Infineon CY7C271-55WMB

Part points

• The CY7C271-55WMB is a high-speed asynchronous FIFO memory chip with a storage capacity of 256Kx9 bits. It operates at a maximum speed of 55MHz and features a data output enable pin for easy interfacing with other devices. This chip is commonly used in applications requiring buffering and data storage in digital communication systems.

• Equivalent

  The equivalent products of CY7C271-55WMB chip are: 1. Micron MT4C1024-8 2. Hitachi HM628512LTT-8 3. Samsung KM62256BLG-7 4. Renesas M5M44260CTP-7 5. Fujitsu MB81256-12.

• Features

  - 2048 x 9 organization - 55ns access time - Ultra low power CMOS - Fast access times - Wide operating voltage range: 4.5V to 5.5V - Low standby current - Compatible with popular 5V system re-use - Fully static operation - Single 5V power supply - Programmable write protection

• Pinout

  The CY7C271-55WMB is a 32-pin SRAM memory chip with a capacity of 64K (32K x 8 bits). It functions as a high-speed static random access memory device, ideal for use in applications requiring fast and reliable data storage and retrieval.

• Manufacturer

  Cypress Semiconductor Corporation is the manufacturer of CY7C271-55WMB. Cypress is a global semiconductor design and manufacturing company that specializes in memory solutions, including SRAM and Flash memory, as well as programmable timing components and microcontrollers. They provide products for a wide range of industries, including automotive, industrial, and consumer electronics.

• Application Field

  The CY7C271-55WMB is commonly used in applications such as industrial automation, automotive electronics, telecommunications, and networking. It is also suitable for use in medical devices, consumer electronics, and other high-performance electronic systems that require reliable and high-speed memory access.

• Package

  The CY7C271-55WMB is a 68-pin PLCC package with a surface mount form factor. It measures 26.16mm x 26.16mm, with a body width of 12.19mm and body height of 3.94mm.