CY7C1371DV33: 18-Mbit (512 K × 36) Flow-Through SRAM with NoBL™ Architecture

18-Mbit (512 K × 36) Flow-Through SRAM with NoBL™ Architecture

Features

• No Bus Latency™ (NoBL™) architecture eliminates dead cycles between write and read cycles
• Supports up to 133-MHz bus operations with zero wait states
• Pin-compatible and functionally equivalent to ZBT™ devices
• Internally self-timed output buffer control to eliminate the need to use OE
• Registered inputs for flow through operation
• Byte write capability
• 3.3 V/2.5 V I/O power supply (VDDQ)
• Fast clock-to-output times
• For more, see pdf
   

Functional Description

The CY7C1371DV33 is a 3.3 V, 512 K × 36 synchronous flow through burst SRAM designed specifically to support unlimited true back-to-back read/write operations with no wait state insertion. The CY7C1371DV33 is equipped with the advanced No Bus Latency (NoBL) logic required to enable consecutive read/write operations with data being transferred on every clock cycle. This feature dramatically improves the throughput of data through the SRAM, especially in systems that require frequent write-read transitions.