Infineon Technologies CY7C1460AV25-250AXCT

Mfr. Part

CY7C1460AV25-250AXCT

Manufacturer

Cypress Semiconductor (Infineon Technologies)

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Detailed Description

36 Mbit synchronous SDR SRAM from the NoBL series. Organization 1M x 36. Parallel interface. 250 MHz maximum clock. 2.6 ns access time. 2.375 V to 2.625 V supply. Commercial temperature 0 to 70°C. Surface-mount 100-TQFP (14 x 20 mm) package. RoHS3 compliant. Supplied in Tape and Reel. Main category Integrated Circuits ICs. Classification Memory. Available quantity 2640 units.

Key Features

36 Mbit density organized as 1M x 36

Synchronous SDR SRAM with parallel interface

NoBL architecture for sustained high bandwidth and minimal bus turnaround delay

Up to 250 MHz clock operation

Typical 2.6 ns access time for fast reads

Single 2.5 V operation (2.375 V to 2.625 V range)

Commercial temperature 0 to 70°C

RoHS3 compliant and lead-free

Surface-mount 100-TQFP body 14 x 20 mm

Base product number CY7C1460 for family alignment

Tape and Reel packaging for automated assembly

Key Advantages

High-speed memory with predictable low latency for time-critical paths

NoBL design improves throughput when alternating reads and writes

Simple parallel interface reduces FPGA and ASIC design complexity

Stable 2.5 V operation lowers power versus older 3.3 V parts

Mature silicon with robust timing and compatibility across many platforms

Ideal for buffering, caching, and packet handling in networking gear

Packaging

Type 100-pin TQFP LQFP thin quad flat package for surface-mount

Delivery Tape and Reel TR for pick-and-place manufacturing

Body size approximately 14 x 20 mm low-profile package

Material copper leadframe and epoxy molding compound with RoHS-compliant lead finish

Pin configuration 100 gull-wing leads on four sides with address bus, 36-bit data bus, clock, chip enable, output enable, write enable, and byte-write control pins refer to datasheet for full pinout

Thermal characteristics commercial temperature range 0 to 70°C proper ground plane and airflow recommended refer to datasheet for thermal resistance and power dissipation guidelines

Electrical properties supply voltage 2.375 V to 2.625 V synchronous clock up to 250 MHz 2.6 ns access CMOS compatible I O levels consult datasheet for exact I O specifications

Lifecycle

Status Active for many programs though part belongs to a mature high-speed SRAM family

Not nearing end of life to our knowledge but availability can vary by speed and package

Equivalent and alternative models within the same family

- CY7C1460AV25-200AXCT lower speed 200 MHz same organization and package

- CY7C1460AV25-225AXCT medium speed 225 MHz same organization and package

- CY7C1460AV25-250AXI industrial temperature variant 40 to 85°C similar electricals

- CY7C1460AV25-250AXC same device in different packing option

- Family density alternatives 16 Mbit CY7C1440AV25 and 72 Mbit CY7C1470AV25 for lower or higher capacity needs

Cross-supplier options may exist from ISSI, Renesas, and GSI Technology in 36 Mbit 2.5 V synchronous SRAM families check pinout and timing carefully

For a full and verified cross list or last-time-buy status please contact our sales team via the Y-IC website

Key Application Areas

Network switches and routers packet buffering and queue memory

Telecom line cards, broadband access equipment, and baseband processing

FPGA external memory for high-speed data paths and look-up tables

DSP scratchpad memory and streaming data buffers

Industrial test equipment and instrumentation with deterministic timing needs

Video and image processing pipelines and frame buffers

High-performance embedded systems that require fast parallel SRAM

Datasheet

Y-IC hosts the most authoritative datasheet for this product. We recommend downloading it directly from this page to get pinout, timing, AC DC specs, and mechanical details.

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