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AT27C040-90PU

Microchip Technology

AT27C040-90PU by Microchip Technology

AT27C040-90PU by Microchip Technology is a 512Kx8 OTP ROM with 90 ns access time, operating at 5V. It features a parallel interface, 3-STATE output characteristics, and industrial temperature grade. Commonly used in applications requiring non-volatile memory storage with fast access times and low standby current consumption.

Median Price

$11.280

Lifecycle Status

Suppliers In-Stock

17

In-Stock Inventory

1k+

Distributors (Authorized)

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

Farnell

UK . 66 parts In-Stock

1+ parts

$9.230

100+ parts

$8.520

1k+ parts

-

10k+ parts

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66

$9.230

$8.520

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Chip1Stop

Japan . 1,275 parts In-Stock

1+ parts

$10.700

100+ parts

$9.380

1k+ parts

$9.090

10k+ parts

-

1,275

$10.700

$9.380

$9.090

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Arrow

USA . 16 parts In-Stock

1+ parts

$10.785

100+ parts

$10.636

1k+ parts

$10.513

10k+ parts

-

16

$10.785

$10.636

$10.513

-

DigiKey

USA . 645 parts In-Stock

1+ parts

$11.540

100+ parts

$11.298

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-

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645

$11.540

$11.298

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Mouser Electronics

USA . 1,301 parts In-Stock

1+ parts

$12.290

100+ parts

$11.820

1k+ parts

$11.350

10k+ parts

-

1,301

$12.290

$11.820

$11.350

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Element14

Singapore . 66 parts In-Stock

1+ parts

$16.500

100+ parts

$15.240

1k+ parts

-

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66

$16.500

$15.240

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Master Electronics

USA . 310 parts In-Stock

1+ parts

-

100+ parts

$11.020

1k+ parts

$10.860

10k+ parts

$10.800

310

-

$11.020

$10.860

$10.800

Verical

USA . 300 parts In-Stock

1+ parts

-

100+ parts

$12.965

1k+ parts

$12.835

10k+ parts

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300

-

$12.965

$12.835

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Distributors (In-Stock)

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

Digiode

USA . 393 parts In-Stock

1+ parts

$8.750

100+ parts

-

1k+ parts

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393

$8.750

-

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Nova Conductors

Japan . 50 parts In-Stock

1+ parts

$11.595

100+ parts

-

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50

$11.595

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Bristol Electronics

USA . 2 parts In-Stock

1+ parts

$39.780

100+ parts

-

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2

$39.780

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Chip Stock

USA . 3,291 parts In-Stock

1+ parts

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3,291

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VNN

France . 2,043 parts In-Stock

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2,043

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Vyrian

USA . 867 parts In-Stock

1+ parts

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867

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Electro Sonic

Canada . 562 parts In-Stock

1+ parts

-

100+ parts

$10.900

1k+ parts

$10.210

10k+ parts

$10.050

562

-

$10.900

$10.210

$10.050

IBS Electronics

USA . 310 parts In-Stock

1+ parts

-

100+ parts

$15.456

1k+ parts

$15.231

10k+ parts

$15.147

310

-

$15.456

$15.231

$15.147

Prism Electronics

USA . 2 parts In-Stock

1+ parts

-

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2

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Distributors (Availability)

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

Aztec Data Supply Inc.

USA . 4,145 parts In-Stock

1+ parts

$2.361

100+ parts

-

1k+ parts

-

10k+ parts

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4,145

$2.361

-

-

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Corohmni

South Africa . 896 parts In-Stock

1+ parts

$4.449

100+ parts

-

1k+ parts

-

10k+ parts

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896

$4.449

-

-

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Vigor

Singapore . 1,871 parts In-Stock

1+ parts

$5.520

100+ parts

-

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-

10k+ parts

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1,871

$5.520

-

-

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Advanced Electronics

New Zealand . 1,000 parts In-Stock

1+ parts

$5.865

100+ parts

$5.572

1k+ parts

$5.572

10k+ parts

-

1,000

$5.865

$5.572

$5.572

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Ampacity Inc.

Singapore . 753 parts In-Stock

1+ parts

$7.500

100+ parts

-

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753

$7.500

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Semicontronic

India . 517 parts In-Stock

1+ parts

$7.550

100+ parts

$7.361

1k+ parts

$7.324

10k+ parts

-

517

$7.550

$7.361

$7.324

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Corphita

USA . 269 parts In-Stock

1+ parts

$8.289

100+ parts

-

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269

$8.289

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Continental Prestige Electronics

USA . 69 parts In-Stock

1+ parts

$8.880

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69

$8.880

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Component Stockers USA

USA . 28 parts In-Stock

1+ parts

$10.870

100+ parts

$12.880

1k+ parts

$12.470

10k+ parts

-

28

$10.870

$12.880

$12.470

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Microchip USA

USA . 1,945 parts In-Stock

1+ parts

$32.312

100+ parts

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1,945

$32.312

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Sternenhof Electronics (Excess)

Switzerland . 20,000 parts In-Stock

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Perfect Parts

USA . 9,063 parts In-Stock

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9,063

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iodParts Technologies Inc.

India . 9,063 parts In-Stock

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9,063

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RGB Technical Solutions

Ukraine . 6,175 parts In-Stock

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6,175

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A-Z Elektronik GmbH

Germany . 5,699 parts In-Stock

1+ parts

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5,699

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Argo Parts USA

USA . 4,925 parts In-Stock

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4,925

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Authorized Procurement Solutions

USA . 4,000 parts In-Stock

1+ parts

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4,000

-

-

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Alle Elektronik GmbH

Germany . 3,799 parts In-Stock

1+ parts

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3,799

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-

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Glotronic Ltd.

UK . 3,500 parts In-Stock

1+ parts

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3,500

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Supply Digital

USA . 2,687 parts In-Stock

1+ parts

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2,687

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Kepictronics

USA . 516 parts In-Stock

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516

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Robosynatics

Brazil . 250 parts In-Stock

1+ parts

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100+ parts

$2.423

1k+ parts

$2.423

10k+ parts

$2.423

250

-

$2.423

$2.423

$2.423

Lucentia Tech

USA . 250 parts In-Stock

1+ parts

-

100+ parts

$2.423

1k+ parts

$2.423

10k+ parts

$2.423

250

-

$2.423

$2.423

$2.423

Overview

Unleash the power of reliable data storage with the AT27C040-90PU by Microchip Technology. As a leading manufacturer in the industry, Microchip Technology delivers top-quality OTP ROM products designed for industrial applications. With a 512Kx8 organization and 524288 words capacity, this CMOS technology-based memory IC is perfect for storing critical information securely. Experience fast access times of just 90 ns, low standby currents, and a temperature range up to 85°C. Trust in the durability and efficiency of Microchip's AT27C040-90PU for all your memory needs.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

PLASTIC/EPOXY material provides good durability and protection for the ROM chip inside the package.

Operating Mode: ASYNCHRONOUS

Asynchronous operation allows for independent data transfer, making the ROM suitable for a variety of applications.

Nominal Supply Voltage / Vsup (V): 5

Operating at a 5V supply voltage ensures compatibility with commonly used power sources.

No. of Terminals: 32

Having 32 terminals allows for easy integration into circuit designs and connections with other components.

Maximum Operating Temperature: 85 °C

With a high maximum operating temperature, this OTP ROM can withstand harsh environmental conditions.

Organization: 512KX8

512KX8 organization provides a large memory capacity and efficient data storage for various applications.

Technology: CMOS

CMOS technology offers low power consumption and high speed performance, making this ROM efficient and reliable.

Memory Width: 8

Memory width of 8 bits allows for efficient data retrieval and processing in parallel.

Technical Specifications

OTP ROM AT27C040-90PU 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-PDIP-T32

JESD-609 Code:

e3

Length:

42.037 mm

Memory Density:

4194304 bit

Memory IC Type:

Memory Width:

8

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:

DIP

Package Equivalence Code:

DIP32,.6

Package Shape:

Package Style (Meter):

IN-LINE

Parallel or Serial:

PARALLEL

Power Supplies (V):

5

Programming Voltage (V):

13

Qualification:

Not Qualified

Maximum Seated Height:

4.826 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:

NO

Technology:

CMOS

Temperature Grade:

Terminal Finish:

MATTE TIN

Terminal Form:

THROUGH-HOLE

Terminal Pitch:

2.54 mm

Terminal Position:

DUAL

Width:

15.24 mm

Trade Compliance

AT27C040-90PU 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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