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AD7843ARQZ

Analog Devices

AD7843ARQZ by Analog Devices

Analog Devices' AD7843ARQZ is a 12-bit ADC with 4 analog in channels, 0.0488% max linearity error, and 3.6V max analog input voltage. Ideal for industrial applications requiring precise analog-to-digital conversion in a compact SMT package.

Median Price

$4.270

Lifecycle Status

Suppliers In-Stock

15

In-Stock Inventory

1k+

Distributors (Authorized)

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

Chip1Stop

Japan . 2 parts In-Stock

1+ parts

$1.880

100+ parts

-

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-

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2

$1.880

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Mouser Electronics

USA . 1 parts In-Stock

1+ parts

$4.210

100+ parts

$2.540

1k+ parts

$2.420

10k+ parts

$2.280

1

$4.210

$2.540

$2.420

$2.280

DigiKey

USA . 294 parts In-Stock

1+ parts

$4.330

100+ parts

$2.734

1k+ parts

$2.493

10k+ parts

$2.368

294

$4.330

$2.734

$2.493

$2.368

Newark

USA . 256 parts In-Stock

1+ parts

$4.340

100+ parts

$2.910

1k+ parts

$2.580

10k+ parts

-

256

$4.340

$2.910

$2.580

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Farnell

UK . 256 parts In-Stock

1+ parts

$5.120

100+ parts

$2.920

1k+ parts

$2.490

10k+ parts

-

256

$5.120

$2.920

$2.490

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Analog Devices Inc

USA . 882 parts In-Stock

1+ parts

$5.200

100+ parts

-

1k+ parts

$1.690

10k+ parts

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882

$5.200

-

$1.690

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Element14

Singapore . 256 parts In-Stock

1+ parts

$6.020

100+ parts

$3.800

1k+ parts

$3.460

10k+ parts

-

256

$6.020

$3.800

$3.460

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Arrow

USA . 588 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

$1.907

10k+ parts

$1.839

588

-

-

$1.907

$1.839

Verical

USA . 588 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

$1.907

10k+ parts

$1.839

588

-

-

$1.907

$1.839

Rochester

USA . 9 parts In-Stock

1+ parts

-

100+ parts

$2.120

1k+ parts

$1.900

10k+ parts

$1.780

9

-

$2.120

$1.900

$1.780

Distributors (In-Stock)

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

Digiode

USA . 425 parts In-Stock

1+ parts

$1.786

100+ parts

-

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425

$1.786

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Vyrian

USA . 8,132 parts In-Stock

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8,132

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Chip Stock

USA . 5,543 parts In-Stock

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5,543

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LIBRA Elektronik GmbH

Germany . 54 parts In-Stock

1+ parts

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54

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Manoshevitz Elec. Sales

Israel . 13 parts In-Stock

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13

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Distributors (Availability)

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

Corphita

USA . 152 parts In-Stock

1+ parts

$1.692

100+ parts

-

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152

$1.692

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Vigor

Singapore . 2,027 parts In-Stock

1+ parts

$3.260

100+ parts

-

1k+ parts

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2,027

$3.260

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Continental Prestige Electronics

USA . 365 parts In-Stock

1+ parts

$3.540

100+ parts

$2.600

1k+ parts

$1.770

10k+ parts

-

365

$3.540

$2.600

$1.770

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Parana Technologies

USA . 1,414 parts In-Stock

1+ parts

$7.278

100+ parts

-

1k+ parts

$6.769

10k+ parts

-

1,414

$7.278

-

$6.769

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IDEA Electronic Components Group

UK . 1,088 parts In-Stock

1+ parts

$7.826

100+ parts

-

1k+ parts

$7.435

10k+ parts

-

1,088

$7.826

-

$7.435

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DigiPath Technology Company

USA . 2,212 parts In-Stock

1+ parts

$12.209

100+ parts

$11.720

1k+ parts

-

10k+ parts

$11.720

2,212

$12.209

$11.720

-

$11.720

Lixinc

USA . 15,163 parts In-Stock

1+ parts

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15,163

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Authorized Procurement Solutions

USA . 3,500 parts In-Stock

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3,500

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Kepictronics

USA . 2,961 parts In-Stock

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2,961

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Perfect Parts

USA . 2,549 parts In-Stock

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2,549

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Northwest PG Solutions

USA . 1,737 parts In-Stock

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1,737

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S.R.D Solutions

India . 1,200 parts In-Stock

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1,200

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Native Components

USA . 573 parts In-Stock

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573

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Assy Fe

Spain . 87 parts In-Stock

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87

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Overview

Unleash the power of precision with the Analog Devices AD7843ARQZ Analog-to-Digital Converter. Crafted by industry leader Analog Devices, this device offers unparalleled accuracy and reliability in converting analog signals to digital data. With 12 bits of resolution and a maximum linearity error of just 0.0488%, this converter ensures your data is captured with utmost fidelity. Whether used in industrial automation, medical devices, or communication systems, the AD7843ARQZ delivers exceptional performance in a compact package. Elevate your designs with the quality and expertise of Analog Devices, setting you apart from the competition. Experience the difference today.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy material makes the package lightweight and durable, ideal for compact and rugged applications.

No. of Analog In Channels: 4

Having 4 analog input channels allows for versatile input options, making this product suitable for applications requiring multiple input signals to be converted.

Surface Mount: YES

The surface mount capability simplifies the assembly process and saves space on the PCB, making it convenient for compact designs.

No. of Bits: 12

With a higher number of bits (12), this ADC provides a higher resolution and improved accuracy in converting analog signals to digital, suitable for demanding applications that require precise measurements.

Maximum Linearity Error (EL): 0.0488%

The low linearity error percentage ensures accurate conversion of analog signals to digital, making this product reliable for critical applications where precision is crucial.

No. of Terminals: 16

Having 16 terminals provides flexibility in connection options and allows for easy integration into various systems and circuits.

Package Style (Meter): SMALL OUTLINE, SHRINK PITCH

The small outline and shrink pitch package style saves space on the PCB and enables compact designs, making it suitable for applications with size constraints.

Maximum Operating Temperature: 85 °C

The high maximum operating temperature makes this product suitable for industrial environments where elevated temperatures may be present.

Minimum Operating Temperature: -40 °C

The low minimum operating temperature ensures reliable performance even in cold environments, making it versatile for use in different temperature conditions.

Terminal Finish: MATTE TIN

The matte tin terminal finish provides good conductivity and ensures reliable connections, enhancing the overall performance and longevity of the product.

Terminal Position: DUAL

The dual terminal position allows for secure and stable mounting on the PCB, reducing the risk of connection issues or damage during operation.

Maximum Seated Height: 1.7526 mm

The low seated height makes this product suitable for slim and compact devices or applications where space is limited.

Width: 3.9116 mm

The narrow width enables efficient use of PCB space, making it ideal for applications with size constraints or when multiple components need to be accommodated.

Peak Reflow Temperature °C: 260

The high peak reflow temperature ensures reliable soldering during assembly processes, making it convenient for automated manufacturing and rework procedures.

Length: 4.9 mm

The compact length of the package saves space on the PCB, making it suitable for applications where size optimization is important.

Temperature Grade: INDUSTRIAL

The industrial temperature grade ensures reliable operation in harsh environments, making this product suitable for industrial applications with demanding conditions.

Maximum Analog Input Voltage: 3.6 V

The high maximum analog input voltage capability makes this ADC versatile for a wide range of input signal levels, suitable for various signal conditioning applications.

Terminal Form: GULL WING

The gull wing terminal form provides secure and reliable soldering connections, ensuring stable performance even in demanding environments.

Maximum Supply Current: 0.38 mA

The low maximum supply current consumption minimizes power usage, making this product energy-efficient and suitable for battery-powered devices or applications with power constraints.

Converter Type: ADC, SUCCESSIVE APPROXIMATION

The successive approximation ADC type offers high accuracy and fast conversion speeds, making this product suitable for applications that require precise and real-time data acquisition.

Output Bit Code: BINARY

The binary output bit code simplifies data processing and compatibility with digital systems, making it easy to integrate into a wide range of applications.

Terminal Pitch: 0.635 mm

The small terminal pitch allows for high-density mounting on the PCB, saving space and enabling compact designs, making it ideal for applications with limited board space.

Minimum Analog Input Voltage: 0 V

The ability to handle 0V analog input voltage allows for precise measurement of low-level signals, making this product suitable for applications requiring high sensitivity.

Output Format: SERIAL

The serial output format enables easy communication with digital systems and processors, making data transmission efficient and suitable for applications requiring serial data interfacing.

Sample and Hold/Track and Hold: TRACK

The track and hold feature ensures accurate sampling and conversion of analog signals, minimizing signal distortion and making this product reliable for applications requiring stable and precise measurements.

Technical Specifications

Analog-to-Digital Converters AD7843ARQZ attributes and parameters. Explore more Analog-to-Digital Converters devices from Analog Devices

Converter Specifications

No. of Analog In Channels:

4

No. of Functions:

1

No. of Bits:

12

Output Bit Code:

Binary

Output Format:

Serial

Maximum Linearity Error (EL):

0.0488 %

Hold Mode:

Track

Electrical Specifications

Minimum Analog Input Voltage:

0 mV

Maximum Analog Input Voltage:

3.6 V

Maximum Supply Current:

380 μA

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)

Form Factor

Terminal Position:

Dual

No. of Terminals:

16

Terminal Form:

Terminal Pitch:

0.025 in (0.635 mm)

Surface Mount:

Yes

Width:

0.154 in (3.9116 mm)

Length:

0.193 in (4.9 mm)

Maximum Seated Height:

0.069 in (1.7526 mm)

Packaging

Package Body Material:

Plastic/Epoxy

Package Style:

Small Outline, Shrink Pitch

Package Shape:

Package Equivalence Code:

TSSOP16,.24

Package Code:

Standards and Codes

JESD-30 Code:

R-PDSO-G16

JESD-609 Code:

e3

Trade Compliance

AD7843ARQZ Converters trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

Manufacturer Highlights

Analog Devices

Analog Devices Inc. (ADI) is one of the leading companies in the areas of integrated circuit (IC) design, manufacturing, testing, and marketing. ADI is known for their high-performance semiconductor solutions which enable customers to create innovative systems that solve critical challenges. The company has over 40 years of experience in the industry and has been consistently recognized as an industry leader for its innovation as well as its commitment to quality products and services. They have garnered numerous awards throughout the years including awards from Gartner Magic Quadrant for Industrial IoT Platforms; Frost & Sullivan’s Global Product Leadership Award; and various awards relating to automotive safety technology such as JESD209-3 Automotive Grade Certifications from AEC-Q100.

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Management team

CEO

Vincent Roche

Interim CFO

James Mollica

CAO

Michael Sondel

Manufacturer fab locations 5

Fab name Location Fab Initiation Wafer Capacity

Limerick Fab

Fabrication

Fab Initiation

1977

Ireland

Limerick

Wafer Capacity

30,000

1977

30,000

Hillview Fab

Fabrication

Fab Initiation

2001

USA

Milpitas

Wafer Capacity

15,000

2001

15,000

Wilmington Fab

Fabrication

Fab Initiation

1967

USA

Wilmington

Wafer Capacity

50,000

1967

50,000

Camas Fab

Fabrication

Fab Initiation

1997

USA

Camas

Wafer Capacity

18,000

1997

18,000

Beaverton-Portland

Fabrication

Fab Initiation

1987

USA

Beaverton

Wafer Capacity

14,000

1987

14,000

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