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AD8644ARZ

Analog Devices

AD8644ARZ by Analog Devices

AD8644ARZ by Analog Devices is a 4-function operational amplifier with a max input offset voltage of 3000 uV and a nominal common mode reject ratio of 75 dB. It operates on supply voltages of 5/18 V, has a min voltage gain of 10000, and is ideal for precision signal processing applications.

Median Price

$8.500

Lifecycle Status

Suppliers In-Stock

16

In-Stock Inventory

1k+

Distributors (Authorized)

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

Farnell

UK . 9 parts In-Stock

1+ parts

$7.490

100+ parts

-

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-

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9

$7.490

-

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Mouser Electronics

USA . 181 parts In-Stock

1+ parts

$9.510

100+ parts

$6.510

1k+ parts

$5.730

10k+ parts

$5.440

181

$9.510

$6.510

$5.730

$5.440

DigiKey

USA . 160 parts In-Stock

1+ parts

$9.510

100+ parts

$6.510

1k+ parts

$5.849

10k+ parts

$5.712

160

$9.510

$6.510

$5.849

$5.712

Analog Devices Inc

USA . 368 parts In-Stock

1+ parts

$10.170

100+ parts

-

1k+ parts

$4.040

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368

$10.170

-

$4.040

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Element14

Singapore . 9 parts In-Stock

1+ parts

$13.190

100+ parts

$9.020

1k+ parts

$8.110

10k+ parts

-

9

$13.190

$9.020

$8.110

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Rochester

USA . 469 parts In-Stock

1+ parts

-

100+ parts

$5.040

1k+ parts

$4.510

10k+ parts

$4.250

469

-

$5.040

$4.510

$4.250

Verical

USA . 112 parts In-Stock

1+ parts

-

100+ parts

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$4.997

10k+ parts

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112

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$4.997

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Arrow

USA . 35 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

$5.014

10k+ parts

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35

-

-

$5.014

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Distributors (In-Stock)

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

Digiode

USA . 40 parts In-Stock

1+ parts

$4.950

100+ parts

-

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40

$4.950

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Vyrian

USA . 3,363 parts In-Stock

1+ parts

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3,363

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Component Sense

UK . 940 parts In-Stock

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940

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Connector Distribution Corp

USA . 159 parts In-Stock

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159

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Right Parts Inc.

USA . 159 parts In-Stock

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159

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ComSIT Distribution GmbH

Germany . 51 parts In-Stock

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51

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ComSIT USA

USA . 51 parts In-Stock

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51

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LIBRA Elektronik GmbH

Germany . 8 parts In-Stock

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8

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Distributors (Availability)

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

Parana Technologies

USA . 2,070 parts In-Stock

1+ parts

$3.331

100+ parts

-

1k+ parts

$3.098

10k+ parts

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2,070

$3.331

-

$3.098

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IDEA Electronic Components Group

UK . 1,303 parts In-Stock

1+ parts

$3.582

100+ parts

-

1k+ parts

$3.403

10k+ parts

-

1,303

$3.582

-

$3.403

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Semicontronic

India . 144 parts In-Stock

1+ parts

$3.910

100+ parts

$3.812

1k+ parts

$3.793

10k+ parts

-

144

$3.910

$3.812

$3.793

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Component Stockers USA

USA . 2,163 parts In-Stock

1+ parts

$4.630

100+ parts

$4.360

1k+ parts

-

10k+ parts

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2,163

$4.630

$4.360

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Corphita

USA . 260 parts In-Stock

1+ parts

$4.689

100+ parts

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260

$4.689

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DigiPath Technology Company

USA . 820 parts In-Stock

1+ parts

$5.588

100+ parts

$5.364

1k+ parts

-

10k+ parts

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820

$5.588

$5.364

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Vigor

Singapore . 581 parts In-Stock

1+ parts

$6.660

100+ parts

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581

$6.660

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Continental Prestige Electronics

USA . 17 parts In-Stock

1+ parts

$6.970

100+ parts

$5.220

1k+ parts

$4.150

10k+ parts

-

17

$6.970

$5.220

$4.150

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Lixinc

USA . 4,622 parts In-Stock

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4,622

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Perfect Parts

USA . 2,492 parts In-Stock

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2,492

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Northwest PG Solutions

USA . 1,332 parts In-Stock

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1,332

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A-Z Elektronik GmbH

Germany . 452 parts In-Stock

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452

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Native Components

USA . 407 parts In-Stock

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407

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Overview

Experience superior performance and reliability with the AD8644ARZ operational amplifier from Analog Devices. With a reputation for excellence in the industry, Analog Devices delivers top-quality products that meet the highest standards. Ideal for a wide range of applications, this op amp offers exceptional value, precision, and efficiency. Whether you're working on audio equipment, medical devices, or industrial machinery, the AD8644ARZ provides unmatched benefits and advantages to help you achieve optimal results. Trust Analog Devices for all your operational amplifier needs and experience the difference in quality firsthand.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy material makes the product lightweight and durable, ideal for portable or rugged applications.

Maximum Input Offset Voltage: 3000 uV

Low input offset voltage ensures accurate and precise output signals, suitable for high-precision applications.

Maximum Average Bias Current (IIB): 0.0005 uA

Low bias current helps in minimizing power consumption and improving overall efficiency of the operational amplifier.

Nominal Common Mode Reject Ratio: 75 dB

High common mode rejection ratio ensures effective suppression of common mode noise, resulting in clean and clear output signals.

Nominal Supply Voltage / Vsup (V): 18

Stable nominal supply voltage of 18V provides reliable performance in various operating conditions.

Nominal Unity Gain Bandwidth: 5500 kHz

High unity gain bandwidth allows for fast signal processing and suitable for applications requiring high-frequency response.

Technology: BIPOLAR

Bipolar technology offers high performance, low noise, and low distortion characteristics, making it a suitable choice for precision amplification tasks.

Amplifier Type: OPERATIONAL AMPLIFIER

As an operational amplifier, this product is versatile and can be used in various analog circuit configurations such as amplification, filtering, and signal processing.

Technical Specifications

Operational Amplifiers (Op Amps) AD8644ARZ attributes and parameters. Explore more Operational Amplifiers (Op Amps) devices from Analog Devices

Amplifier Characteristics

Amplifier Type:

Architecture:

Voltage Feedback

Technology:

BIPOLAR

Power Supply:

5/18 V

Total Functions:

4

Sub-Category:

Operational Amplifiers

Powered:

No

Frequency Compensation:

Yes

Low-Bias:

No

Low-Offset:

No

Micropower:

No

Wideband:

No

Programmable Power:

No

Performance Specifications

Nominal Unity Gain Bandwidth:

5.5 MHz

Nominal Common Mode Rejection Ratio (CMRR ):

75 dB

Input Offset Voltage Limit:

3000 uV

Minimum Voltage Gain:

10000

Nominal Slew Rate:

7.5 V/us

Peak Bias Current:

500 pA

Maximum Bias Current (IIB) @25 °C:

400 nA

Operational Characteristics

Nominal Supply Voltage:

18 V

Maximum Supply Voltage:

20 V

Lowest Operating Temperature:

-20 °C (-4 °F)

Maximum Operating Temperature:

85 °C (185 °F)

Peak Reflow Temperature:

260 °C (500 °F)

Reflow Peak Time Limit:

30 s

Maximum Supply Current:

6 mA

Physical Characteristics

Length:

0.341 in (8.65 mm)

Width:

0.154 in (3.9 mm)

Maximum Seated Height:

0.069 in (1.75 mm)

Total Terminals:

14

Terminal Pitch:

0.05 in (1.27 mm)

Terminal Position:

Dual

Terminal Form:

Terminal Finish:

Matte Tin

Package Body Material:

Plastic/Epoxy

Surface Mount:

Yes

Manufacturing and Reliability

Moisture Sensitivity Level (MSL):

1

Temperature Grade:

Qualified:

No

Standards

JESD-30 Code:

R-PDSO-G14

JESD-609 Code:

e3

Packaging and Shipping

Package Code:

SOP

Package Shape:

Package Style:

Small Outline

Package Equivalence Code:

SOP14,.25

Trade Compliance

AD8644ARZ Amplifiers 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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