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ADS7844NB/1KG4

Texas Instruments

ADS7844NB/1KG4 by Texas Instruments

The Texas Instruments ADS7844NB/1KG4 is a 12-bit ADC with 8 analog input channels, 0.0244% linearity error, and 0.75 us conversion time. Ideal for industrial applications, it operates at temperatures from -40 to 85 °C with a supply voltage of 2.7 V and sample rate of 0.125 MHz.

Median Price

-

Lifecycle Status

Suppliers In-Stock

5

In-Stock Inventory

1k+

Distributors (In-Stock)

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Vyrian

USA . 8,423 parts In-Stock

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Digiode

USA . 4,578 parts In-Stock

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4,578

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Chip Stock

USA . 3,130 parts In-Stock

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VNN

France . 919 parts In-Stock

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Nova Conductors

Japan . 50 parts In-Stock

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50

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Distributors (Availability)

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One Stop Electronics

USA . 389 parts In-Stock

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$1.000

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389

$1.000

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Ampacity Inc.

Singapore . 1,500 parts In-Stock

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$3.000

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$3.000

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Parana Technologies

USA . 1,003 parts In-Stock

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$4.599

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$5.062

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1,003

$4.599

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$5.062

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DigiPath Technology Company

USA . 2,235 parts In-Stock

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$5.064

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2,235

$5.064

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ChromeModa Solutions

Germany . 6,329 parts In-Stock

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$5.167

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$4.237

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$5.167

$4.237

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IDEA Electronic Components Group

UK . 2,279 parts In-Stock

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$5.167

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$4.650

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$5.167

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$4.650

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AZTECH Wire

Italy . 721 parts In-Stock

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$7.052

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Corohmni

South Africa . 6 parts In-Stock

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$22.462

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$22.462

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Advanced Electronics

New Zealand . 2,000 parts In-Stock

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$23.163

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$21.078

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$18.994

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$23.163

$21.078

$18.994

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Semicontronic

India . 507 parts In-Stock

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$24.000

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$23.400

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$23.280

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507

$24.000

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Component Stockers USA

USA . 763 parts In-Stock

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$99.990

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QUARKTWIN TECHNOLOGY LTD

USA . 29,419 parts In-Stock

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Continental Prestige Electronics

USA . 6,530 parts In-Stock

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Corphita

USA . 4,624 parts In-Stock

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Futuretech Components

Singapore . 3,000 parts In-Stock

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Argo Parts USA

USA . 2,860 parts In-Stock

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Microchip USA

USA . 1,108 parts In-Stock

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Bastille Electronics

Australia . 120 parts In-Stock

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Overview

Experience the unparalleled quality and precision of Texas Instruments with the ADS7844NB/1KG4 Analog-to-Digital Converter. This versatile component offers 8 analog input channels, a compact rectangular package, and a fast conversion time of only 0.75 microseconds. Ideal for industrial applications, this ADC provides reliable and accurate data conversion while operating in temperatures ranging from -40 to 85°C. Trust in Texas Instruments for cutting-edge technology that delivers exceptional performance and value to meet your demanding project requirements.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy for the package body provides durability and protection for the internal components, making this product suitable for various industrial applications.

No. of Analog In Channels: 8

With 8 analog input channels, this converter allows for multiple signals to be converted simultaneously, increasing efficiency and versatility in data acquisition.

Surface Mount: YES

The surface mount capability simplifies the integration of this converter into circuit boards, saving space and making it easy to mass-produce electronic devices.

No. of Bits: 12

The 12-bit resolution ensures accurate conversion of analog signals into digital data, providing high precision in capturing and processing measurements.

Maximum Linearity Error (EL): 0.0244 %

The low maximum linearity error of 0.0244% ensures that the converted digital data accurately represents the input analog signals, improving the overall quality of data conversion.

Power Supplies (V): 3/5

Support for power supplies of 3V and 5V offers flexibility in system design and compatibility with different voltage requirements, making this converter suitable for a wide range of applications.

No. of Terminals: 20

The 20 terminals provide multiple connection points for interfacing with external devices, enabling seamless integration and communication within electronic systems.

Package Style (Meter): SMALL OUTLINE, SHRINK PITCH

The small outline and shrink pitch package style reduce the overall footprint of the converter, optimizing space utilization in compact electronic designs.

Technical Specifications

Analog-to-Digital Converters ADS7844NB/1KG4 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:

125 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)

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

ADS7844NB/1KG4 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.

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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