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ADS7844EG4

Texas Instruments

ADS7844EG4 by Texas Instruments

The Texas Instruments ADS7844EG4 is a 12-bit ADC with 8 analog input channels, 0.0488% linearity error, and 0.2 MHz sample rate. Ideal for industrial applications requiring precise analog-to-digital conversion in a compact package. Operates at -40 to 85°C with low power consumption of 3/5V supplies.

Median Price

$15.090

Lifecycle Status

Suppliers In-Stock

8

In-Stock Inventory

1k+

Distributors (Authorized)

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

Mouser Electronics

USA . 220 parts In-Stock

1+ parts

$15.090

100+ parts

$10.100

1k+ parts

$9.410

10k+ parts

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220

$15.090

$10.100

$9.410

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Distributors (In-Stock)

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Nova Conductors

Japan . 19 parts In-Stock

1+ parts

$6.870

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19

$6.870

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Digiode

USA . 4,420 parts In-Stock

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$10.194

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4,420

$10.194

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Chip Stock

USA . 14,900 parts In-Stock

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14,900

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VNN

France . 4,619 parts In-Stock

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4,619

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Vyrian

USA . 4,104 parts In-Stock

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4,104

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Cogito LLC

Ukraine . 49 parts In-Stock

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49

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Prism Electronics

USA . 5 parts In-Stock

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5

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Distributors (Availability)

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AZTECH Wire

Italy . 528 parts In-Stock

1+ parts

$5.429

100+ parts

-

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528

$5.429

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Parana Technologies

USA . 2,036 parts In-Stock

1+ parts

$6.612

100+ parts

$614.007

1k+ parts

$5.951

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2,036

$6.612

$614.007

$5.951

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Continental Prestige Electronics

USA . 2,835 parts In-Stock

1+ parts

$6.870

100+ parts

-

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$6.733

2,835

$6.870

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$6.733

Netroflash

USA . 2,000 parts In-Stock

1+ parts

$6.870

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-

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2,000

$6.870

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DigiPath Technology Company

USA . 1,472 parts In-Stock

1+ parts

$7.280

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1,472

$7.280

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IDEA Electronic Components Group

UK . 929 parts In-Stock

1+ parts

$7.429

100+ parts

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$6.686

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929

$7.429

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$6.686

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ChromeModa Solutions

Germany . 485 parts In-Stock

1+ parts

$7.429

100+ parts

$6.092

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485

$7.429

$6.092

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Semicontronic

India . 281 parts In-Stock

1+ parts

$9.120

100+ parts

$8.892

1k+ parts

$8.846

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281

$9.120

$8.892

$8.846

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Ampacity Inc.

Singapore . 190 parts In-Stock

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$9.120

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190

$9.120

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Corphita

USA . 4,833 parts In-Stock

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$9.657

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4,833

$9.657

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Advanced Electronics

New Zealand . 10 parts In-Stock

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$9.667

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$9.183

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$9.183

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10

$9.667

$9.183

$9.183

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Component Stockers USA

USA . 275 parts In-Stock

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$10.470

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$7.830

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275

$10.470

$7.830

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Corohmni

South Africa . 845 parts In-Stock

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$23.049

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845

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Argo Parts USA

USA . 3,800 parts In-Stock

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GreenTree Electronics

Israel . 2,500 parts In-Stock

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Microchip USA

USA . 1,502 parts In-Stock

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A-Z Elektronik GmbH

Germany . 750 parts In-Stock

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750

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Perfect Parts

USA . 56 parts In-Stock

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56

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Overview

Enhance your analog-to-digital conversion experience with the ADS7844EG4 by Texas Instruments. This top-quality ADC offers unmatched precision, reliability, and efficiency in a compact package. Ideal for industrial applications, this converter boasts 12 bits of accuracy to ensure optimal performance in any setting. Trust in Texas Instruments' reputation for excellence and upgrade your system today with the ADS7844EG4 for seamless integration and unparalleled results. Elevate your projects with the best in class technology and unlock limitless possibilities with this innovative solution.

Feature Benefit Bullets

Package Body Material - PLASTIC/EPOXY

The use of plastic/epoxy package material makes the product lightweight and cost-effective, making it suitable for mass production.

No. of Analog In Channels - 8

Having 8 analog input channels allows for versatile input options, making the product suitable for applications requiring multiple input signals.

Surface Mount - YES

The surface mount feature simplifies the assembly process and saves space on the circuit board, making it ideal for compact electronic devices.

No. of Bits - 12

With 12 bits of resolution, the product can provide more accurate conversion of analog signals to digital data, making it suitable for high-precision applications.

Maximum Linearity Error (EL) - 0.0488%

The low linearity error ensures accurate and reliable conversion of analog signals, making the product ideal for precision measurement applications.

Power Supplies (V) - 3/5

The availability of multiple power supply options (3V and 5V) allows for flexible integration into different electronic systems, improving compatibility.

No. of Terminals - 20

Having 20 terminals provides more connection options and flexibility in the circuit design, making the product versatile and adaptable to various applications.

Package Style (Meter) - SMALL OUTLINE, SHRINK PITCH

The small outline and shrink pitch package style saves space on the PCB, enhances thermal performance, and improves reliability, making it suitable for compact designs.

Minimum Supply Voltage - 1.9 V

The low minimum supply voltage requirement allows for operation in low-power environments, making the product energy-efficient and suitable for battery-powered applications.

Maximum Operating Temperature - 85 °C

The high maximum operating temperature range ensures reliable performance in harsh environments, making the product suitable for industrial applications.

Minimum Operating Temperature - -40 °C

The wide operating temperature range allows for operation in extreme cold conditions, making the product versatile and suitable for various environments.

Terminal Finish - NICKEL PALLADIUM GOLD

The use of nickel palladium gold terminal finish enhances solderability and corrosion resistance, increasing the product's durability and long-term reliability.

Maximum Conversion Time - 0.75 us

The fast conversion time ensures quick processing of analog signals, making the product suitable for real-time applications that require rapid data acquisition.

Width - 3.9 mm

The compact width of the product allows for efficient use of space on the PCB, making it suitable for designing compact electronic devices.

Peak Reflow Temperature °C - 260

The high peak reflow temperature tolerance ensures reliable soldering during the manufacturing process, improving the product's durability and quality.

Temperature Grade - INDUSTRIAL

The industrial temperature grade certification indicates that the product can withstand harsh industrial environments, making it suitable for rugged applications.

Sample Rate - 0.2 MHz

The high sample rate allows for fast and accurate sampling of analog signals, making the product suitable for applications requiring high-speed data acquisition.

Output Format - SERIAL

The serial output format simplifies data transmission and integration with digital systems, making the product easy to use in digital communication applications.

Technical Specifications

Analog-to-Digital Converters ADS7844EG4 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):

0.0488 %

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

ADS7844EG4 Converters 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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