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AD644JCHIPS

Analog Devices

AD644JCHIPS by Analog Devices

AD644JCHIPS by Analog Devices is a BIFET technology Operational Amplifier with 2000uV Max Input Offset Voltage, 76dB CMRR, and 8V/us Min Slew Rate. Ideal for commercial applications requiring low-bias amplification in a compact rectangular chip package.

Median Price

-

Lifecycle Status

Suppliers In-Stock

2

In-Stock Inventory

1k+

Distributors (In-Stock)

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

Vyrian

USA . 5,365 parts In-Stock

1+ parts

-

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5,365

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Digiode

USA . 459 parts In-Stock

1+ parts

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1k+ parts

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459

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Distributors (Availability)

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

Native Components

USA . 613 parts In-Stock

1+ parts

$1.747

100+ parts

-

1k+ parts

-

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613

$1.747

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Northwest PG Solutions

USA . 1,589 parts In-Stock

1+ parts

$1.921

100+ parts

-

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-

10k+ parts

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1,589

$1.921

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One Stop Electronics

USA . 1,180 parts In-Stock

1+ parts

$2.410

100+ parts

-

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1,180

$2.410

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Parana Technologies

USA . 1,481 parts In-Stock

1+ parts

$4.254

100+ parts

-

1k+ parts

$3.956

10k+ parts

-

1,481

$4.254

-

$3.956

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IDEA Electronic Components Group

UK . 878 parts In-Stock

1+ parts

$4.574

100+ parts

-

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$4.345

10k+ parts

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878

$4.574

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$4.345

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Semicontronic

India . 715 parts In-Stock

1+ parts

$6.410

100+ parts

$6.250

1k+ parts

$6.218

10k+ parts

-

715

$6.410

$6.250

$6.218

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DigiPath Technology Company

USA . 1,359 parts In-Stock

1+ parts

$7.135

100+ parts

$6.850

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1,359

$7.135

$6.850

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AZTECH Wire

Italy . 438 parts In-Stock

1+ parts

$15.196

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438

$15.196

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Corphita

USA . 75 parts In-Stock

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75

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Overview

Enhance your circuit design with the AD644JCHIPS operational amplifier by Analog Devices. With superior quality and precision engineering, Analog Devices delivers reliable components for a wide range of applications. This high-performance op amp offers unmatched value with its low bias current, low input offset voltage, and high slew rate, making it ideal for audio equipment, signal conditioning, and instrumentation. Trust Analog Devices to provide you with the tools you need to amplify success in your projects.

Feature Benefit Bullets

Maximum Input Offset Voltage: 2000 uV

Low offset voltage ensures accurate signal processing and minimal error in the output.

Maximum Average Bias Current (IIB): 0.000075 uA

Low bias current helps in reducing power consumption and improving overall performance.

Nominal Common Mode Reject Ratio: 76 dB

High common mode rejection ratio helps in rejecting noise and interference from the input signal, resulting in a clearer output signal.

Minimum Slew Rate: 8 V/us

Fast slew rate allows for quick response to input signal changes, making this operational amplifier suitable for applications requiring rapid signal processing.

Nominal Unity Gain Bandwidth: 2000 kHz

High unity gain bandwidth ensures stable operation and reliable performance across a wide range of frequencies.

Technology: BIFET

BIFET technology combines the advantages of both bipolar and CMOS technologies, offering high speed and low power consumption for efficient signal processing.

Technical Specifications

Operational Amplifiers (Op Amps) AD644JCHIPS attributes and parameters. Explore more Operational Amplifiers (Op Amps) devices from Analog Devices

Amplifier Characteristics

Amplifier Type:

Architecture:

Voltage Feedback

Technology:

BIFET

Power Supply:

±15 V

Total Functions:

2

Sub-Category:

Operational Amplifiers

Frequency Compensation:

Yes

Low-Bias:

Yes

Low-Offset:

No

Performance Specifications

Nominal Unity Gain Bandwidth:

2 MHz

Nominal Common Mode Rejection Ratio (CMRR ):

76 dB

Minimum Common Mode Rejection Ratio (CMRR ):

76 dB

Input Offset Voltage Limit:

2000 uV

Minimum Voltage Gain:

30000

Minimum Slew Rate:

8 V/us

Nominal Slew Rate:

13 V/us

Peak Bias Current:

75 pA

Maximum Bias Current (IIB) @25 °C:

75 pA

Operational Characteristics

Nominal Supply Voltage:

15 V

Maximum Supply Voltage:

18 V

Maximum Negative Supply Voltage:

-15 V

Minimum Negative Supply Voltage:

-18 V

Lowest Operating Temperature:

0 °C (32 °F)

Maximum Operating Temperature:

70 °C (158 °F)

Maximum Supply Current:

4.5 mA

Physical Characteristics

Total Terminals:

7

Terminal Position:

Upper

Terminal Form:

Surface Mount:

Yes

Manufacturing and Reliability

Temperature Grade:

Qualified:

No

Standards

JESD-30 Code:

R-XUUC-N7

Packaging and Shipping

Package Code:

DIE

Package Shape:

Package Style:

Uncased Chip

Package Equivalence Code:

DIE OR CHIP

Trade Compliance

AD644JCHIPS Amplifiers trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.33.00.01

SB

8542.33.00.00

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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