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AD7891ASZ-1

Analog Devices

AD7891ASZ-1 by Analog Devices

AD7891ASZ-1 by Analog Devices is a 12-bit ADC with 8 analog input channels, 0.0244% linearity error, and 5V power supply. Ideal for industrial applications, it offers a sample rate of 0.4545 MHz and operates in temperatures ranging from -40 to 85°C. With a compact square package style and serial/parallel output format options, this converter is suitable for various precision measurement systems.

Median Price

$39.570

Lifecycle Status

Suppliers In-Stock

18

In-Stock Inventory

1k+

Distributors (Authorized)

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

Chip1Stop

Japan . 40 parts In-Stock

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$28.300

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40

$28.300

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Farnell

UK . 19 parts In-Stock

1+ parts

$31.340

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$25.090

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$24.510

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19

$31.340

$25.090

$24.510

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Arrow

USA . 26 parts In-Stock

1+ parts

$39.390

100+ parts

$30.930

1k+ parts

$30.930

10k+ parts

$30.930

26

$39.390

$30.930

$30.930

$30.930

Analog Devices Inc

USA . 898 parts In-Stock

1+ parts

$39.570

100+ parts

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$23.230

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898

$39.570

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$23.230

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Mouser Electronics

USA . 53 parts In-Stock

1+ parts

$45.350

100+ parts

$33.970

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53

$45.350

$33.970

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DigiKey

USA . 462 parts In-Stock

1+ parts

$47.120

100+ parts

$35.385

1k+ parts

$32.934

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462

$47.120

$35.385

$32.934

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Newark

USA . 1 parts In-Stock

1+ parts

$47.780

100+ parts

$34.990

1k+ parts

$33.920

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-

1

$47.780

$34.990

$33.920

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Element14

Singapore . 19 parts In-Stock

1+ parts

$56.770

100+ parts

$44.870

1k+ parts

$44.610

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19

$56.770

$44.870

$44.610

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Verical

USA . 176 parts In-Stock

1+ parts

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$28.895

1k+ parts

$28.154

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$28.154

176

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$28.895

$28.154

$28.154

Distributors (In-Stock)

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

Bristol Electronics

USA . 29 parts In-Stock

1+ parts

$24.000

100+ parts

$23.076

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-

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29

$24.000

$23.076

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Digiode

USA . 482 parts In-Stock

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$26.885

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482

$26.885

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Nova Conductors

Japan . 100 parts In-Stock

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$33.162

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$33.162

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VNN

France . 15,749 parts In-Stock

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15,749

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Vyrian

USA . 6,250 parts In-Stock

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6,250

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Cyclops Electronics Ltd

UK . 4,731 parts In-Stock

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4,731

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Chip Stock

USA . 1,125 parts In-Stock

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J & M Industries LLC

USA . 17 parts In-Stock

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Prism Electronics

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2

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Distributors (Availability)

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AZTECH Wire

Italy . 671 parts In-Stock

1+ parts

$7.242

100+ parts

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671

$7.242

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Aztec Data Supply Inc.

USA . 1,000 parts In-Stock

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$16.540

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1,000

$16.540

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Parana Technologies

USA . 1,763 parts In-Stock

1+ parts

$16.883

100+ parts

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1k+ parts

$15.701

10k+ parts

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1,763

$16.883

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$15.701

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IDEA Electronic Components Group

UK . 1,739 parts In-Stock

1+ parts

$18.154

100+ parts

$17.246

1k+ parts

$17.246

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1,739

$18.154

$17.246

$17.246

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Semicontronic

India . 106 parts In-Stock

1+ parts

$24.050

100+ parts

$23.449

1k+ parts

$23.328

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106

$24.050

$23.449

$23.328

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Ampacity Inc.

Singapore . 48 parts In-Stock

1+ parts

$24.050

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48

$24.050

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Corohmni

South Africa . 1,182 parts In-Stock

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$24.102

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Corphita

USA . 454 parts In-Stock

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$25.470

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$25.470

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DigiPath Technology Company

USA . 117 parts In-Stock

1+ parts

$28.320

100+ parts

$27.187

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$27.187

117

$28.320

$27.187

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$27.187

Aranea Global

USA . 50 parts In-Stock

1+ parts

$32.499

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$31.199

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50

$32.499

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$31.199

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Vigor

Singapore . 1,573 parts In-Stock

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$34.680

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1,573

$34.680

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Continental Prestige Electronics

USA . 21 parts In-Stock

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$34.990

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$28.340

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21

$34.990

$28.340

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Advanced Electronics

New Zealand . 500 parts In-Stock

1+ parts

$38.210

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$35.154

1k+ parts

$32.940

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500

$38.210

$35.154

$32.940

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Lixinc

USA . 18,439 parts In-Stock

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A-Z Elektronik GmbH

Germany . 7,548 parts In-Stock

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Alle Elektronik GmbH

Germany . 5,044 parts In-Stock

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Argo Parts USA

USA . 4,770 parts In-Stock

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4,770

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Perfect Parts

USA . 2,827 parts In-Stock

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Technoshack Inc. (Excess)

Canada . 2,500 parts In-Stock

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RC Electronics

USA . 891 parts In-Stock

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891

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Authorized Procurement Solutions

USA . 756 parts In-Stock

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Kepictronics

USA . 550 parts In-Stock

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550

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Overview

Discover the unparalleled precision and reliability of the AD7891ASZ-1 by Analog Devices, a leading manufacturer in analog-to-digital converters. With 12-bit resolution and maximum linearity error of only 0.0244%, this innovative product offers superior performance for a wide range of applications. From industrial automation to medical instrumentation, the AD7891ASZ-1 delivers high-quality conversion at a lightning-fast speed of 1.6 us, ensuring accurate data acquisition every time. Trust Analog Devices to provide cutting-edge technology that exceeds expectations and adds exceptional value to your projects.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy material makes the product lightweight and durable, suitable for a wide range of applications.

No. of Analog In Channels: 8

With 8 analog input channels, the product offers versatility and flexibility for multiple input signals.

Surface Mount: YES

Being surface mountable, the product is easy to install and saves space on the PCB, making it ideal for compact designs.

Package Shape: SQUARE

The square package shape allows for efficient use of board space and easy placement in circuit layouts.

No. of Bits: 12

With a 12-bit resolution, the product provides high accuracy and precision in converting analog signals to digital, suitable for demanding applications.

Maximum Linearity Error (EL): 0.0244%

The low linearity error ensures accurate conversion of analog signals, making the product reliable for precise measurements.

Power Supplies (V): 5

Operating at 5V power supply, the product is compatible with standard voltage levels, making it easy to integrate into existing systems.

No. of Terminals: 44

With 44 terminals, the product offers ample connectivity options for interfacing with external devices, enhancing its versatility.

Package Style (Meter): FLATPACK

The flatpack package style provides a compact and streamlined design, ideal for space-constrained applications.

Maximum Operating Temperature: 85 °C

The high maximum operating temperature range ensures the product's reliability in harsh environmental conditions.

Technical Specifications

Analog-to-Digital Converters AD7891ASZ-1 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:

454.5 kHz

Hold Mode:

Track

Maximum Conversion Time:

1.6 µs

Electrical Specifications

Power Supplies:

5 V

Minimum Analog Input Voltage:

-10 V

Maximum Analog Input Voltage:

10 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-1 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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