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CY7C131-25NC IC SRAM 8KBIT PARALLEL 52PQFP Cypress Semiconductor Corp

Categories Flash Memory IC
Brand Name: Cypress Semiconductor Corp
Model Number: CY7C131-25NC
MOQ: 1
Price: Based on current price
Payment Terms: T/T
Supply Ability: In stock
Delivery Time: 3-5 work days
Packaging Details: anti-static bag & cardboard box
Memory Type: Volatile
Memory Format: SRAM
Technology: SRAM - Dual Port, Asynchronous
Memory Size: 8Kbit
Memory Organization: 1K x 8
Memory Interface: Parallel
Clock Frequency: -
Write Cycle Time - Word, Page: 25ns
Access Time: 25 ns
Voltage - Supply: 4.5V ~ 5.5V
Operating Temperature: 0°C ~ 70°C (TA)
Mounting Type: Surface Mount
Package / Case: 52-BQFP
Supplier Device Package: 52-PQFP (10x10)
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CY7C131-25NC IC SRAM 8KBIT PARALLEL 52PQFP Cypress Semiconductor Corp

Product Details


Functional Description

The CY7C130/CY7C131/CY7C140 and CY7C141 are high-speed CMOS 1K by 8 dual-port static RAMs. Two ports are provided permitting independent access to any location in memory. The CY7C130/ CY7C131 can be utilized as either a standalone 8-bit dual-port static RAM or as a master dual-port RAM in conjunction with the CY7C140/CY7C141 slave dual-port device in systems requiring 16-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
• 1K x 8 organization
• 0.65-micron CMOS for optimum speed/power
• High-speed access: 15 ns
• Low operating power: ICC = 110 mA (max.)
• Fully asynchronous operation
• Automatic power-down
• Master CY7C130/CY7C131 easily expands data bus width to 16 or more bits using slave CY7C140/CY7C141
• BUSY output flag on CY7C130/CY7C131; BUSY input on CY7C140/CY7C141
• INT flag for port-to-port communication
• Available in 48-pin DIP (CY7C130/140), 52-pin PLCC, 52-Pin TQFP.
• Pb-Free packages available

Specifications

AttributeAttribute Value
ManufacturerCypress Semiconductor
Product CategoryIC Chips
MfrCypress Semiconductor Corp
Series-
PackageTray
Product-StatusActive
Memory-TypeVolatile
Memory-FormatSRAM
TechnologySRAM - Dual Port Asynchronous
Memory-Size8Kb (1K x 8)
Memory-InterfaceParallel
Write-Cycle-Time-Word-Page25ns
Access-Time25 ns
Voltage-Supply4.5V ~ 5.5V
Operating-Temperature0°C ~ 70°C (TA)
Mounting-TypeSurface Mount
Package-Case52-BQFP
Supplier-Device-Package52-PQFP (10x10)
Base-Product-NumberCY7C131
Quality CY7C131-25NC IC SRAM 8KBIT PARALLEL 52PQFP Cypress Semiconductor Corp for sale
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