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AT24MAC402-XHM-T

Microchip Technology

AT24MAC402-XHM-T by Microchip Technology

AT24MAC402-XHM-T by Microchip is an EEPROM with 256x8 organization, I2C serial bus type, and 2048-bit memory density. It operates at a max clock frequency of 1 MHz and has a write protection feature for hardware/software security. Ideal for industrial applications requiring reliable non-volatile memory storage.

Median Price

$0.380

Lifecycle Status

Suppliers In-Stock

17

In-Stock Inventory

1k+

Distributors (Authorized)

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

Arrow

USA . 25 parts In-Stock

1+ parts

$0.348

100+ parts

$0.341

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25

$0.348

$0.341

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DigiKey

USA . 3,690 parts In-Stock

1+ parts

$0.380

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3,690

$0.380

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Mouser Electronics

USA . 3,379 parts In-Stock

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$0.380

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$0.350

3,379

$0.380

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$0.350

Adafruit Industries

USA . 500 parts In-Stock

1+ parts

$5.565

100+ parts

$5.287

1k+ parts

$5.287

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500

$5.565

$5.287

$5.287

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Master Electronics

USA . 6,533 parts In-Stock

1+ parts

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$0.378

10k+ parts

$0.373

6,533

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$0.378

$0.373

Verical

USA . 1,000 parts In-Stock

1+ parts

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$0.445

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1,000

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$0.445

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Chip1Stop

Japan . 14 parts In-Stock

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14

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Distributors (In-Stock)

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Digiode

USA . 164 parts In-Stock

1+ parts

$0.328

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164

$0.328

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Nova Conductors

Japan . 1,000 parts In-Stock

1+ parts

$0.390

100+ parts

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1,000

$0.390

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Ozdisan Elektronik

Türkiye . 80 parts In-Stock

1+ parts

$0.642

100+ parts

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80

$0.642

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Electro Sonic

Canada . 10,000 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

$0.352

10k+ parts

$0.324

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$0.352

$0.324

Chip Stock

USA . 6,320 parts In-Stock

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6,320

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Vyrian

USA . 5,386 parts In-Stock

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VNN

France . 3,978 parts In-Stock

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ACDS - Activité Composants Distribution Service

France . 1,769 parts In-Stock

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1,769

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IBS Electronics

USA . 1,533 parts In-Stock

1+ parts

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$0.485

10k+ parts

$0.475

1,533

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$0.485

$0.475

Bristol Electronics

USA . 922 parts In-Stock

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922

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Distributors (Availability)

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Ampacity Inc.

Singapore . 5,224 parts In-Stock

1+ parts

$0.291

100+ parts

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5,224

$0.291

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Semicontronic

India . 5,159 parts In-Stock

1+ parts

$0.291

100+ parts

$0.284

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$0.282

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5,159

$0.291

$0.284

$0.282

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Vigor

Singapore . 3,801 parts In-Stock

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$0.300

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$0.300

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Corphita

USA . 291 parts In-Stock

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$0.310

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291

$0.310

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Argo Parts USA

USA . 2,810 parts In-Stock

1+ parts

$0.390

100+ parts

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$0.378

2,810

$0.390

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-

$0.378

Continental Prestige Electronics

USA . 1,742 parts In-Stock

1+ parts

$0.390

100+ parts

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10k+ parts

$0.382

1,742

$0.390

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$0.382

Corohmni

South Africa . 305 parts In-Stock

1+ parts

$2.056

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305

$2.056

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Aztec Data Supply Inc.

USA . 836 parts In-Stock

1+ parts

$3.246

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836

$3.246

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Advanced Electronics

New Zealand . 500 parts In-Stock

1+ parts

$5.565

100+ parts

$5.287

1k+ parts

$5.287

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500

$5.565

$5.287

$5.287

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Authorized Procurement Solutions

USA . 20,000 parts In-Stock

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Perfect Parts

USA . 16,448 parts In-Stock

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Lixinc

USA . 10,335 parts In-Stock

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Supply Digital

USA . 2,424 parts In-Stock

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2,424

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West Coast Incorporated

USA . 2,330 parts In-Stock

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2,330

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Cyclops Electronics Ltd (Excess)

UK . 1,769 parts In-Stock

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1,769

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Overview

Unlock endless possibilities with the AT24MAC402-XHM-T by Microchip Technology. This high-quality EEPROM offers reliable data storage in a compact package, perfect for industrial applications. With a durable plastic/epoxy body and a wide operating temperature range, this device ensures long-lasting performance. The I2C control byte and hardware/software write protection further enhance security and flexibility. Trust Microchip Technology to deliver cutting-edge memory solutions that meet your needs with unmatched reliability and value. Elevate your projects with the AT24MAC402-XHM-T today.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Plastic/epoxy material provides durability and protection for the EEPROM chip.

Surface Mount: YES

Allows for easy and efficient installation on circuit boards.

Operating Mode: SYNCHRONOUS

Ensures synchronized data transfer for reliable performance.

Nominal Supply Voltage / Vsup (V): 2.5

Optimal supply voltage for efficient functioning of the EEPROM.

Maximum Operating Temperature: 85 °C

Can operate reliably at high temperatures, suitable for industrial applications.

No. of Terminals: 8

Compact design with 8 terminals for easy integration into circuitry.

Output Characteristics: OPEN-DRAIN

Open-drain output allows for easy interfacing with other devices.

Write Protection: HARDWARE/SOFTWARE

Provides options for protecting data from accidental writes, enhancing security.

Memory Density: 2048 bit

High memory density allows for storing a large amount of data in a compact chip.

Technical Specifications

EEPROM AT24MAC402-XHM-T attributes and parameters. Explore more EEPROM devices from Microchip Technology

Specs

Maximum Clock Frequency (fCLK):

1 MHz

Minimum Data Retention Time:

100

Endurance:

1000000 Write/Erase Cycles

I2C Control Byte:

1010DDDR

JESD-30 Code:

R-PDSO-G8

JESD-609 Code:

e4

Length:

4.4 mm

Memory Density:

2048 bit

Memory IC Type:

Memory Width:

8

Moisture Sensitivity Level (MSL):

1

No. of Functions:

1

No. of Ports:

1

No. of Terminals:

8

No. of Words:

256 words

No. of Words Code:

256

Operating Mode:

SYNCHRONOUS

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

Organization:

256X8

Output Characteristics:

OPEN-DRAIN

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

TSSOP8,.25

Package Shape:

Package Style (Meter):

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

Parallel or Serial:

SERIAL

Peak Reflow Temperature (C):

260

Power Supplies (V):

1.8/5

Programming Voltage (V):

2.5

Qualification:

Not Qualified

Maximum Seated Height:

1.2 mm

Serial Bus Type:

I2C

Maximum Standby Current:

.000006 Amp

Sub-Category:

EEPROMs

Maximum Supply Current:

3 mA

Maximum Supply Voltage (Vsup):

5.5 V

Minimum Supply Voltage (Vsup):

1.7 V

Nominal Supply Voltage / Vsup (V):

2.5

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Finish:

NICKEL PALLADIUM GOLD

Terminal Form:

GULL WING

Terminal Pitch:

.65 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

40

Width:

3 mm

Maximum Write Cycle Time (tWC):

5 ms

Write Protection:

HARDWARE/SOFTWARE

Trade Compliance

AT24MAC402-XHM-T Memory ICs trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.32.00.51

SB

8542.32.00.50

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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