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ATMEGA2561-16AU

Microchip Technology

ATMEGA2561-16AU by Microchip Technology

ATMEGA2561-16AU by Microchip: 16MHz max clock, 8 ADC channels, 54 I/O lines. Ideal for industrial applications requiring low power mode and connectivity via SPI, TWI, USART.

Median Price

$16.114

Lifecycle Status

Suppliers In-Stock

31

In-Stock Inventory

1k+

Distributors (Authorized)

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

Arrow

USA . 39 parts In-Stock

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$13.080

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$13.080

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Mouser Electronics

USA . 381 parts In-Stock

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$15.500

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$14.210

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$12.870

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381

$15.500

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$12.870

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Farnell

UK . 130 parts In-Stock

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$16.114

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$14.315

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$13.409

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130

$16.114

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$13.409

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Bürklin Elektronik

Germany . 40 parts In-Stock

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$16.490

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Newark

USA . 219 parts In-Stock

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Element14

Singapore . 449 parts In-Stock

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$18.240

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Master Electronics

USA . 206 parts In-Stock

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$13.210

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$12.490

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$12.460

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Verical

USA . 205 parts In-Stock

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Ozdisan Elektronik

Türkiye . 197 parts In-Stock

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$8.379

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$8.379

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Digiode

USA . 912 parts In-Stock

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$12.312

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$12.312

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Nova Conductors

Japan . 59 parts In-Stock

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$14.740

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$14.740

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Component Electronics Inc.

Canada . 110 parts In-Stock

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$19.230

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$14.420

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$12.500

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$19.230

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Chip Stock

USA . 16,885 parts In-Stock

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Vyrian

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VNN

France . 800 parts In-Stock

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Electro Sonic

Canada . 685 parts In-Stock

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$13.000

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$12.290

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$12.110

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$12.110

IBS Electronics

USA . 296 parts In-Stock

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$18.261

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$18.064

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$18.261

$18.064

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Schukat

Germany . 275 parts In-Stock

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$11.992

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$11.473

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$11.992

$11.473

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Velocity Electronics

USA . 100 parts In-Stock

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100

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Micros

Poland . 90 parts In-Stock

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$12.828

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90

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$12.828

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Partservice

France . 73 parts In-Stock

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$12.389

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$12.389

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$12.389

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$12.389

ComSIT Distribution GmbH

Germany . 43 parts In-Stock

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ComSIT USA

USA . 43 parts In-Stock

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Holdelec - ElecDif-Pro

France . 40 parts In-Stock

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Cyclops Electronics Ltd

UK . 33 parts In-Stock

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Micros sp.j. W. Kędra i J. Lic

Poland . 23 parts In-Stock

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$13.271

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Q Components

USA . 10 parts In-Stock

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ACDS - Activité Composants Distribution Service

France . 9 parts In-Stock

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Ack Elektronik San.Tic.Ltd.Sti

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Prism Electronics

USA . 3 parts In-Stock

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Sunrise Surplus Inc.

USA . 2 parts In-Stock

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Distributors (Availability)

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Ampacity Inc.

Singapore . 8,378 parts In-Stock

1+ parts

$10.680

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Corphita

USA . 185 parts In-Stock

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$11.664

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Vigor

Singapore . 4 parts In-Stock

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$12.000

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$12.000

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Continental Prestige Electronics

USA . 1,344 parts In-Stock

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$12.560

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$10.250

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Component Stockers USA

USA . 131 parts In-Stock

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$14.060

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$12.800

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Bastille Electronics

Australia . 40 parts In-Stock

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$14.740

100+ parts

$14.003

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$13.119

40

$14.740

$14.003

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$13.119

Advanced Electronics

New Zealand . 500 parts In-Stock

1+ parts

$20.201

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$19.191

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$19.191

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$20.201

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$19.191

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Semicontronic

India . 8,623 parts In-Stock

1+ parts

$23.240

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$22.659

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$22.543

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$23.240

$22.659

$22.543

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Aztec Data Supply Inc.

USA . 2,002 parts In-Stock

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$24.501

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$24.501

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Corohmni

South Africa . 339 parts In-Stock

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$54.292

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$54.292

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Modulus Dynamics

Lithuania . 4,060 parts In-Stock

1+ parts

$62.621

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$62.621

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$62.621

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$62.621

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Authorized Procurement Solutions

USA . 140,000 parts In-Stock

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Perfect Parts

USA . 39,614 parts In-Stock

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GreenTree Electronics

Israel . 12,500 parts In-Stock

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Lixinc

USA . 5,465 parts In-Stock

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A-Z Elektronik GmbH

Germany . 5,084 parts In-Stock

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Fulton Briggs Corp.

USA . 4,626 parts In-Stock

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Alle Elektronik GmbH

Germany . 3,389 parts In-Stock

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Futuretech Components

Singapore . 3,000 parts In-Stock

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Robosynatics

Brazil . 2,594 parts In-Stock

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$16.757

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$16.415

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$16.415

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$16.757

$16.415

$16.415

Lucentia Tech

USA . 2,594 parts In-Stock

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$16.757

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$16.415

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$16.415

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$16.415

S.R.D Solutions

India . 2,240 parts In-Stock

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Epart123

USA . 1,652 parts In-Stock

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$147.120

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RC Electronics

USA . 1,578 parts In-Stock

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$14.460

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$13.190

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$12.800

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$12.800

Argo Parts USA

USA . 1,482 parts In-Stock

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Supply Digital

USA . 1,306 parts In-Stock

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Eastek

USA . 980 parts In-Stock

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Allen Electronics Distributors

USA . 875 parts In-Stock

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iodParts Technologies Inc.

India . 376 parts In-Stock

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$10.152

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BidChips

USA . 225 parts In-Stock

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iBuyXS LLC

. 225 parts In-Stock

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$25.800

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Kepictronics

USA . 14 parts In-Stock

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Cyclops Electronics Ltd (Excess)

UK . 9 parts In-Stock

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Overview

Unlock endless possibilities with the ATMEGA2561-16AU by Microchip Technology, a top-tier microcontroller that guarantees superior quality and performance. Ideal for various applications in the tech industry, this product boasts unparalleled value and benefits for customers seeking advanced solutions. With cutting-edge features and reliability, the ATMEGA2561-16AU stands out as a game-changer in the world of microcontrollers, offering seamless integration and efficiency like never before. Elevate your projects to new heights with this innovative device and experience innovation at its best.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material is lightweight and durable, making the product suitable for a wide range of applications.

Maximum Supply Voltage: 5.5 V

Allows for a higher operating voltage range, providing flexibility in power supply options.

Maximum Clock Frequency: 16 MHz

High clock frequency allows for faster processing speed and performance.

Peripheral IC Type: MICROCONTROLLER, RISC

RISC architecture ensures efficient processing and execution of instructions, enhancing overall performance.

Connectivity: SPI, TWI, USART(2)

Multiple connectivity options enable seamless communication with other devices and peripherals.

Technology: CMOS

CMOS technology offers low power consumption, making the product energy-efficient.

Technical Specifications

Microcontrollers ATMEGA2561-16AU attributes and parameters. Explore more Microcontrollers devices from Microchip Technology

Specs

ADC Channels:

YES

Additional Features:

OPERATES AT 2.7V MINIMUM SUPPLY AT 8 MHZ

Address Bus Width:

16

Bit Size:

8

Boundary Scan:

YES

CPU Family:

AVR RISC

Maximum Clock Frequency:

16 MHz

DAC Channels:

NO

DMA Channels:

NO

External Data Bus Width:

8

Format:

FIXED POINT

Integrated Cache:

NO

JESD-30 Code:

S-PQFP-G64

JESD-609 Code:

e3

Length:

14 mm

Low Power Mode:

YES

Moisture Sensitivity Level (MSL):

3

No. of External Interrupts:

8

No. of I/O Lines:

54

No. of Serial I/Os:

2

No. of Terminals:

64

No. of Timers:

6

On Chip Data RAM Width:

8

On Chip Program ROM Width:

16

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

PWM Channels:

YES

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

TQFP64,.63SQ,32

Package Shape:

Package Style (Meter):

FLATPACK, THIN PROFILE

Peak Reflow Temperature (C):

260

Power Supplies (V):

5

Qualification:

Not Qualified

RAM Bytes:

8192

ROM Words:

131072

ROM Programmability:

FLASH

Maximum Seated Height:

1.2 mm

Speed:

16 rpm

Sub-Category:

Microcontrollers

Maximum Supply Current:

14 mA

Maximum Supply Voltage:

5.5 V

Minimum Supply Voltage:

4.5 V

Nominal Supply Voltage:

5 V

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Finish:

MATTE TIN

Terminal Form:

Terminal Pitch:

.8 mm

Terminal Position:

QUAD

Maximum Time At Peak Reflow Temperature (s):

40

Width:

14 mm

Peripheral IC Type:

Data EEPROM Size:

4096

Connectivity:

SPI, TWI, USART(2)

Peripherals:

BOD, COMPARATOR, POR, PWM(6), RTC, TIMER(6), WDT

Analog To Digital Convertors:

8-Ch 10-Bit

Trade Compliance

ATMEGA2561-16AU Peripheral ICs trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.31.00.01

SB

8542.31.00.00

Manufacturer Highlights

Microchip Technology

Microchip Technology Incorporated is a leading provider of integrated circuit (IC) solutions for the global market. Founded in 1989, the company designs, manufactures, tests and markets state-of-the-art microcontrollers and analog devices for use in a wide array of electronics applications, such as the automotive industry, consumer electronics and industrial automation. Through its world-class production processes and technologies, Microchip Technology has become an innovator of semiconductor solutions that enable customers to maximize their performance while streamlining costs.

The material and information contained is this video is for educational and general information purposes. All rights remain with respective rightsholders. Fair Use Statement

Management team

President and CEO

Ganesh Moorthy

Executive Chair

Steve Sanghi

CFO, Senior VP

J. Eric Bjornholt

Manufacturer fab locations 9

Fab name Location Fab Initiation Wafer Capacity

Fab 5 - Colorado

Fabrication

Fab Initiation

1995

USA

Colorado Springs

Wafer Capacity

70,000

1995

70,000

Santa Clara

Fabrication

Fab Initiation

1990

USA

Santa Clara

Wafer Capacity

1,290

1990

1,290

Lawrence

Fabrication

Fab Initiation

1989

USA

Lawrence

Wafer Capacity

5,000

1989

5,000

Fab 4 - Gresham

Fabrication

Fab Initiation

1988

USA

Gresham

Wafer Capacity

50,000

1988

50,000

Fab 2 - Tempe

Fabrication

Fab Initiation

1994

USA

Tempe

Wafer Capacity

30,000

1994

30,000

Beverly

Fabrication

Fab Initiation

1985

USA

Beverly

Wafer Capacity

2,000

1985

2,000

Lowell

Fabrication

Fab Initiation

1986

USA

Lowell

Wafer Capacity

15,000

1986

15,000

Garden Grove

Fabrication

Fab Initiation

1985

USA

Garden Grove

Wafer Capacity

12,000

1985

12,000

New Fab - Gresham

Fabrication

Fab Initiation

2024

USA

Gresham

Wafer Capacity

2024

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