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93AA66AT-I/OT

Microchip Technology

93AA66AT-I/OT by Microchip Technology

93AA66AT-I/OT by Microchip Tech is a 512x8 EEPROM with 2.5V nominal voltage, operating at up to 3MHz clock frequency. It's ideal for industrial applications requiring low-profile memory ICs with 1.45mm seated height and software write protection feature.

Median Price

$0.350

Lifecycle Status

Suppliers In-Stock

15

In-Stock Inventory

1k+

Distributors (Authorized)

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

Arrow

USA . 183 parts In-Stock

1+ parts

$0.320

100+ parts

$0.314

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-

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183

$0.320

$0.314

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Microchip Technology

USA . 224 parts In-Stock

1+ parts

$0.330

100+ parts

$0.290

1k+ parts

$0.270

10k+ parts

$0.260

224

$0.330

$0.290

$0.270

$0.260

DigiKey

USA . 5,617 parts In-Stock

1+ parts

$0.350

100+ parts

-

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10k+ parts

$0.322

5,617

$0.350

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-

$0.322

Mouser Electronics

USA . 14,374 parts In-Stock

1+ parts

$0.360

100+ parts

$0.321

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14,374

$0.360

$0.321

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Master Electronics

USA . 9,000 parts In-Stock

1+ parts

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$0.484

10k+ parts

$0.295

9,000

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-

$0.484

$0.295

Verical

USA . 9,000 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

$0.624

10k+ parts

$0.361

9,000

-

-

$0.624

$0.361

Chip1Stop

Japan . 1,713 parts In-Stock

1+ parts

-

100+ parts

$0.313

1k+ parts

$0.289

10k+ parts

$0.288

1,713

-

$0.313

$0.289

$0.288

Distributors (In-Stock)

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

Chip Stock

USA . 18,500 parts In-Stock

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Vyrian

USA . 13,095 parts In-Stock

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13,095

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IBS Electronics

USA . 12,000 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

$0.679

10k+ parts

$0.414

12,000

-

-

$0.679

$0.414

Bristol Electronics

USA . 2,700 parts In-Stock

1+ parts

-

100+ parts

$0.302

1k+ parts

$0.225

10k+ parts

$0.209

2,700

-

$0.302

$0.225

$0.209

Dan-Mar Components

USA . 2,700 parts In-Stock

1+ parts

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2,700

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VNN

France . 1,663 parts In-Stock

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Euro-Tech

UK . 1,437 parts In-Stock

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1,437

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Nova Conductors

Japan . 55 parts In-Stock

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Distributors (Availability)

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Semicontronic

India . 12,689 parts In-Stock

1+ parts

$0.236

100+ parts

$0.230

1k+ parts

$0.229

10k+ parts

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12,689

$0.236

$0.230

$0.229

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Ampacity Inc.

Singapore . 12,616 parts In-Stock

1+ parts

$0.236

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12,616

$0.236

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Aztec Data Supply Inc.

USA . 153 parts In-Stock

1+ parts

$3.710

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153

$3.710

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Corohmni

South Africa . 24 parts In-Stock

1+ parts

$5.180

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24

$5.180

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Lixinc

USA . 6,286 parts In-Stock

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6,286

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Authorized Procurement Solutions

USA . 5,000 parts In-Stock

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Argo Parts USA

USA . 2,626 parts In-Stock

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Continental Prestige Electronics

USA . 2,453 parts In-Stock

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2,453

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Fulton Briggs Corp.

USA . 919 parts In-Stock

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919

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Bastille Electronics

Australia . 870 parts In-Stock

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Cyclops Electronics Ltd (Excess)

UK . 417 parts In-Stock

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417

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Speed Components Ltd (Excess)

Israel . 115 parts In-Stock

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115

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Overview

Discover the unbeatable quality and reliability of the 93AA66AT-I/OT EEPROM by Microchip Technology, a leading manufacturer in the industry. This versatile device offers endless possibilities for applications in various fields, providing customers with a reliable and efficient solution for their memory storage needs. With its impressive endurance of 1,000,000 write/erase cycles and maximum operating temperature of 85°C, this product ensures long-term performance and durability. Trust Microchip Technology to deliver cutting-edge technology that exceeds expectations and adds value to your projects.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material provides good durability and protection for the EEPROM, making it reliable for long-term use.

Operating Mode: SYNCHRONOUS

Synchronous operation ensures efficient data transfer and communication with other devices, enhancing overall performance.

Nominal Supply Voltage / Vsup (V): 2.5

The 2.5V supply voltage allows for compatibility with a wide range of systems and devices, making it versatile.

Maximum Operating Temperature: 85 °C

With a high maximum operating temperature of 85°C, this EEPROM is suitable for industrial applications where heat resistance is important.

Memory Density: 4096 bit

The high memory density of 4096 bits allows for storing a large amount of data in a compact size, making it efficient for various applications.

Technical Specifications

EEPROM 93AA66AT-I/OT attributes and parameters. Explore more EEPROM devices from Microchip Technology

Specs

Maximum Clock Frequency (fCLK):

3 MHz

Minimum Data Retention Time:

200

Endurance:

1000000 Write/Erase Cycles

JESD-30 Code:

R-PDSO-G6

JESD-609 Code:

e3

Length:

2.95 mm

Memory Density:

4096 bit

Memory IC Type:

Memory Width:

8

Moisture Sensitivity Level (MSL):

1

No. of Functions:

1

No. of Ports:

1

No. of Terminals:

6

No. of Words:

512 words

No. of Words Code:

512

Operating Mode:

SYNCHRONOUS

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

Organization:

512X8

Output Characteristics:

TOTEM POLE

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

TSOP5/6,.11,37

Package Shape:

Package Style (Meter):

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

Parallel or Serial:

SERIAL

Peak Reflow Temperature (C):

260

Power Supplies (V):

2/5

Qualification:

Not Qualified

Ready or Busy:

YES

Reverse Pinout:

NO

Screening Level:

TS 16949

Maximum Seated Height:

1.45 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 (Sn)

Terminal Form:

GULL WING

Terminal Pitch:

.95 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

40

Toggle Bit:

YES

Width:

1.63 mm

Maximum Write Cycle Time (tWC):

6 ms

Write Protection:

SOFTWARE

Trade Compliance

93AA66AT-I/OT 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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