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93LC46B/P

Microchip Technology

93LC46B/P by Microchip Technology

93LC46B/P by Microchip Technology is a CMOS EEPROM with 64x16 organization and 1024 bit memory density. It operates in synchronous mode with a max clock frequency of 2 MHz. This EEPROM is commonly used for hardware/software write protection applications.

Median Price

$0.396

Lifecycle Status

Suppliers In-Stock

48

In-Stock Inventory

1k+

Distributors (Authorized)

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

Arrow

USA . 336 parts In-Stock

1+ parts

$0.348

100+ parts

$0.334

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336

$0.348

$0.334

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DigiKey

USA . 1,336 parts In-Stock

1+ parts

$0.390

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$0.370

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1,336

$0.390

$0.370

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Mouser Electronics

USA . 412 parts In-Stock

1+ parts

$0.390

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$0.380

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$0.370

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412

$0.390

$0.380

$0.370

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Farnell

UK . 2,100 parts In-Stock

1+ parts

$0.401

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$0.380

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$0.373

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2,100

$0.401

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$0.373

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Newark

USA . 1,175 parts In-Stock

1+ parts

$0.402

100+ parts

$0.386

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$0.381

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1,175

$0.402

$0.386

$0.381

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Element14

Singapore . 2,100 parts In-Stock

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$0.412

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$0.390

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2,100

$0.412

$0.390

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Adafruit Industries

USA . 350 parts In-Stock

1+ parts

$2.509

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$2.283

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$2.057

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350

$2.509

$2.283

$2.057

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Verical

USA . 336 parts In-Stock

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$0.334

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336

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Avnet

USA . 300 parts In-Stock

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Chip1Stop

Japan . 180 parts In-Stock

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NAC Semi

USA . 10,980 parts In-Stock

1+ parts

$0.370

100+ parts

$0.330

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$0.300

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10,980

$0.370

$0.330

$0.300

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Nova Conductors

Japan . 1,000 parts In-Stock

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$0.375

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$0.375

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DF Sales Co.

USA . 5,916 parts In-Stock

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$1.050

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5,916

$1.050

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DF Sales Co.

USA . 5,916 parts In-Stock

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$1.050

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5,916

$1.050

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American Microsemiconductor Inc.

USA . 960 parts In-Stock

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$2.660

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$2.660

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Forefront Electronics and Design

USA . 2 parts In-Stock

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$9.800

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2

$9.800

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Cyclops Electronics Ltd

UK . 2,081 parts In-Stock

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ACDS - Activité Composants Distribution Service

France . 2,040 parts In-Stock

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IBS Electronics

USA . 1,600 parts In-Stock

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$0.485

1k+ parts

$0.448

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$0.410

1,600

-

$0.485

$0.448

$0.410

Zilex Electronics Inc.

Canada . 1,190 parts In-Stock

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Electronic Expediters

USA . 1,186 parts In-Stock

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Vyrian

USA . 1,116 parts In-Stock

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ECAB

Sweden . 752 parts In-Stock

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Chip Stock

USA . 730 parts In-Stock

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VNN

France . 626 parts In-Stock

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Connector Distribution Corp

USA . 505 parts In-Stock

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Right Parts Inc.

USA . 505 parts In-Stock

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505

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Mil-Aero Solutions, Inc.

USA . 441 parts In-Stock

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Quantum Digital Technology

USA . 404 parts In-Stock

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LIBRA Elektronik GmbH

Germany . 320 parts In-Stock

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320

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Prism Electronics

USA . 233 parts In-Stock

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Atlantic Semiconductor

USA . 230 parts In-Stock

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Odintec Ltd.

Israel . 180 parts In-Stock

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180

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Flex Direct, LLC

USA . 150 parts In-Stock

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150

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Lantek

USA . 120 parts In-Stock

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120

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Semi Source

USA . 111 parts In-Stock

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PC Components Company LLC

USA . 111 parts In-Stock

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111

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Bristol Electronics

USA . 104 parts In-Stock

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104

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Inland Empire Components Inc.

USA . 84 parts In-Stock

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Q Components

USA . 71 parts In-Stock

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Rebound Electronics

UK . 70 parts In-Stock

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GSS - Global Semi Support

USA . 15 parts In-Stock

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Sogenti Electronics

Canada . 14 parts In-Stock

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14

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Resion

USA . 10 parts In-Stock

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10

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Electronics Depot

USA . 9 parts In-Stock

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9

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LittleDiode

UK . 7 parts In-Stock

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Elcom Components

USA . 5 parts In-Stock

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Semtec, LLC

USA . 2 parts In-Stock

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Distributors (Availability)

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

Semicontronic

India . 997 parts In-Stock

1+ parts

$0.294

100+ parts

$0.287

1k+ parts

$0.285

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997

$0.294

$0.287

$0.285

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Ampacity Inc.

Singapore . 688 parts In-Stock

1+ parts

$0.294

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688

$0.294

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Corohmni

South Africa . 44 parts In-Stock

1+ parts

$0.371

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44

$0.371

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Continental Prestige Electronics

USA . 5,667 parts In-Stock

1+ parts

$0.375

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10k+ parts

$0.368

5,667

$0.375

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$0.368

Argo Parts USA

USA . 4,822 parts In-Stock

1+ parts

$0.375

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$0.364

4,822

$0.375

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$0.364

Bastille Electronics

Australia . 10 parts In-Stock

1+ parts

$0.375

100+ parts

$0.356

1k+ parts

$0.338

10k+ parts

$0.334

10

$0.375

$0.356

$0.338

$0.334

Modulus Dynamics

Lithuania . 750 parts In-Stock

1+ parts

$0.395

100+ parts

$0.391

1k+ parts

$0.379

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750

$0.395

$0.391

$0.379

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Aztec Data Supply Inc.

USA . 1,181 parts In-Stock

1+ parts

$2.335

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1,181

$2.335

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Advanced Electronics

New Zealand . 350 parts In-Stock

1+ parts

$2.509

100+ parts

$2.283

1k+ parts

$2.057

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350

$2.509

$2.283

$2.057

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Andel Nordic

Denmark . 3,492 parts In-Stock

1+ parts

$52.410

100+ parts

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1k+ parts

$36.690

10k+ parts

$36.690

3,492

$52.410

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$36.690

$36.690

QUARKTWIN TECHNOLOGY LTD

USA . 18,666 parts In-Stock

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18,666

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Perfect Parts

USA . 11,010 parts In-Stock

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Lixinc

USA . 7,577 parts In-Stock

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7,577

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West Coast Incorporated

USA . 5,104 parts In-Stock

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Cyclops Electronics Ltd (Excess)

UK . 2,040 parts In-Stock

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Glotronic Ltd.

UK . 1,632 parts In-Stock

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1,632

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Metaverse IC Inc.

Canada . 803 parts In-Stock

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803

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Eastek

USA . 420 parts In-Stock

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420

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Authorized Procurement Solutions

USA . 420 parts In-Stock

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420

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GreenTree Electronics

Israel . 400 parts In-Stock

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400

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Assy Fe

Spain . 82 parts In-Stock

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82

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A-Plus Industry Inc.

USA . 14 parts In-Stock

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14

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Overview

Discover the power of the 93LC46B/P by Microchip Technology! As a leading manufacturer in the industry, Microchip Technology guarantees top-quality products that deliver exceptional performance. The 93LC46B/P is an EEPROM that offers countless advantages for various applications. With its innovative design and reliable functionality, this product provides customers with unmatched value. Experience the benefits of seamless operation, high endurance, and versatile compatibility. Whether you need hardware or software write protection, this product has got you covered. Trust Microchip Technology to provide you with the best solutions for all your memory needs.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Plastic/epoxy material provides good physical protection and insulation, making the EEPROM durable and reliable.

Operating Mode: SYNCHRONOUS

Synchronous operation ensures precise timing and efficient data transfer within the EEPROM.

Nominal Supply Voltage (V): 4.5

Stable supply voltage of 4.5V ensures consistent and reliable performance of the EEPROM.

No. of Terminals: 8

With 8 terminals, the EEPROM can be easily connected to other components for seamless integration.

Write Protection: HARDWARE/SOFTWARE

The option for both hardware and software write protection adds an extra layer of security to the data stored in the EEPROM.

Maximum Clock Frequency (fCLK): 2 MHz

High clock frequency of 2 MHz enables fast data transfer and processing in the EEPROM.

Memory Density: 1024 bit

With a memory density of 1024 bits, this EEPROM can store a significant amount of data in a compact size.

Endurance: 1000000 Write/Erase Cycles

High endurance of 1,000,000 write/erase cycles ensures longevity and reliability of the data stored in the EEPROM.

Serial Bus Type: MICROWIRE

Microwire serial bus type offers efficient communication and data transfer, enhancing the overall performance of the EEPROM.

Technical Specifications

EEPROM 93LC46B/P attributes and parameters. Explore more EEPROM devices from Microchip Technology

Specs

Maximum Clock Frequency (fCLK):

2 MHz

Minimum Data Retention Time:

200

Endurance:

1000000 Write/Erase Cycles

JESD-30 Code:

R-PDIP-T8

JESD-609 Code:

e3

Length:

9.271 mm

Memory Density:

1024 bit

Memory IC Type:

Memory Width:

16

No. of Functions:

1

No. of Ports:

1

No. of Terminals:

8

No. of Words:

64 words

No. of Words Code:

64

Operating Mode:

SYNCHRONOUS

Maximum Operating Temperature:

70 Cel

Minimum Operating Temperature:

0 Cel

Organization:

64X16

Package Body Material:

PLASTIC/EPOXY

Package Code:

DIP

Package Equivalence Code:

DIP8,.3

Package Shape:

Package Style (Meter):

IN-LINE

Parallel or Serial:

SERIAL

Power Supplies (V):

3/5

Programming Voltage (V):

4.5

Qualification:

Not Qualified

Maximum Seated Height:

5.334 mm

Serial Bus Type:

MICROWIRE

Maximum Standby Current:

.000001 Amp

Sub-Category:

EEPROMs

Maximum Supply Current:

1.5 mA

Maximum Supply Voltage (Vsup):

6 V

Minimum Supply Voltage (Vsup):

2.5 V

Nominal Supply Voltage / Vsup (V):

4.5

Surface Mount:

NO

Technology:

CMOS

Temperature Grade:

Terminal Finish:

MATTE TIN

Terminal Form:

THROUGH-HOLE

Terminal Pitch:

2.54 mm

Terminal Position:

DUAL

Width:

7.62 mm

Maximum Write Cycle Time (tWC):

6 ms

Write Protection:

HARDWARE/SOFTWARE

Trade Compliance

93LC46B/P Memory ICs trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.32.00.51

SB

8542.32.00.50

PCN

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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