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93C66B-I/SN

Microchip Technology

93C66B-I/SN by Microchip Technology

93C66B-I/SN by Microchip Technology is a 256x16 EEPROM with 1MHz clock frequency, operating from -40 to 85°C. It features software write protection, MICROWIRE serial bus, and 1000000 write/erase cycles. Ideal for industrial applications requiring reliable non-volatile memory storage.

Median Price

$0.350

Lifecycle Status

Suppliers In-Stock

18

In-Stock Inventory

1k+

Distributors (Authorized)

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

Arrow

USA . 997 parts In-Stock

1+ parts

$0.349

100+ parts

$0.335

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-

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997

$0.349

$0.335

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Microchip Technology

USA . 24,430 parts In-Stock

1+ parts

$0.350

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$0.330

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$0.300

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$0.270

24,430

$0.350

$0.330

$0.300

$0.270

Mouser Electronics

USA . 3,141 parts In-Stock

1+ parts

$0.350

100+ parts

$0.320

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-

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3,141

$0.350

$0.320

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DigiKey

USA . 929 parts In-Stock

1+ parts

$0.350

100+ parts

$0.336

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929

$0.350

$0.336

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Farnell

UK . 1 parts In-Stock

1+ parts

$0.375

100+ parts

$0.354

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$0.348

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1

$0.375

$0.354

$0.348

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Element14

Singapore . 1 parts In-Stock

1+ parts

$0.391

100+ parts

$0.370

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-

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1

$0.391

$0.370

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Verical

USA . 990 parts In-Stock

1+ parts

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$0.335

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990

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$0.335

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Chip1Stop

Japan . 51 parts In-Stock

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51

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Distributors (In-Stock)

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Nova Conductors

Japan . 550 parts In-Stock

1+ parts

$0.359

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550

$0.359

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NAC Semi

USA . 19,600 parts In-Stock

1+ parts

$0.370

100+ parts

$0.330

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$0.300

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-

19,600

$0.370

$0.330

$0.300

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TME

Poland . 218 parts In-Stock

1+ parts

$0.520

100+ parts

$0.440

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218

$0.520

$0.440

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Sensible Micro Corp

USA . 3,954 parts In-Stock

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3,954

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Vyrian

USA . 1,033 parts In-Stock

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1,033

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ACDS - Activité Composants Distribution Service

France . 300 parts In-Stock

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300

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Bristol Electronics

USA . 300 parts In-Stock

1+ parts

-

100+ parts

$0.327

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300

-

$0.327

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Dan-Mar Components

USA . 300 parts In-Stock

1+ parts

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300

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VNN

France . 284 parts In-Stock

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284

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J & M Industries LLC

USA . 5 parts In-Stock

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5

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Distributors (Availability)

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

Semicontronic

India . 937 parts In-Stock

1+ parts

$0.255

100+ parts

$0.249

1k+ parts

$0.247

10k+ parts

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937

$0.255

$0.249

$0.247

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Corohmni

South Africa . 545 parts In-Stock

1+ parts

$0.310

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545

$0.310

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Continental Prestige Electronics

USA . 6 parts In-Stock

1+ parts

$0.322

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$0.312

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6

$0.322

$0.312

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Argo Parts USA

USA . 1,058 parts In-Stock

1+ parts

$0.359

100+ parts

-

1k+ parts

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$0.348

1,058

$0.359

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-

$0.348

CoreStaff

Japan . 1,100 parts In-Stock

1+ parts

$1.160

100+ parts

$0.462

1k+ parts

$0.424

10k+ parts

-

1,100

$1.160

$0.462

$0.424

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Advanced Electronics

New Zealand . 70 parts In-Stock

1+ parts

$4.313

100+ parts

$3.925

1k+ parts

$3.537

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70

$4.313

$3.925

$3.537

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Aztec Data Supply Inc.

USA . 198 parts In-Stock

1+ parts

$5.690

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198

$5.690

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Andel Nordic

Denmark . 1,841 parts In-Stock

1+ parts

$36.780

100+ parts

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$25.748

10k+ parts

$25.748

1,841

$36.780

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$25.748

$25.748

QualityLine Systems

Poland . 8,003 parts In-Stock

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8,003

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Lixinc

USA . 7,565 parts In-Stock

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XL Components Corporation

Australia . 5,427 parts In-Stock

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Perfect Parts

USA . 3,166 parts In-Stock

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Marpe Global Electronics

Taiwan . 2,450 parts In-Stock

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2,450

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Authorized Procurement Solutions

USA . 2,000 parts In-Stock

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2,000

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Glotronic Ltd.

UK . 480 parts In-Stock

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480

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Netroflash

USA . 100 parts In-Stock

1+ parts

-

100+ parts

$0.352

1k+ parts

$0.341

10k+ parts

$0.334

100

-

$0.352

$0.341

$0.334

Eastek

USA . 100 parts In-Stock

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100

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Assy Fe

Spain . 62 parts In-Stock

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62

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Overview

Unlock the power of reliable data storage with the 93C66B-I/SN EEPROM by Microchip Technology. As a leading manufacturer in the industry, Microchip Technology guarantees top-notch quality and performance. Ideal for various applications, this EEPROM offers value and benefits like software write protection, industrial-grade temperature tolerance, and a million write/erase cycles. Experience seamless operation with its synchronous mode, serial bus type, and compact design. Trust Microchip Technology to provide you with the best EEPROM solution for your needs.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Provides good protection for the internal components of the EEPROM, ensuring durability and reliability.

Nominal Supply Voltage / Vsup (V): 2.5

Optimal voltage for efficient operation of the EEPROM, ensuring stable performance.

No. of Terminals: 8

Compact design with a limited number of terminals, making it easier to integrate into electronics projects.

Maximum Operating Temperature: 85 °C

Can withstand high temperatures, making it suitable for industrial applications where heat may be a factor.

Technology: CMOS

CMOS technology offers low power consumption and high noise immunity, enhancing the efficiency of the EEPROM.

Endurance: 1000000 Write/Erase Cycles

High number of write/erase cycles ensures long-term reliability and durability of the EEPROM, making it a cost-effective choice.

Technical Specifications

EEPROM 93C66B-I/SN attributes and parameters. Explore more EEPROM devices from Microchip Technology

Specs

Maximum Clock Frequency (fCLK):

1 MHz

Minimum Data Retention Time:

200

Endurance:

1000000 Write/Erase Cycles

JESD-30 Code:

R-PDSO-G8

JESD-609 Code:

e3

Length:

4.9 mm

Memory Density:

4096 bit

Memory IC Type:

Memory Width:

16

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:

256X16

Output Characteristics:

TOTEM POLE

Package Body Material:

PLASTIC/EPOXY

Package Code:

SOP

Package Equivalence Code:

SOP8,.25

Package Shape:

Package Style (Meter):

SMALL OUTLINE

Parallel or Serial:

SERIAL

Peak Reflow Temperature (C):

260

Power Supplies (V):

5

Qualification:

Not Qualified

Ready or Busy:

YES

Reverse Pinout:

NO

Screening Level:

TS 16949

Maximum Seated Height:

1.75 mm

Serial Bus Type:

MICROWIRE

Maximum Standby Current:

.000001 Amp

Sub-Category:

EEPROMs

Maximum Supply Current:

2 mA

Maximum Supply Voltage (Vsup):

5.5 V

Minimum Supply Voltage (Vsup):

1.8 V

Nominal Supply Voltage / Vsup (V):

2.5

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Finish:

MATTE TIN

Terminal Form:

GULL WING

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

30

Toggle Bit:

YES

Width:

3.9 mm

Maximum Write Cycle Time (tWC):

2 ms

Write Protection:

SOFTWARE

Trade Compliance

93C66B-I/SN 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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