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CY7C139-25JXC Datasheet

CY7C139-25JXC Datasheet
Total Pages: 16
Size: 547.05 KB
Cypress Semiconductor
This datasheet covers 3 part numbers: CY7C139-25JXC, CY7C138-15JXC, CY7C138-25JC
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CY7C139-25JXC

Cypress Semiconductor

Manufacturer

Cypress Semiconductor Corp

Series

-

Memory Type

Volatile

Memory Format

SRAM

Technology

SRAM - Dual Port, Asynchronous

Memory Size

36Kb (4K x 9)

Memory Interface

Parallel

Clock Frequency

-

Write Cycle Time - Word, Page

25ns

Access Time

25ns

Voltage - Supply

4.5V ~ 5.5V

Operating Temperature

0°C ~ 70°C (TA)

Mounting Type

Surface Mount

Package / Case

68-LCC (J-Lead)

Supplier Device Package

68-PLCC (24.23x24.23)

CY7C138-15JXC

Cypress Semiconductor

Manufacturer

Cypress Semiconductor Corp

Series

-

Memory Type

Volatile

Memory Format

SRAM

Technology

SRAM - Dual Port, Asynchronous

Memory Size

32Kb (4K x 8)

Memory Interface

Parallel

Clock Frequency

-

Write Cycle Time - Word, Page

15ns

Access Time

15ns

Voltage - Supply

4.5V ~ 5.5V

Operating Temperature

0°C ~ 70°C (TA)

Mounting Type

Surface Mount

Package / Case

68-LCC (J-Lead)

Supplier Device Package

68-PLCC (24.23x24.23)

CY7C138-25JC

Cypress Semiconductor

Manufacturer

Cypress Semiconductor Corp

Series

-

Memory Type

Volatile

Memory Format

SRAM

Technology

SRAM - Dual Port, Asynchronous

Memory Size

32Kb (4K x 8)

Memory Interface

Parallel

Clock Frequency

-

Write Cycle Time - Word, Page

25ns

Access Time

25ns

Voltage - Supply

4.5V ~ 5.5V

Operating Temperature

0°C ~ 70°C (TA)

Mounting Type

Surface Mount

Package / Case

68-LCC (J-Lead)

Supplier Device Package

68-PLCC (24.23x24.23)