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ADS7844EB

Texas Instruments

ADS7844EB by Texas Instruments

The Texas Instruments ADS7844EB is a 12-bit ADC with 8 analog input channels, 0.0244% linearity error, and 0.2 MHz sample rate. Ideal for industrial applications requiring precise analog-to-digital conversion in a compact package.

Median Price

$12.580

Lifecycle Status

Suppliers In-Stock

19

In-Stock Inventory

1k+

Distributors (Authorized)

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

Texas Instruments

USA . 15,195 parts In-Stock

1+ parts

$8.223

100+ parts

$6.704

1k+ parts

$4.469

10k+ parts

-

15,195

$8.223

$6.704

$4.469

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Verical

USA . 41 parts In-Stock

1+ parts

$12.161

100+ parts

$8.669

1k+ parts

$8.072

10k+ parts

-

41

$12.161

$8.669

$8.072

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Chip1Stop

Japan . 41 parts In-Stock

1+ parts

$13.000

100+ parts

$6.430

1k+ parts

$6.150

10k+ parts

$5.780

41

$13.000

$6.430

$6.150

$5.780

DigiKey

USA . 605 parts In-Stock

1+ parts

$14.310

100+ parts

$9.718

1k+ parts

$9.086

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-

605

$14.310

$9.718

$9.086

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Mouser Electronics

USA . 88 parts In-Stock

1+ parts

$15.100

100+ parts

$10.100

1k+ parts

$9.410

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88

$15.100

$10.100

$9.410

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Arrow

USA . 2,150 parts In-Stock

1+ parts

-

100+ parts

$8.829

1k+ parts

$7.852

10k+ parts

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2,150

-

$8.829

$7.852

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Distributors (In-Stock)

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

Nova Conductors

Japan . 100 parts In-Stock

1+ parts

$6.703

100+ parts

-

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-

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100

$6.703

-

-

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Digiode

USA . 2,223 parts In-Stock

1+ parts

$7.812

100+ parts

-

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-

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2,223

$7.812

-

-

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Component Electronics Inc.

Canada . 3 parts In-Stock

1+ parts

$15.380

100+ parts

$11.540

1k+ parts

$10.000

10k+ parts

-

3

$15.380

$11.540

$10.000

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Chip Stock

USA . 8,800 parts In-Stock

1+ parts

-

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8,800

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Vyrian

USA . 2,992 parts In-Stock

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2,992

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VNN

France . 2,083 parts In-Stock

1+ parts

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2,083

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Corel Iberica Componentes, S.L.

Spain . 56 parts In-Stock

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56

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NexGen Digital

USA . 12 parts In-Stock

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12

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Electronic Expediters

USA . 11 parts In-Stock

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11

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Inventory MP

USA . 6 parts In-Stock

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6

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Semi Source

USA . 6 parts In-Stock

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6

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Bristol Electronics

USA . 6 parts In-Stock

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6

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Resion

USA . 2 parts In-Stock

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2

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Distributors (Availability)

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Semicontronic

India . 2,809 parts In-Stock

1+ parts

$4.730

100+ parts

$4.612

1k+ parts

$4.588

10k+ parts

-

2,809

$4.730

$4.612

$4.588

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Continental Prestige Electronics

USA . 4,012 parts In-Stock

1+ parts

$6.703

100+ parts

-

1k+ parts

-

10k+ parts

$6.569

4,012

$6.703

-

-

$6.569

Corohmni

South Africa . 366 parts In-Stock

1+ parts

$7.396

100+ parts

-

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-

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366

$7.396

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-

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Corphita

USA . 5,435 parts In-Stock

1+ parts

$7.401

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5,435

$7.401

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Advanced Electronics

New Zealand . 270 parts In-Stock

1+ parts

$9.349

100+ parts

$8.508

1k+ parts

$7.666

10k+ parts

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270

$9.349

$8.508

$7.666

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Parana Technologies

USA . 399 parts In-Stock

1+ parts

$19.876

100+ parts

-

1k+ parts

$19.830

10k+ parts

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399

$19.876

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$19.830

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DigiPath Technology Company

USA . 2,077 parts In-Stock

1+ parts

$21.886

100+ parts

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2,077

$21.886

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ChromeModa Solutions

Germany . 6,998 parts In-Stock

1+ parts

$22.333

100+ parts

$18.313

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-

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6,998

$22.333

$18.313

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IDEA Electronic Components Group

UK . 935 parts In-Stock

1+ parts

$22.333

100+ parts

$21.216

1k+ parts

$20.100

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935

$22.333

$21.216

$20.100

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Lixinc

USA . 9,403 parts In-Stock

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9,403

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A-Z Elektronik GmbH

Germany . 4,535 parts In-Stock

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4,535

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Alle Elektronik GmbH

Germany . 3,023 parts In-Stock

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3,023

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Futuretech Components

Singapore . 3,000 parts In-Stock

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Perfect Parts

USA . 2,638 parts In-Stock

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2,638

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Kepictronics

USA . 1,560 parts In-Stock

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1,560

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-

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Netroflash

USA . 1,000 parts In-Stock

1+ parts

-

100+ parts

$6.569

1k+ parts

$6.368

10k+ parts

$6.234

1,000

-

$6.569

$6.368

$6.234

Authorized Procurement Solutions

USA . 1,000 parts In-Stock

1+ parts

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1,000

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Argo Parts USA

USA . 700 parts In-Stock

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700

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Robosynatics

Brazil . 200 parts In-Stock

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200

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Lucentia Tech

USA . 200 parts In-Stock

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200

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Assy Fe

Spain . 92 parts In-Stock

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92

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Speed Components Ltd (Excess)

Israel . 76 parts In-Stock

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76

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Overview

Unlock the power of precision with the ADS7844EB by Texas Instruments. As a leading manufacturer in Analog-to-Digital Converters, Texas Instruments delivers unparalleled quality and reliability in their products. With 8 analog input channels and 12 bits of resolution, this converter is perfect for a wide range of applications. From industrial automation to medical devices, the ADS7844EB offers fast conversion times and low linearity error, ensuring accurate and efficient performance. Trust Texas Instruments for cutting-edge technology and unmatched value in every product they create. Elevate your designs with the ADS7844EB today.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy material ensures durability and reliability of the product.

No. of Analog In Channels: 8

With 8 analog input channels, this product offers versatile input options for various applications.

Surface Mount: YES

Being surface mountable, this product is easy to integrate into circuit boards, saving space and assembly time.

Package Shape: RECTANGULAR

The rectangular package shape allows for efficient placement and organization within a circuit design.

No. of Bits: 12

The 12-bit resolution provides high accuracy and precision in converting analog signals to digital data.

Maximum Linearity Error (EL): 0.0244%

This low linearity error ensures minimal distortion in the converted digital data, maintaining signal integrity.

Power Supplies (V): 3/5

Compatible with 3V and 5V power supplies, making it versatile for use in different systems.

No. of Terminals: 20

The 20 terminals offer multiple connection points for easy integration and signal routing.

Package Style (Meter): SMALL OUTLINE, SHRINK PITCH

This compact package style saves space and allows for efficient board design in tight layouts.

Minimum Supply Voltage: 1.9 V

With a low minimum supply voltage requirement, this product is suitable for power-sensitive applications.

Maximum Operating Temperature: 85 °C

Capable of operating at high temperatures, this product is reliable in harsh environmental conditions.

Minimum Operating Temperature: -40 °C

With a wide temperature range, this product can function in extreme cold conditions as well.

Terminal Finish: NICKEL PALLADIUM GOLD

The nickel palladium gold finish ensures corrosion resistance and high conductivity for reliable connections.

Terminal Position: DUAL

The dual terminal position allows for flexibility in placement and routing within a circuit design.

Maximum Conversion Time: 0.75 us

With fast conversion time, this product can quickly and accurately convert analog signals to digital data.

Maximum Seated Height: 1.75 mm

The low seated height makes this product suitable for compact designs with limited vertical space.

Width: 3.9 mm

The narrow width of the product saves space on the circuit board, allowing for efficient layout design.

Maximum Time At Peak Reflow Temperature (s): 30

This product can withstand peak reflow temperatures for extended periods during assembly processes.

Peak Reflow Temperature °C: 260

With a high peak reflow temperature rating, this product is robust during the soldering process.

Length: 8.65 mm

The length of the product is optimal for easy placement and alignment within a circuit board layout.

Temperature Grade: INDUSTRIAL

Designed for industrial applications, this product can withstand tough operating conditions.

Maximum Analog Input Voltage: 5.25 V

With a high maximum analog input voltage rating, this product is suitable for a wide range of input signal levels.

Sample Rate: 0.2 MHz

The high sample rate allows for rapid and accurate conversion of analog signals to digital data.

Technology: CMOS

The CMOS technology used in this product ensures low power consumption and high performance.

Terminal Form: GULL WING

The gull wing terminal form provides secure connections and easy soldering during assembly.

Converter Type: ADC, SUCCESSIVE APPROXIMATION

This ADC type offers precise conversion and high-speed processing of analog signals.

Nominal Supply Voltage: 2.7 V

With a stable nominal supply voltage, this product delivers consistent performance in varying conditions.

Output Bit Code: BINARY

The binary output bit code enables easy integration with digital systems for further processing.

Terminal Pitch: 0.635 mm

The narrow terminal pitch allows for close spacing of terminals, enhancing connection density on the board.

Minimum Analog Input Voltage: 0 V

Capable of handling input signals starting from 0V, this product is versatile for various signal sources.

Output Format: SERIAL

The serial output format simplifies data transmission and integration with serial communication protocols.

Sample and Hold/Track and Hold: SAMPLE

The sample and hold feature ensures accurate data capture and conversion without signal distortion.

Moisture Sensitivity Level (MSL): 2

With an MSL level of 2, this product is suitable for storage and operation in typical humidity conditions.

Technical Specifications

Analog-to-Digital Converters ADS7844EB attributes and parameters. Explore more Analog-to-Digital Converters devices from Texas Instruments

Converter Specifications

No. of Analog In Channels:

8

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):

0.0244 %

Sample Rate:

200 kHz

Hold Mode:

Sample

Maximum Conversion Time:

750 ns

Electrical Specifications

Power Supplies:

3/5 V

Minimum Analog Input Voltage:

0 mV

Maximum Analog Input Voltage:

5.25 V

Nominal Supply Voltage:

2.7 V

Minimum Supply Voltage:

1.9 V

Operating Conditions

Moisture Sensitivity Level (MSL):

2

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:

20

Terminal Form:

Terminal Pitch:

0.025 in (0.635 mm)

Surface Mount:

Yes

Width:

0.154 in (3.9 mm)

Length:

0.341 in (8.65 mm)

Maximum Seated Height:

0.069 in (1.75 mm)

Packaging

Package Body Material:

Plastic/Epoxy

Package Style:

Small Outline, Shrink Pitch

Package Shape:

Package Equivalence Code:

SSOP20,.25

Package Code:

Standards and Codes

JESD-30 Code:

R-PDSO-G20

Qualified:

No

JESD-609 Code:

e4

Trade Compliance

ADS7844EB Converters trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

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.

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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