CY7C1024AV33-12BGC

Product Overview

The CY7C1024AV33-12BGC from Cypress Semiconductor Corp is a volatile SRAM memory IC with a 3Mbit capacity and a 128K x 24 organization. It uses an asynchronous parallel memory interface and is specified with a 12 ns access time and a 12 ns write cycle time for word and page operations. The device operates from a 3V to 3.6V supply and is offered in a surface-mount 119-PBGA package with a 14x22 body size. The 0°C to 70°C operating temperature range supports environments within these ambient limits.

Key Features

• 3Mbit volatile SRAM memory capacity
• 128K x 24 memory organization
• Asynchronous parallel memory interface
• 12 ns access time
• 12 ns write cycle time for word and page operations
• 3V to 3.6V supply voltage range
• 0°C to 70°C operating temperature range
• Surface-mount 119-PBGA package, 14x22 body size

Applications

• Embedded systems requiring volatile parallel SRAM for temporary data storage
• 3V to 3.6V board designs that connect memory through a parallel bus
• Systems using a 128K x 24 organization for word-oriented data buffering
• Surface-mount assemblies that need an 119-PBGA memory package
• Designs constrained to a 0°C to 70°C operating environment

Design & Procurement Notes

When selecting the CY7C1024AV33-12BGC, confirm that the host logic operates within the 3V to 3.6V supply range and that the board layout supports the 119-PBGA (14x22) surface-mount package. Because the device uses an asynchronous parallel interface with a 12 ns access time and 12 ns word/page write cycle time, controller timing, bus loading, and signal integrity should be reviewed against these values. The 128K x 24 organization and 3Mbit capacity should be matched to the intended data width and addressing requirements. The 0°C to 70°C operating temperature range should be considered when defining the thermal envelope of the final assembly.