CY7C1011CV33-10ZXCT

Product Overview

Cypress Semiconductor Corp CY7C1011CV33-10ZXCT is a 2Mbit volatile SRAM integrated circuit using an asynchronous parallel memory architecture. The device is organized as 128K x 16 and provides a 10 ns access time with a 10 ns word/page write cycle time. It operates from a 3V to 3.6V supply and is specified for an ambient operating temperature range of 0°C to 70°C. The component is supplied in a surface-mount 32-TSOP II package, corresponding to a 32-SOIC body with 0.400 inch, 10.16 mm width.

Key Features

• 2Mbit volatile SRAM with 128K x 16 organization
• Asynchronous parallel memory interface
• 10 ns access time and 10 ns word/page write cycle time
• 3V to 3.6V supply voltage range
• 0°C to 70°C ambient operating temperature range
• Surface-mount 32-TSOP II package, 32-SOIC 0.400 inch, 10.16 mm width

Applications

• Local data buffering in embedded controllers and microprocessor-based systems
• Temporary storage for parallel-bus memory expansion in instrumentation equipment
• Volatile working memory in communication devices handling packet or frame data
• Fast-access storage in data acquisition modules and test instruments

Design & Procurement Notes

Designers should confirm that the host controller supports a 16-bit parallel SRAM interface and that the system timing budget accommodates the 10 ns access and write cycle values. The 3V to 3.6V supply range requires a stable 3.3V-class rail, and the 0°C to 70°C ambient range should be checked against the final enclosure thermal environment. Because the memory is volatile, power sequencing and retention must be considered when data persistence is required. The 128K x 16 organization and 2Mbit capacity define the addressable space and bus width, while the surface-mount 32-TSOP II / 32-SOIC package influences PCB footprint, routing density, and rework planning.