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ADS7844N

Texas Instruments

ADS7844N by Texas Instruments

The Texas Instruments ADS7844N is a 12-bit ADC with 8 analog in channels, 0.0488% EL, and 0.2 MHz sample rate. Ideal for industrial applications, it operates at -40 to 85 °C with a supply voltage of 1.9-5V. The small outline package measures 7.2mm x 5.3mm x 2mm and features a serial output format.

Median Price

$7.936

Lifecycle Status

Suppliers In-Stock

26

In-Stock Inventory

1k+

Distributors (Authorized)

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Chip1Stop

Japan . 28 parts In-Stock

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$6.500

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$6.500

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Arrow

USA . 16 parts In-Stock

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$7.648

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$5.907

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$5.516

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$5.419

16

$7.648

$5.907

$5.516

$5.419

Texas Instruments

USA . 15,899 parts In-Stock

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$8.223

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$6.704

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$4.469

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$8.223

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$4.469

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DigiKey

USA . 71 parts In-Stock

1+ parts

$13.120

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$9.034

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$8.247

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$8.086

71

$13.120

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$8.086

Mouser Electronics

USA . 59 parts In-Stock

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$13.120

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$8.710

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$8.240

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Verical

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Rochester

USA . 12 parts In-Stock

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$6.750

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$6.040

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$5.690

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$5.690

Distributors (In-Stock)

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Digiode

USA . 2,966 parts In-Stock

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$4.505

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Nova Conductors

Japan . 50 parts In-Stock

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$7.830

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50

$7.830

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Bristol Electronics

USA . 231 parts In-Stock

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$17.550

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$15.525

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$14.391

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$17.550

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$14.391

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Freelance Electronics

USA . 72 parts In-Stock

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$32.000

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$38.400

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$31.680

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$32.000

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Chip Stock

USA . 3,500 parts In-Stock

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Vyrian

USA . 1,998 parts In-Stock

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VNN

France . 324 parts In-Stock

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Lakeland Logistics Inc

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Semi Source

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EMSNET

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Holdelec - ElecDif-Pro

France . 50 parts In-Stock

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Prism Electronics

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Euro-Tech

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Mentor Electronics Marketing, LLC

USA . 37 parts In-Stock

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Legend Electronics Inc.

USA . 20 parts In-Stock

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Odi Ramu Company

Canada . 20 parts In-Stock

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ComSIT Distribution GmbH

Germany . 14 parts In-Stock

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ACDS - Activité Composants Distribution Service

France . 6 parts In-Stock

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Dan-Mar Components

USA . 6 parts In-Stock

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Distributors (Availability)

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Semicontronic

India . 1,953 parts In-Stock

1+ parts

$3.620

100+ parts

$3.530

1k+ parts

$3.511

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$3.620

$3.530

$3.511

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Corphita

USA . 1,640 parts In-Stock

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$4.268

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Continental Prestige Electronics

USA . 1,190 parts In-Stock

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$6.703

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$6.569

1,190

$6.703

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$6.569

Netroflash

USA . 1,000 parts In-Stock

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$7.830

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$7.830

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Corohmni

South Africa . 618 parts In-Stock

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$12.124

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Parana Technologies

USA . 1,529 parts In-Stock

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$14.016

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$14.488

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1,529

$14.016

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DigiPath Technology Company

USA . 1,651 parts In-Stock

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$15.433

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$14.198

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$15.433

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ChromeModa Solutions

Germany . 5,962 parts In-Stock

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$15.748

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$12.913

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IDEA Electronic Components Group

UK . 1,545 parts In-Stock

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$15.748

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$14.961

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$14.173

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1,545

$15.748

$14.961

$14.173

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Advanced Electronics

New Zealand . 57 parts In-Stock

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$19.691

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$18.706

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$18.706

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$19.691

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$18.706

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Microchip USA

USA . 1,711 parts In-Stock

1+ parts

$44.380

100+ parts

$43.750

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$43.430

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$43.110

1,711

$44.380

$43.750

$43.430

$43.110

Lixinc

USA . 13,218 parts In-Stock

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Kepictronics

USA . 9,120 parts In-Stock

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A-Z Elektronik GmbH

Germany . 8,732 parts In-Stock

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Futuretech Components

Singapore . 3,000 parts In-Stock

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Argo Parts USA

USA . 2,476 parts In-Stock

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Authorized Procurement Solutions

USA . 2,400 parts In-Stock

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Infinite Electronics LLP (Excess)

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Perfect Parts

USA . 1,686 parts In-Stock

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Alle Elektronik GmbH

Germany . 1,343 parts In-Stock

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Cyclops Electronics Ltd (Excess)

UK . 10 parts In-Stock

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Overview

Unlock unparalleled precision and reliability with the Texas Instruments ADS7844N Analog-to-Digital Converter. Crafted with excellence, this cutting-edge converter boasts 8 analog input channels and a fast conversion time of just 0.75 microseconds. Ideal for industrial applications, this converter offers a maximum linearity error of only 0.0488%, ensuring accurate and consistent results every time. Trust in Texas Instruments to deliver top-notch quality and performance that exceeds expectations. Elevate your projects with the ADS7844N and experience unmatched value and efficiency.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

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

No. of Analog In Channels: 8

Having 8 analog input channels allows for versatility in connecting multiple sources for conversion.

Surface Mount: YES

Being surface mountable makes installation and assembly of the product easier and more efficient.

No. of Bits: 12

With 12 bits, this converter provides high resolution and accuracy in the digital output.

Maximum Linearity Error (EL): 0.0488%

The low linearity error ensures precision and consistency in the conversion process.

Power Supplies (V): 3/5

The availability of power supplies at 3V and 5V offers flexibility in operation and compatibility with different systems.

No. of Terminals: 20

Having 20 terminals allows for efficient connectivity and integration with other components.

Package Style (Meter): SMALL OUTLINE, SHRINK PITCH

The small outline and shrink pitch design make the product compact and suitable for space-constrained applications.

Minimum Supply Voltage: 1.9 V

The low minimum supply voltage requirement enables operation in low-power environments.

Maximum Operating Temperature: 85 °C

The wide operating temperature range ensures reliability and performance in various environmental conditions.

Technical Specifications

Analog-to-Digital Converters ADS7844N 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:

0.026 in (0.65 mm)

Surface Mount:

Yes

Width:

0.209 in (5.3 mm)

Length:

0.283 in (7.2 mm)

Maximum Seated Height:

0.079 in (2 mm)

Packaging

Package Body Material:

Plastic/Epoxy

Package Style:

Small Outline, Shrink Pitch

Package Shape:

Package Equivalence Code:

SSOP20,.3

Package Code:

Standards and Codes

JESD-30 Code:

R-PDSO-G20

Qualified:

No

JESD-609 Code:

e4

Trade Compliance

ADS7844N 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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