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AT27C040-90JU

Microchip Technology

AT27C040-90JU by Microchip Technology

AT27C040-90JU by Microchip Technology is a 512Kx8 OTP ROM with 90 ns access time, operating at 5V. It features a parallel interface, 3-STATE output, and industrial temperature grade. Commonly used in applications requiring non-volatile memory storage in harsh environments.

Median Price

$8.073

Lifecycle Status

Suppliers In-Stock

16

In-Stock Inventory

1k+

Distributors (Authorized)

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

Microchip Technology

USA . 5,162 parts In-Stock

1+ parts

$8.180

100+ parts

$7.580

1k+ parts

$7.160

10k+ parts

$6.760

5,162

$8.180

$7.580

$7.160

$6.760

DigiKey

USA . 700 parts In-Stock

1+ parts

$8.180

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$8.022

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700

$8.180

$8.022

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Mouser Electronics

USA . 150 parts In-Stock

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$8.710

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$8.070

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$8.710

$8.070

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Master Electronics

USA . 800 parts In-Stock

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$6.440

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$6.250

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800

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$6.440

$6.250

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Verical

USA . 800 parts In-Stock

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$7.885

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$7.267

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800

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$7.885

$7.267

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Arrow

USA . 781 parts In-Stock

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$7.966

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781

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$7.966

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Distributors (In-Stock)

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Digiode

USA . 555 parts In-Stock

1+ parts

$7.771

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555

$7.771

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NAC Semi

USA . 4,800 parts In-Stock

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$8.430

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$7.640

1k+ parts

$6.990

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4,800

$8.430

$7.640

$6.990

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Nova Conductors

Japan . 900 parts In-Stock

1+ parts

$8.449

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900

$8.449

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IBS Electronics

USA . 800 parts In-Stock

1+ parts

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$9.032

1k+ parts

$8.766

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800

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$9.032

$8.766

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Vyrian

USA . 620 parts In-Stock

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VNN

France . 469 parts In-Stock

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Chip Stock

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Connector Distribution Corp

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32

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Right Parts Inc.

USA . 32 parts In-Stock

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32

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Prism Electronics

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Distributors (Availability)

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Aztec Data Supply Inc.

USA . 416 parts In-Stock

1+ parts

$1.970

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416

$1.970

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Advanced Electronics

New Zealand . 100 parts In-Stock

1+ parts

$5.033

100+ parts

$4.781

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$4.781

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100

$5.033

$4.781

$4.781

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Corohmni

South Africa . 49 parts In-Stock

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$5.844

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49

$5.844

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Semicontronic

India . 29 parts In-Stock

1+ parts

$6.900

100+ parts

$6.728

1k+ parts

$6.693

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29

$6.900

$6.728

$6.693

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Ampacity Inc.

Singapore . 659 parts In-Stock

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$6.950

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659

$6.950

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Corphita

USA . 263 parts In-Stock

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$7.362

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263

$7.362

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Continental Prestige Electronics

USA . 1,655 parts In-Stock

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$8.449

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$8.280

1,655

$8.449

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$8.280

Netroflash

USA . 1,000 parts In-Stock

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$8.449

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$8.280

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$8.449

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Microchip USA

USA . 2,105 parts In-Stock

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$22.904

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Lixinc

USA . 10,695 parts In-Stock

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Authorized Procurement Solutions

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RGB Technical Solutions

Ukraine . 4,261 parts In-Stock

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Alle Elektronik GmbH

Germany . 4,175 parts In-Stock

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Supply Digital

USA . 2,196 parts In-Stock

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Argo Parts USA

USA . 1,807 parts In-Stock

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Robosynatics

Brazil . 250 parts In-Stock

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Lucentia Tech

USA . 250 parts In-Stock

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$6.177

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$6.177

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$6.177

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$6.177

$6.177

$6.177

iodParts Technologies Inc.

India . 68 parts In-Stock

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68

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Overview

Unleash the power of reliable data storage with the AT27C040-90JU by Microchip Technology. This OTP ROM offers unmatched quality and performance, making it perfect for a wide range of applications. With its industrial-grade technology and 512KX8 organization, this chip provides customers with fast access times and low standby current consumption. Trust in Microchip's expertise and elevate your projects with the AT27C040-90JU.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The plastic/epoxy material of the package body provides durability and protection for the ROM chip.

Operating Mode: ASYNCHRONOUS

The asynchronous operation allows for flexible and independent access to data stored in the ROM chip.

Nominal Supply Voltage / Vsup (V): 5

The 5V supply voltage ensures stable and consistent performance of the OTP ROM.

Organization: 512KX8

The 512KX8 organization means the OTP ROM has a capacity of 512 kilobits with a word width of 8 bits, providing ample storage for data.

Temperature Grade: INDUSTRIAL

The industrial temperature grade ensures the OTP ROM can operate reliably in a wide range of temperature conditions.

Memory IC Type: OTP ROM

The OTP ROM type ensures that the data stored in the memory is secure and cannot be altered, making it ideal for storing critical firmware or configuration settings.

Technical Specifications

OTP ROM AT27C040-90JU attributes and parameters. Explore more OTP ROM devices from Microchip Technology

Specs

Maximum Access Time:

90 ns

Input/Output Type:

COMMON

JESD-30 Code:

R-PQCC-J32

JESD-609 Code:

e3

Length:

13.97 mm

Memory Density:

4194304 bit

Memory IC Type:

Memory Width:

8

Moisture Sensitivity Level (MSL):

3

No. of Functions:

1

No. of Ports:

1

No. of Terminals:

32

No. of Words:

524288 words

No. of Words Code:

512K

Operating Mode:

ASYNCHRONOUS

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

Organization:

512KX8

Output Characteristics:

3-STATE

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

LCC32,.45X.55

Package Shape:

Package Style (Meter):

CHIP CARRIER

Parallel or Serial:

PARALLEL

Peak Reflow Temperature (C):

245

Power Supplies (V):

5

Programming Voltage (V):

13

Qualification:

Not Qualified

Maximum Seated Height:

3.556 mm

Maximum Standby Current:

.0001 Amp

Sub-Category:

OTP ROMs

Maximum Supply Current:

30 mA

Maximum Supply Voltage (Vsup):

5.5 V

Minimum Supply Voltage (Vsup):

4.5 V

Nominal Supply Voltage / Vsup (V):

5

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Finish:

MATTE TIN

Terminal Form:

J BEND

Terminal Pitch:

1.27 mm

Terminal Position:

QUAD

Maximum Time At Peak Reflow Temperature (s):

40

Width:

11.43 mm

Trade Compliance

AT27C040-90JU Memory 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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