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AT28HC64B-70JU

Microchip Technology

AT28HC64B-70JU by Microchip Technology

The Microchip AT28HC64B-70JU is an 8KX8 EEPROM with a 5V supply voltage, operating in asynchronous mode. It features a 3-STATE output and offers industrial temperature grade. With 100000 Write/Erase cycles endurance, it's ideal for applications requiring reliable non-volatile memory storage in industrial environments.

Median Price

$6.614

Lifecycle Status

Suppliers In-Stock

18

In-Stock Inventory

1k+

Distributors (Authorized)

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

Farnell

UK . 208 parts In-Stock

1+ parts

$5.060

100+ parts

$4.960

1k+ parts

$4.910

10k+ parts

-

208

$5.060

$4.960

$4.910

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Arrow

USA . 352 parts In-Stock

1+ parts

$6.559

100+ parts

$6.450

1k+ parts

-

10k+ parts

-

352

$6.559

$6.450

-

-

Verical

USA . 352 parts In-Stock

1+ parts

$6.559

100+ parts

$6.450

1k+ parts

-

10k+ parts

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352

$6.559

$6.450

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-

Microchip Technology

USA . 1,280 parts In-Stock

1+ parts

$6.670

100+ parts

$6.160

1k+ parts

$5.850

10k+ parts

$5.500

1,280

$6.670

$6.160

$5.850

$5.500

DigiKey

USA . 132 parts In-Stock

1+ parts

$6.670

100+ parts

$6.552

1k+ parts

-

10k+ parts

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132

$6.670

$6.552

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Newark

USA . 188 parts In-Stock

1+ parts

$6.870

100+ parts

$6.750

1k+ parts

-

10k+ parts

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188

$6.870

$6.750

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Mouser Electronics

USA . 148 parts In-Stock

1+ parts

$7.100

100+ parts

$6.560

1k+ parts

-

10k+ parts

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148

$7.100

$6.560

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Element14

Singapore . 208 parts In-Stock

1+ parts

$9.660

100+ parts

$8.750

1k+ parts

-

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208

$9.660

$8.750

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Master Electronics

USA . 128 parts In-Stock

1+ parts

-

100+ parts

$5.270

1k+ parts

$5.040

10k+ parts

-

128

-

$5.270

$5.040

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Rochester

USA . 4 parts In-Stock

1+ parts

-

100+ parts

$5.850

1k+ parts

$5.240

10k+ parts

$4.930

4

-

$5.850

$5.240

$4.930

Distributors (In-Stock)

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

Digiode

USA . 789 parts In-Stock

1+ parts

$5.064

100+ parts

-

1k+ parts

-

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789

$5.064

-

-

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Vyrian

USA . 383 parts In-Stock

1+ parts

$5.330

100+ parts

-

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-

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383

$5.330

-

-

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NAC Semi

USA . 1,120 parts In-Stock

1+ parts

$6.880

100+ parts

$6.240

1k+ parts

$5.710

10k+ parts

-

1,120

$6.880

$6.240

$5.710

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VNN

France . 839 parts In-Stock

1+ parts

-

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839

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IBS Electronics

USA . 128 parts In-Stock

1+ parts

-

100+ parts

$7.391

1k+ parts

$7.069

10k+ parts

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128

-

$7.391

$7.069

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Prism Electronics

USA . 34 parts In-Stock

1+ parts

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34

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Bisco

USA . 32 parts In-Stock

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32

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Nova Conductors

Japan . 10 parts In-Stock

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10

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Distributors (Availability)

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

Corphita

USA . 871 parts In-Stock

1+ parts

$4.797

100+ parts

-

1k+ parts

-

10k+ parts

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871

$4.797

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-

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Advanced Electronics

New Zealand . 5,000 parts In-Stock

1+ parts

$6.662

100+ parts

$6.062

1k+ parts

$5.463

10k+ parts

-

5,000

$6.662

$6.062

$5.463

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Ampacity Inc.

Singapore . 30 parts In-Stock

1+ parts

$9.860

100+ parts

-

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30

$9.860

-

-

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Andel Nordic

Denmark . 3,219 parts In-Stock

1+ parts

$37.840

100+ parts

-

1k+ parts

$26.485

10k+ parts

$26.485

3,219

$37.840

-

$26.485

$26.485

RGB Technical Solutions

Ukraine . 8,130 parts In-Stock

1+ parts

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8,130

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Supply Digital

USA . 2,278 parts In-Stock

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2,278

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Perfect Parts

USA . 1,497 parts In-Stock

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1,497

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Netroflash

USA . 1,000 parts In-Stock

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1,000

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Kepictronics

USA . 216 parts In-Stock

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216

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iodParts Technologies Inc.

India . 214 parts In-Stock

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214

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Overview

Discover the high-quality AT28HC64B-70JU EEPROM by Microchip Technology, a leading manufacturer in the industry. This versatile chip offers reliable data storage solutions for various applications, ensuring seamless operation and optimal performance. With its industrial-grade technology and impressive endurance of 100,000 write/erase cycles, this EEPROM provides exceptional value and benefits to customers looking for a dependable memory solution. Upgrade your systems with the AT28HC64B-70JU and experience the advantages of Microchip Technology's cutting-edge products.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The plastic/epoxy material used for the package body provides good durability and protection for the EEPROM, ensuring a longer lifespan.

Surface Mount: YES

Being surface mountable makes installation easier and more convenient for electronic circuit designs.

Nominal Supply Voltage / Vsup (V): 5

Operates at a standard voltage of 5V, making it compatible with many systems and applications.

Package Style (Meter): CHIP CARRIER

The chip carrier package style offers a compact form factor, ideal for space-constrained designs.

Maximum Operating Temperature: 85 °C

Can operate effectively at high temperatures, making it suitable for industrial environments.

Memory Density: 65536 bit

Provides a high memory density, allowing for storage of a large amount of data in a small footprint.

Technical Specifications

EEPROM AT28HC64B-70JU attributes and parameters. Explore more EEPROM devices from Microchip Technology

Specs

Maximum Access Time:

70 ns

Command User Interface:

NO

Data Polling:

YES

Minimum Data Retention Time:

10

Endurance:

100000 Write/Erase Cycles

JESD-30 Code:

R-PQCC-J32

JESD-609 Code:

e3

Length:

13.97 mm

Memory Density:

65536 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:

8192 words

No. of Words Code:

8K

Operating Mode:

ASYNCHRONOUS

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

Organization:

8KX8

Output Characteristics:

3-STATE

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

LCC32,.45X.55

Package Shape:

Package Style (Meter):

CHIP CARRIER

Page Size (words):

64

Parallel or Serial:

PARALLEL

Peak Reflow Temperature (C):

245

Power Supplies (V):

5

Programming Voltage (V):

5

Qualification:

Not Qualified

Maximum Seated Height:

3.556 mm

Maximum Standby Current:

.0001 Amp

Sub-Category:

EEPROMs

Maximum Supply Current:

40 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

Toggle Bit:

YES

Width:

11.43 mm

Maximum Write Cycle Time (tWC):

10 ms

Trade Compliance

AT28HC64B-70JU 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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