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CY7C143-55JI Datasheet (PDF) - Cypress Semiconductor

CY7C143-55JI Datasheet PDF - Cypress Semiconductor
Part # CY7C143-55JI
Download  CY7C143-55JI Download

File Size   506.54 Kbytes
Page   13 Pages
Manufacturer  CYPRESS [Cypress Semiconductor]
Direct Link  http://www.cypress.com
Logo CYPRESS - Cypress Semiconductor
Description 2K x 16 Dual-Port Static RAM

CY7C143-55JI Datasheet (PDF)

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CY7C143-55JI Datasheet PDF - Cypress Semiconductor

Part # CY7C143-55JI
Download  CY7C143-55JI Click to download

File Size   506.54 Kbytes
Page   13 Pages
Manufacturer  CYPRESS [Cypress Semiconductor]
Direct Link  http://www.cypress.com
Logo CYPRESS - Cypress Semiconductor
Description 2K x 16 Dual-Port Static RAM

CY7C143-55JI Datasheet (HTML) - Cypress Semiconductor

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CY7C143-55JI Product details

Functional Description
The CY7C133 and CY7C143 are high-speed CMOS 2K by 16 dual-port static RAMs. Two ports are provided permitting independent access to any location in memory. The CY7C133 can be utilized as either a stand-alone 16-bit dual-port static RAM or as a master dual-port RAM in conjunction with the CY7C143 slave dual-port device in systems requiring 32-bit or greater word widths. It is the solution to applications requiring shared or buffered data, such as cache memory for DSP, bit-slice, or multiprocessor designs.

Features
• True dual-ported memory cells which allow simultaneous reads of the same memory location
• 2K x 16 organization
• 0.65-micron CMOS for optimum speed/power
• High-speed access: 25/35/55 ns
• Low operating power: ICC = 150 mA (typ.)
• Fully asynchronous operation
• Master CY7C133 expands data bus width to 32 bits or more using slave CY7C143
• BUSY output flag on CY7C133; BUSY input flag on CY7C143
• Available in 68-pin PLCC




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About Cypress Semiconductor


Cypress Semiconductor is an American company that specializes in the design and manufacture of high-performance digital and analog integrated circuits (ICs).
The company was founded in 1982 and is headquartered in San Jose, California, USA.
Cypress offers a wide range of products including microcontrollers, memory products, wireless connectivity solutions, and other digital and analog ICs.
The company's products are used in various applications such as consumer electronics, automotive systems, industrial systems, and more.
Cypress is known for its expertise in mixed-signal and programmable system-on-a-chip (PSoC) technology, high-quality products, and innovation in the field of embedded systems.

*This information is for general informational purposes only, we will not be liable for any loss or damage caused by the above information.




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