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AT27C256R-70JU

Atmel

AT27C256R-70JU by Atmel

OTP ROM; Temperature Grade: INDUSTRIAL; No. of Terminals: 32; Package Code: QCCJ; Package Shape: RECTANGULAR; Operating Mode: ASYNCHRONOUS;

Median Price

$2.570

Lifecycle Status

Suppliers In-Stock

32

In-Stock Inventory

1k+

Distributors (Authorized)

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

Farnell

UK . 504 parts In-Stock

1+ parts

$2.070

100+ parts

$1.920

1k+ parts

$1.910

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504

$2.070

$1.920

$1.910

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Chip1Stop

Japan . 1,843 parts In-Stock

1+ parts

$2.550

100+ parts

$2.150

1k+ parts

$2.040

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1,843

$2.550

$2.150

$2.040

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Arrow

USA . 145 parts In-Stock

1+ parts

$2.564

100+ parts

$2.397

1k+ parts

-

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145

$2.564

$2.397

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DigiKey

USA . 681 parts In-Stock

1+ parts

$2.570

100+ parts

$2.548

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681

$2.570

$2.548

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Microchip Technology

USA . 64 parts In-Stock

1+ parts

$2.570

100+ parts

$2.390

1k+ parts

$2.270

10k+ parts

$2.140

64

$2.570

$2.390

$2.270

$2.140

Newark

USA . 14 parts In-Stock

1+ parts

$2.650

100+ parts

$2.630

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14

$2.650

$2.630

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Mouser Electronics

USA . 1,353 parts In-Stock

1+ parts

$2.730

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$2.540

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$2.730

$2.540

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Element14

Singapore . 620 parts In-Stock

1+ parts

$3.730

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$3.410

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620

$3.730

$3.410

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Future Electronics

Canada . 6,192 parts In-Stock

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$2.290

1k+ parts

$2.210

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$2.290

$2.210

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Master Electronics

USA . 1,832 parts In-Stock

1+ parts

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$2.540

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$2.466

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$2.417

1,832

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$2.466

$2.417

Verical

USA . 1,824 parts In-Stock

1+ parts

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$3.244

1k+ parts

$2.944

10k+ parts

$2.872

1,824

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$3.244

$2.944

$2.872

EBV Elektronik

Germany . 256 parts In-Stock

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256

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Avnet

USA . 160 parts In-Stock

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Distributors (In-Stock)

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Digiode

USA . 599 parts In-Stock

1+ parts

$1.862

100+ parts

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599

$1.862

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Nova Conductors

Japan . 750 parts In-Stock

1+ parts

$2.833

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750

$2.833

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TME

Poland . 149 parts In-Stock

1+ parts

$3.900

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$2.780

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149

$3.900

$2.780

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IBS Electronics

USA . 8,720 parts In-Stock

1+ parts

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$3.212

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$3.296

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8,720

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$3.212

$3.296

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Electro Sonic

Canada . 3,520 parts In-Stock

1+ parts

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$2.680

1k+ parts

$2.430

10k+ parts

$2.240

3,520

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$2.680

$2.430

$2.240

Chip Stock

USA . 3,500 parts In-Stock

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Vyrian

USA . 3,038 parts In-Stock

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VNN

France . 2,271 parts In-Stock

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Classic Components Corporation

USA . 1,244 parts In-Stock

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Connector Distribution Corp

USA . 896 parts In-Stock

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Right Parts Inc.

USA . 696 parts In-Stock

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696

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Schukat

Germany . 408 parts In-Stock

1+ parts

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$2.979

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$2.846

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408

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$2.846

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R&J Components

USA . 111 parts In-Stock

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LWI Electronics Inc

India . 43 parts In-Stock

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Micros

Poland . 32 parts In-Stock

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$3.437

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32

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$3.437

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Partservice

France . 32 parts In-Stock

1+ parts

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$3.319

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$3.319

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$3.319

32

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$3.319

$3.319

$3.319

Micros sp.j. W. Kędra i J. Lic

Poland . 32 parts In-Stock

1+ parts

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100+ parts

$3.555

1k+ parts

$3.555

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$3.555

32

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$3.555

$3.555

$3.555

ComSIT Distribution GmbH

Germany . 21 parts In-Stock

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Bristol Electronics

USA . 5 parts In-Stock

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Distributors (Availability)

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

Semicontronic

India . 1,663 parts In-Stock

1+ parts

$1.720

100+ parts

$1.677

1k+ parts

$1.668

10k+ parts

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1,663

$1.720

$1.677

$1.668

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Ampacity Inc.

Singapore . 2,522 parts In-Stock

1+ parts

$1.730

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2,522

$1.730

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Corphita

USA . 132 parts In-Stock

1+ parts

$1.764

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132

$1.764

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Corohmni

South Africa . 14 parts In-Stock

1+ parts

$2.663

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14

$2.663

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Aranea Global

USA . 100 parts In-Stock

1+ parts

$2.776

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1k+ parts

$2.665

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100

$2.776

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$2.665

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Continental Prestige Electronics

USA . 4,335 parts In-Stock

1+ parts

$2.833

100+ parts

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$2.776

4,335

$2.833

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$2.776

Argo Parts USA

USA . 2,842 parts In-Stock

1+ parts

$2.833

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2,842

$2.833

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Aztec Data Supply Inc.

USA . 3,180 parts In-Stock

1+ parts

$4.951

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3,180

$4.951

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Modulus Dynamics

Lithuania . 3,341 parts In-Stock

1+ parts

$5.017

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$5.017

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$5.017

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3,341

$5.017

$5.017

$5.017

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Advanced Electronics

New Zealand . 50 parts In-Stock

1+ parts

$6.078

100+ parts

$5.774

1k+ parts

$5.774

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50

$6.078

$5.774

$5.774

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CoreStaff

Japan . 288 parts In-Stock

1+ parts

$8.600

100+ parts

$3.116

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288

$8.600

$3.116

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Perfect Parts

USA . 19,139 parts In-Stock

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iodParts Technologies Inc.

India . 19,139 parts In-Stock

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Lixinc

USA . 13,011 parts In-Stock

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13,011

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Authorized Procurement Solutions

USA . 10,000 parts In-Stock

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Marpe Global Electronics

Taiwan . 6,670 parts In-Stock

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6,670

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XL Components Corporation

Australia . 6,621 parts In-Stock

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QualityLine Systems

Poland . 5,405 parts In-Stock

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Eastek

USA . 4,128 parts In-Stock

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Robosynatics

Brazil . 3,757 parts In-Stock

1+ parts

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$5.403

1k+ parts

$5.292

10k+ parts

$5.292

3,757

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$5.403

$5.292

$5.292

Lucentia Tech

USA . 3,757 parts In-Stock

1+ parts

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100+ parts

$5.403

1k+ parts

$5.292

10k+ parts

$5.292

3,757

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$5.403

$5.292

$5.292

Glotronic Ltd.

UK . 3,500 parts In-Stock

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Supply Digital

USA . 2,774 parts In-Stock

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2,774

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Assy Fe

Spain . 1,054 parts In-Stock

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1,054

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Benley Electronics

USA . 672 parts In-Stock

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672

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Computer Components Inc. - USA

USA . 20 parts In-Stock

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Technical Specifications

OTP ROM AT27C256R-70JU attributes and parameters. Explore more OTP ROM devices from Atmel

Specs

Maximum Access Time:

70 ns

Input/Output Type:

COMMON

JESD-30 Code:

R-PQCC-J32

JESD-609 Code:

e3

Length:

13.97 mm

Memory Density:

262144 bit

Memory IC Type:

Memory Width:

8

Moisture Sensitivity Level (MSL):

2

No. of Functions:

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:

LDCC32,.5X.6

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:

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 Finish:

Matte Tin (Sn)

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

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

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.32.00.71

SB

8542.32.00.70

Manufacturer Highlights

Atmel

Atmel Corporation was a creator and manufacturer of semiconductors before being subsumed by Microchip Technology in 2016. Atmel was founded in 1984. The company focused on embedded systems built around microcontrollers

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