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AT45DB021B-SU Datasheet

AT45DB021B-SU Cover
DatasheetAT45DB021B-SU
File Size461.24 KB
Total Pages32
ManufacturerMicrochip Technology
Websitehttp://www.microchip.com/
Total PartsThis datasheet covers 10 part numbers
Associated Parts AT45DB021B-SU, AT45DB021B-TU, AT45DB021B-CI, AT45DB021B-CC, AT45DB021B-TI, AT45DB021B-TC, AT45DB021B-SI, AT45DB021B-SC, AT45DB021B-RI, AT45DB021B-RC
Description IC FLASH 2M SPI 20MHZ 8SOIC, IC FLASH 2M SPI 20MHZ 28TSOP, IC FLASH 2M SPI 20MHZ 9CBGA, IC FLASH 2M SPI 20MHZ 9CBGA, IC FLASH 2M SPI 20MHZ 28TSOP

AT45DB021B-SU - Microchip Technology

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URL Link

AT45DB021B-SU

Microchip Technology

Manufacturer

Microchip Technology

Series

-

Memory Type

Non-Volatile

Memory Format

FLASH

Technology

FLASH

Memory Size

2Mb (264 Bytes x 1024 pages)

Memory Interface

SPI

Clock Frequency

20MHz

Write Cycle Time - Word, Page

14ms

Access Time

-

Voltage - Supply

2.7V ~ 3.6V

Operating Temperature

-40°C ~ 85°C (TC)

Mounting Type

Surface Mount

Package / Case

8-SOIC (0.209", 5.30mm Width)

Supplier Device Package

8-SOIC

AT45DB021B-TU

Microchip Technology

Manufacturer

Microchip Technology

Series

-

Memory Type

Non-Volatile

Memory Format

FLASH

Technology

FLASH

Memory Size

2Mb (264 Bytes x 1024 pages)

Memory Interface

SPI

Clock Frequency

20MHz

Write Cycle Time - Word, Page

14ms

Access Time

-

Voltage - Supply

2.7V ~ 3.6V

Operating Temperature

-40°C ~ 85°C (TC)

Mounting Type

Surface Mount

Package / Case

28-TSSOP (0.465", 11.80mm Width)

Supplier Device Package

28-TSOP

AT45DB021B-CI

Microchip Technology

Manufacturer

Microchip Technology

Series

-

Memory Type

Non-Volatile

Memory Format

FLASH

Technology

FLASH

Memory Size

2Mb (264 Bytes x 1024 pages)

Memory Interface

SPI

Clock Frequency

20MHz

Write Cycle Time - Word, Page

14ms

Access Time

-

Voltage - Supply

2.7V ~ 3.6V

Operating Temperature

-40°C ~ 85°C (TC)

Mounting Type

Surface Mount

Package / Case

9-TBGA, CSPBGA

Supplier Device Package

9-CBGA (5x5)

AT45DB021B-CC

Microchip Technology

Manufacturer

Microchip Technology

Series

-

Memory Type

Non-Volatile

Memory Format

FLASH

Technology

FLASH

Memory Size

2Mb (264 Bytes x 1024 pages)

Memory Interface

SPI

Clock Frequency

20MHz

Write Cycle Time - Word, Page

14ms

Access Time

-

Voltage - Supply

2.7V ~ 3.6V

Operating Temperature

0°C ~ 70°C (TC)

Mounting Type

Surface Mount

Package / Case

9-TBGA, CSPBGA

Supplier Device Package

9-CBGA (5x5)

AT45DB021B-TI

Microchip Technology

Manufacturer

Microchip Technology

Series

-

Memory Type

Non-Volatile

Memory Format

FLASH

Technology

FLASH

Memory Size

2Mb (264 Bytes x 1024 pages)

Memory Interface

SPI

Clock Frequency

20MHz

Write Cycle Time - Word, Page

14ms

Access Time

-

Voltage - Supply

2.7V ~ 3.6V

Operating Temperature

-40°C ~ 85°C (TC)

Mounting Type

Surface Mount

Package / Case

28-TSSOP (0.465", 11.80mm Width)

Supplier Device Package

28-TSOP

AT45DB021B-TC

Microchip Technology

Manufacturer

Microchip Technology

Series

-

Memory Type

Non-Volatile

Memory Format

FLASH

Technology

FLASH

Memory Size

2Mb (264 Bytes x 1024 pages)

Memory Interface

SPI

Clock Frequency

20MHz

Write Cycle Time - Word, Page

14ms

Access Time

-

Voltage - Supply

2.7V ~ 3.6V

Operating Temperature

0°C ~ 70°C (TC)

Mounting Type

Surface Mount

Package / Case

28-TSSOP (0.465", 11.80mm Width)

Supplier Device Package

28-TSOP

AT45DB021B-SI

Microchip Technology

Manufacturer

Microchip Technology

Series

-

Memory Type

Non-Volatile

Memory Format

FLASH

Technology

FLASH

Memory Size

2Mb (264 Bytes x 1024 pages)

Memory Interface

SPI

Clock Frequency

20MHz

Write Cycle Time - Word, Page

14ms

Access Time

-

Voltage - Supply

2.7V ~ 3.6V

Operating Temperature

-40°C ~ 85°C (TC)

Mounting Type

Surface Mount

Package / Case

8-SOIC (0.209", 5.30mm Width)

Supplier Device Package

8-SOIC

AT45DB021B-SC

Microchip Technology

Manufacturer

Microchip Technology

Series

-

Memory Type

Non-Volatile

Memory Format

FLASH

Technology

FLASH

Memory Size

2Mb (264 Bytes x 1024 pages)

Memory Interface

SPI

Clock Frequency

20MHz

Write Cycle Time - Word, Page

14ms

Access Time

-

Voltage - Supply

2.7V ~ 3.6V

Operating Temperature

0°C ~ 70°C (TC)

Mounting Type

Surface Mount

Package / Case

8-SOIC (0.209", 5.30mm Width)

Supplier Device Package

8-SOIC

AT45DB021B-RI

Microchip Technology

Manufacturer

Microchip Technology

Series

-

Memory Type

Non-Volatile

Memory Format

FLASH

Technology

FLASH

Memory Size

2Mb (264 Bytes x 1024 pages)

Memory Interface

SPI

Clock Frequency

20MHz

Write Cycle Time - Word, Page

14ms

Access Time

-

Voltage - Supply

2.7V ~ 3.6V

Operating Temperature

-40°C ~ 85°C (TC)

Mounting Type

Surface Mount

Package / Case

28-SOIC (0.342", 8.69mm Width)

Supplier Device Package

28-SOIC

AT45DB021B-RC

Microchip Technology

Manufacturer

Microchip Technology

Series

-

Memory Type

Non-Volatile

Memory Format

FLASH

Technology

FLASH

Memory Size

2Mb (264 Bytes x 1024 pages)

Memory Interface

SPI

Clock Frequency

20MHz

Write Cycle Time - Word, Page

14ms

Access Time

-

Voltage - Supply

2.7V ~ 3.6V

Operating Temperature

0°C ~ 70°C (TC)

Mounting Type

Surface Mount

Package / Case

28-SOIC (0.342", 8.69mm Width)

Supplier Device Package

28-SOIC