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

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

Name: CY7C13125NC IC SRAM 8KBIT PARALLEL 52PQFP Cypress Semiconductor Corp
Brand: Cypress Semiconductor Corp
Price: 1 USD

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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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

Attribute	Attribute Value
Manufacturer	Cypress Semiconductor
Product Category	IC Chips
Mfr	Cypress Semiconductor Corp
Series	-
Package	Tray
Product-Status	Active
Memory-Type	Volatile
Memory-Format	SRAM
Technology	SRAM - Dual Port Asynchronous
Memory-Size	8Kb (1K x 8)
Memory-Interface	Parallel
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)
Base-Product-Number	CY7C131

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