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AD7891ASZ-2

Analog Devices

AD7891ASZ-2 by Analog Devices

Analog Devices' AD7891ASZ-2 ADC features 8 analog in channels, 12-bit resolution, and 0.5 MHz sample rate. Ideal for industrial applications requiring precise analog-to-digital conversion with a max linearity error of 0.0244%.

Median Price

$39.570

Lifecycle Status

Suppliers In-Stock

15

In-Stock Inventory

1k+

Distributors (Authorized)

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

Arrow

USA . 19 parts In-Stock

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$29.960

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Verical

USA . 19 parts In-Stock

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$29.960

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$29.960

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Chip1Stop

Japan . 22 parts In-Stock

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$36.500

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$36.500

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Analog Devices Inc

USA . 30 parts In-Stock

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$39.570

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$23.230

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30

$39.570

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$23.230

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Farnell

UK . 28 parts In-Stock

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$41.288

100+ parts

$32.627

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$31.977

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28

$41.288

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$31.977

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Mouser Electronics

USA . 51 parts In-Stock

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$44.050

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$32.980

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$31.970

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51

$44.050

$32.980

$31.970

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DigiKey

USA . 150 parts In-Stock

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$47.120

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$35.385

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$32.934

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150

$47.120

$35.385

$32.934

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Distributors (In-Stock)

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Nova Conductors

Japan . 10 parts In-Stock

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$32.940

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$32.940

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Digiode

USA . 331 parts In-Stock

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$34.675

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331

$34.675

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Component Electronics Inc.

Canada . 1 parts In-Stock

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$76.920

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$57.690

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$50.000

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1

$76.920

$57.690

$50.000

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Vyrian

USA . 2,631 parts In-Stock

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VNN

France . 1,737 parts In-Stock

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Chip Stock

USA . 185 parts In-Stock

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Prism Electronics

USA . 13 parts In-Stock

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Zilex Electronics Inc.

Canada . 2 parts In-Stock

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Distributors (Availability)

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Modulus Dynamics

Lithuania . 945 parts In-Stock

1+ parts

$8.284

100+ parts

$8.284

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$8.284

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945

$8.284

$8.284

$8.284

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AZTECH Wire

Italy . 719 parts In-Stock

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$10.739

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719

$10.739

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Corohmni

South Africa . 293 parts In-Stock

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$14.224

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293

$14.224

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Parana Technologies

USA . 4,453 parts In-Stock

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$15.856

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$14.746

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4,453

$15.856

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$14.746

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IDEA Electronic Components Group

UK . 1,111 parts In-Stock

1+ parts

$17.049

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$16.197

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$16.197

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$17.049

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$16.197

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Aztec Data Supply Inc.

USA . 1,573 parts In-Stock

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$19.180

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$19.180

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Semicontronic

India . 54 parts In-Stock

1+ parts

$24.560

100+ parts

$23.946

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$23.823

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54

$24.560

$23.946

$23.823

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Ampacity Inc.

Singapore . 52 parts In-Stock

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$24.560

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$24.560

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DigiPath Technology Company

USA . 4,453 parts In-Stock

1+ parts

$26.596

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$25.533

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$25.533

4,453

$26.596

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$25.533

Corphita

USA . 915 parts In-Stock

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$32.850

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915

$32.850

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Vigor

Singapore . 3,618 parts In-Stock

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$34.680

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Continental Prestige Electronics

USA . 88 parts In-Stock

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$35.350

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$28.640

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Component Stockers USA

USA . 3,029 parts In-Stock

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$35.440

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$28.860

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$28.710

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Lixinc

USA . 12,027 parts In-Stock

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Authorized Procurement Solutions

USA . 5,000 parts In-Stock

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Glotronic Ltd.

UK . 3,300 parts In-Stock

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Argo Parts USA

USA . 3,258 parts In-Stock

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Netroflash

USA . 2,000 parts In-Stock

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$32.281

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$31.293

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$30.634

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$31.293

$30.634

Kepictronics

USA . 200 parts In-Stock

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Perfect Parts

USA . 123 parts In-Stock

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Overview

Discover the Analog Devices AD7891ASZ-2 Analog-to-Digital Converter, a high-quality product that showcases the excellence of its manufacturer. With 12 bits and 8 analog input channels, this converter offers fast conversion times and precise measurements for industrial applications. Its compact square package ensures easy integration, while the 5V supply voltage guarantees reliable performance. Experience the value of superior accuracy and efficiency with the AD7891ASZ-2, enhancing your projects with unparalleled results. Elevate your designs with Analog Devices' innovative technology.

Feature Benefit Bullets

No. of Analog In Channels: 8

Having 8 analog input channels allows for versatile input options and improved flexibility in signal processing.

No. of Bits: 12

With 12 bits resolution, this ADC provides a high level of accuracy in converting analog signals to digital, ensuring precise data acquisition.

Maximum Linearity Error (EL): 0.0244%

The low linearity error of 0.0244% ensures minimal distortion in the conversion process, leading to high precision and accuracy in data conversion.

Power Supplies (V): 5

Operating at a power supply voltage of 5V makes this ADC compatible with standard power sources, simplifying the integration process into various systems.

Maximum Operating Temperature: 85 °C

The wide temperature range of -40 to 85°C enables this ADC to be used in harsh industrial environments without compromising performance.

Sample Rate: 0.5 MHz

The high sample rate of 0.5 MHz allows for fast and efficient data conversion, making this ADC suitable for applications that require real-time signal processing.

Technical Specifications

Analog-to-Digital Converters AD7891ASZ-2 attributes and parameters. Explore more Analog-to-Digital Converters devices from Analog Devices

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, 2's Complement Binary

Output Format:

Serial, Parallel, Word

Maximum Linearity Error (EL):

0.0244 %

Sample Rate:

500 kHz

Hold Mode:

Track

Maximum Conversion Time:

1.6 µs

Electrical Specifications

Power Supplies:

5 V

Minimum Analog Input Voltage:

-2.5 V

Maximum Analog Input Voltage:

2.5 V

Nominal Supply Voltage:

5 V

Operating Conditions

Moisture Sensitivity Level (MSL):

3

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:

Quad

No. of Terminals:

44

Terminal Form:

Terminal Pitch:

0.031 in (0.8 mm)

Surface Mount:

Yes

Width:

0.394 in (10 mm)

Length:

0.394 in (10 mm)

Maximum Seated Height:

0.096 in (2.45 mm)

Packaging

Package Body Material:

Plastic/Epoxy

Package Style:

Flatpack

Package Shape:

Package Equivalence Code:

QFP44,.57SQ,32

Package Code:

QFP

Standards and Codes

JESD-30 Code:

S-PQFP-G44

Qualified:

No

JESD-609 Code:

e3

Trade Compliance

AD7891ASZ-2 Converters trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

PCN

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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