AT45DB021B-SU

Obsolete

Memory

Description: IC FLASH 2MBIT SPI 20MHZ 8SOIC

Manufacturer: Microchip Technology

Datasheet: AT45DB021B-SU Datasheet

History Price: Obsolete

In Stock: 14740

AT45DB021B-SU Specification

Specification

Part No

AT45DB021B-SU

Category

Memory

Manufacturer

Microchip Technology

Series

Packaging

Tube

Status

Obsolete

Environmental Compliance

Lead Free

Radiation Hardening

REACH SVHC

No SVHC

RoHS

Compliant

HS Code

Technical Parameter

Memory Type

Non-Volatile

Memory Format

FLASH

Technology

FLASH

Memory Size

2Mbit

Memory Organization

264 Bytes x 1024 pages

Memory Interface

SPI

Clock Frequency

20 MHz

Write Cycle Time - Word, Page

14ms

Access Time

Voltage - Supply

2.7V ~ 3.6V

Operating Temperature

-40 ℃ ~ 85 ℃ (TC)

Mounting Type

Surface Mount

Package / Case

8-SOIC (0.209", 5.30mm Width)

Supplier Device Package

8-SOIC

AT45DB021B-SU PDF Datasheet

AT45DB021B-SU Datasheet

Click and Download: AT45DB021B-SU Datasheet

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Customer Reviews

4.95 out of 5.00 stars from 178 customer reviews from all over the world

Patricia Williams

United Kingdom

2026-09-18 16:01

Everything is fine. Recommend

Angela Davis

United States

2026-09-18 15:47

Very fast delivery times!

Andrés López

Spain

2026-09-18 10:23

Well packaged received component. In tests. Thank you

Felipe Nascimento Filho

Brazil

2026-09-18 09:43

100% I recommend

Bruno César Nascimento

Brazil

2026-09-18 09:42

Delivered on time Congratulations!!!!!

Lars de Ruiter

Netherlands

2026-09-18 07:56

Received in good order. Thank you.