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CY7C145-15AXC IC SRAM 72KBIT PARALLEL 80TQFP Cypress Semiconductor Corp

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CY7C145-15AXC IC SRAM 72KBIT PARALLEL 80TQFP Cypress Semiconductor Corp

Name: CY7C14515AXC IC SRAM 72KBIT PARALLEL 80TQFP Cypress Semiconductor Corp
Brand: Cypress Semiconductor Corp
Price: 1 USD

Brand Name : Cypress Semiconductor Corp

Model Number : CY7C145-15AXC

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 : 72Kbit

Memory Organization : 8K x 9

Memory Interface : Parallel

Clock Frequency : -

Write Cycle Time - Word, Page : 15ns

Access Time : 15 ns

Voltage - Supply : 4.5V ~ 5.5V

Operating Temperature : 0°C ~ 70°C (TA)

Mounting Type : Surface Mount

Package / Case : 80-LQFP

Supplier Device Package : 80-TQFP (14x14)

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Product Details

Functional Description

The CY7C138AV/144AV/006AV/007AV and CY7C139AV/145AV/ 016AV/017AV are low-power CMOS 4K, 8K, 16K, and 32K x8/9 dual-port static RAMs. Various arbitration schemes are included on the devices to handle situations when multiple processors access the same piece of data. Two ports are provided, permitting independent, asynchronous access for reads and writes to any location in memory.

Features

• True Dual-Ported memory cells which allow simultaneous access of the same memory location
• 4K/8K/16K/32K x 8 organizations (CY7C0138AV/144AV/006AV/007AV)
• 4K/8K/16K/32K x 9 organizations (CY7C0139AV/145AV/016AV/017AV)
• 0.35-micron CMOS for optimum speed/power
• High-speed access: 20/25 ns
• Low operating power
— Active: ICC = 115 mA (typical)
— Standby: ISB3 = 10 µA (typical)
• Fully asynchronous operation
• Automatic power-down
• Expandable data bus to 16/18 bits or more using Master/ Slave chip select when using more than one device
• On-chip arbitration logic
• Semaphores included to permit software handshaking between ports
• INT flag for port-to-port communication
• Pin select for Master or Slave
• Commercial and Industrial Temperature Ranges
• Available in 68-pin PLCC (all) and 64-pin TQFP (7C006AV & 7C144AV)
• Pb-Free packages available

Specifications

Attribute	Attribute Value
Manufacturer	Cypress Semiconductor
Product Category	Memory ICs
Series	-
Packaging	Tray
Package-Case	80-LQFP
Operating-Temperature	0°C ~ 70°C (TA)
Interface	Parallel
Voltage-Supply	4.5 V ~ 5.5 V
Supplier-Device-Package	80-TQFP (14x14)
Memory Capacity	72K (8K x 9)
Memory-Type	SRAM - Dual Port, Asynchronous
Speed	15ns
Format-Memory	RAM

Descriptions

SRAM - Dual Port, Asynchronous Memory IC 72Kb (8K x 9) Parallel 15ns 80-TQFP (14x14)

SRAM Chip Async Dual 5V 72K-Bit 8K x 9-Bit 15ns 80-Pin TQFP Tray

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