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AT27C256R-70JU-T

Microchip Technology

AT27C256R-70JU-T by Microchip Technology

AT27C256R-70JU-T by Microchip: 32KX8 OTP ROM with 70 ns access time, 5V supply voltage, and 3-STATE output. Ideal for industrial applications requiring non-volatile memory storage in a compact chip carrier package.

Median Price

$2.719

Lifecycle Status

Suppliers In-Stock

16

In-Stock Inventory

1k+

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

Microchip Technology

USA . 67 parts In-Stock

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$2.670

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$2.470

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$2.330

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$2.210

67

$2.670

$2.470

$2.330

$2.210

Arrow

USA . 578 parts In-Stock

1+ parts

$2.768

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$2.638

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$2.551

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578

$2.768

$2.638

$2.551

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Mouser Electronics

USA . 756 parts In-Stock

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$2.840

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$2.770

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$2.610

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$2.840

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$2.610

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DigiKey

USA . 792 parts In-Stock

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$2.860

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$2.618

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Verical

USA . 578 parts In-Stock

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$2.638

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$2.551

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Master Electronics

USA . 350 parts In-Stock

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$2.520

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$2.400

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Distributors (In-Stock)

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Nova Conductors

Japan . 10 parts In-Stock

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$2.726

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$2.726

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NAC Semi

USA . 1,500 parts In-Stock

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$2.880

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$2.600

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$2.340

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$2.880

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$2.340

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Chip Stock

USA . 3,370 parts In-Stock

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VNN

France . 1,361 parts In-Stock

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Cyclops Electronics Ltd

UK . 1,040 parts In-Stock

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Vyrian

USA . 485 parts In-Stock

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Electro Sonic

Canada . 350 parts In-Stock

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$2.600

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$2.460

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$2.380

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$2.460

$2.380

IBS Electronics

USA . 350 parts In-Stock

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$3.534

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$3.366

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$3.366

Connector Distribution Corp

USA . 32 parts In-Stock

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Right Parts Inc.

USA . 32 parts In-Stock

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Distributors (Availability)

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Semicontronic

India . 358 parts In-Stock

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$2.050

100+ parts

$1.999

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$1.988

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$2.050

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Ampacity Inc.

Singapore . 284 parts In-Stock

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$2.050

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Argo Parts USA

USA . 4,040 parts In-Stock

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$2.726

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Netroflash

USA . 1,000 parts In-Stock

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$2.726

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$2.671

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$2.726

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Modulus Dynamics

Lithuania . 700 parts In-Stock

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$2.819

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$2.791

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$2.707

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$2.819

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Aztec Data Supply Inc.

USA . 1,286 parts In-Stock

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$3.174

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Advanced Electronics

New Zealand . 40 parts In-Stock

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$4.101

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Corohmni

South Africa . 1,040 parts In-Stock

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$4.718

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iodParts Technologies Inc.

India . 8,000 parts In-Stock

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Fulton Briggs Corp.

USA . 2,660 parts In-Stock

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Lixinc

USA . 750 parts In-Stock

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Authorized Procurement Solutions

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Robosynatics

Brazil . 30 parts In-Stock

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$5.264

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Lucentia Tech

USA . 30 parts In-Stock

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$5.264

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$5.264

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$5.264

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Overview

Unlock the potential of your projects with the Microchip Technology AT27C256R-70JU-T OTP ROM. Known for their high-quality products, Microchip delivers reliability and performance that you can trust. Ideal for a wide range of applications, this OTP ROM offers 32KX8 organization and 3-STATE output characteristics. With a wide operating temperature range and low standby current, this chip is perfect for industrial use. Experience the seamless integration and efficiency that the AT27C256R-70JU-T provides, making it the smart choice for your next project.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Plastic packaging provides durability and protection for the internal components of the OTP ROM chip.

Surface Mount: YES

Surface mount capability allows for easy integration into circuit boards, saving space and simplifying assembly processes.

Operating Mode: ASYNCHRONOUS

Asynchronous operation enables independent access to memory locations, offering flexibility in data retrieval.

Nominal Supply Voltage / Vsup (V): 5

Operating at a standard 5V supply voltage ensures compatibility with a wide range of devices and systems.

No. of Terminals: 32

Having 32 terminals allows for a sufficient number of connections for data input/output and power supply.

Maximum Operating Temperature: 85 °C

With a maximum operating temperature of 85°C, this OTP ROM chip can withstand high thermal conditions in industrial settings.

Memory IC Type: OTP ROM

Being a One-Time Programmable Read-Only Memory, this chip offers secure and non-volatile storage for critical data.

Technical Specifications

OTP ROM AT27C256R-70JU-T attributes and parameters. Explore more OTP ROM devices from Microchip Technology

Specs

Maximum Access Time:

70 ns

Input/Output Type:

COMMON

JESD-30 Code:

R-PQCC-J32

Length:

13.97 mm

Memory Density:

262144 bit

Memory IC Type:

Memory Width:

8

No. of Functions:

1

No. of Ports:

1

No. of Terminals:

32

No. of Words:

32768 words

No. of Words Code:

32K

Operating Mode:

ASYNCHRONOUS

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

Organization:

32KX8

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

Programming Voltage (V):

13

Maximum Seated Height:

3.556 mm

Maximum Standby Current:

.0001 Amp

Maximum Supply Current:

20 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 Form:

J BEND

Terminal Pitch:

1.27 mm

Terminal Position:

QUAD

Width:

11.43 mm

Trade Compliance

AT27C256R-70JU-T Memory ICs trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.31.00.01

SB

8542.31.00.00

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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