nominal Supply Voltage: 3.3 V

The nominal supply voltage ensures stable operation and compatibility with standard power sources in various systems.

Output Bit Code: 2'S COMPLEMENT BINARY

The 2's complement binary output bit code allows for accurate representation of both positive and negative voltage levels in digital form.

Terminal Pitch: 0.65 mm

The narrow terminal pitch maximizes PCB space utilization and facilitates high-density component placement for compact designs.

Minimum Analog Input Voltage: -1.25 V

The low minimum analog input voltage range enables the capture of negative voltage signals accurately, expanding the range of compatible input signals.

Output Format: SERIAL

The serial output format offers a convenient way to transmit digital data to host systems or processing units, simplifying data transfer and communication.

Technical Specifications

Analog-to-Digital Converters ADS1281IPW attributes and parameters. Explore more Analog-to-Digital Converters devices from Texas Instruments

Converter Specifications

No. of Analog In Channels:

1

No. of Functions:

1

No. of Bits:

31

Sub-Category:

Analog to Digital Converters

Output Bit Code:

2's Complement Binary

Output Format:

Serial

Maximum Linearity Error (EL):

0.0005 %

Sample Rate:

4 kHz

Electrical Specifications

Power Supplies:

±2.5,3.3 V

Minimum Analog Input Voltage:

-1.25 V

Maximum Analog Input Voltage:

1.25 V

Nominal Supply Voltage:

3.3 V

Minimum Supply Voltage:

1.65 V

Maximum Supply Current:

3 mA

Operating Conditions

Moisture Sensitivity Level (MSL):

1

Minimum Operating Temperature:

-40 °C (-40 °F)

Maximum Operating Temperature:

85 °C (185 °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:

24

Terminal Form:

Terminal Pitch:

0.026 in (0.65 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:

TSSOP24,.25

Package Code:

Standards and Codes

JESD-30 Code:

R-PDSO-G24

Qualified:

No

JESD-609 Code:

e4

Trade Compliance

ADS1281IPW 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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