CY7C1366C-166AXCKJ

Memory IC Overview

The CY7C1366C-166AXCKJ is a 9-Mbit (256K x 36) pipelined synchronous SRAM operating at 166 MHz. It features registered inputs and outputs for high-speed performance, supporting double-cycle deselect depth expansion without wait states. The device operates on a 3.3V core supply with 2.5V/3.3V I/O options and provides fast clock-to-output times of 3.5 ns. It includes user-selectable burst counters for Intel Pentium interleaved or linear sequences, asynchronous output enable, and synchronous self-timed writes.

Memory IC Feature Summary

• Pipelined architecture with registered inputs and outputs for optimized performance
• Supports bus operation up to 166 MHz with 3.5 ns clock-to-output access time
• Enables depth expansion without wait states via Double-Cycle Deselect functionality
• Integrates user-selectable burst counter supporting Intel Pentium interleaved or linear sequences

Memory IC Applications

• High-performance computing systems requiring low-latency memory access
• Network infrastructure equipment utilizing synchronous data processing
• Industrial control systems demanding reliable synchronous SRAM interfaces

Memory IC Procurement Notes

Verify the specific suffix AXCKJ against official Infineon/Cypress documentation to confirm package type and environmental compliance. Ensure compatibility with 3.3V core and 2.5V/3.3V I/O requirements. Confirm lead-free status and RoHS alignment if required by your design specifications before finalizing procurement.

Memory IC Selection Notes

Select this component when a 9-Mbit capacity with a 36-bit data width is required. The 166 MHz speed grade suits applications needing 3.5 ns access times. Consider the pipelined architecture for systems benefiting from double-cycle deselect capabilities. Verify that the available packages align with your PCB layout constraints.

Memory IC Part Context

This part belongs to the NoBL™ family of synchronous SRAMs, designed for high-performance embedded applications. It shares architectural similarities with other CY7C136x series devices but offers specific density and interface configurations. The CY7C1366C variant specifically targets 36-bit wide data paths, distinguishing it from narrower width alternatives in the same product line.

Memory IC FAQ

What burst sequence options are supported?

The device supports user-selectable Intel Pentium interleaved or linear burst sequences.

How does the device handle depth expansion?

It supports depth expansion without wait states using the Double-Cycle Deselect feature.