Cypress STK16C88 manual Document History, Sales, Solutions and Legal Information, New data sheet

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STK16C88

Document History Page

Document Title: STK16C88 256 Kbit (32K x 8) AutoStore+ nvSRAM

Document Number: 001-50595

Rev.

ECN No.

Orig. of

Submission

Description of Change

Change

Date

 

 

 

 

 

 

 

 

**

2625096

GVCH/PYRS

12/19/08

New data sheet

 

 

 

 

 

Sales, Solutions and Legal Information

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© Cypress Semiconductor Corporation, 2008-2009. The information contained herein is subject to change without notice. Cypress Semiconductor Corporation assumes no responsibility for the use of any circuitry other than circuitry embodied in a Cypress product. Nor does it convey or imply any license under patent or other rights. Cypress products are not warranted nor intended to be used for medical, life support, life saving, critical control or safety applications, unless pursuant to an express written agreement with Cypress. Furthermore, Cypress does not authorize its products for use as critical components in life-support systems where a malfunction or failure may reasonably be expected to result in significant injury to the user. The inclusion of Cypress products in life-support systems application implies that the manufacturer assumes all risk of such use and in doing so indemnifies Cypress against all charges.

Any Source Code (software and/or firmware) is owned by Cypress Semiconductor Corporation (Cypress) and is protected by and subject to worldwide patent protection (United States and foreign), United States copyright laws and international treaty provisions. Cypress hereby grants to licensee a personal, non-exclusive, non-transferable license to copy, use, modify, create derivative works of, and compile the Cypress Source Code and derivative works for the sole purpose of creating custom software and or firmware in support of licensee product to be used only in conjunction with a Cypress integrated circuit as specified in the applicable agreement. Any reproduction, modification, translation, compilation, or representation of this Source Code except as specified above is prohibited without the express written permission of Cypress.

Disclaimer: CYPRESS MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARD TO THIS MATERIAL, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. Cypress reserves the right to make changes without further notice to the materials described herein. Cypress does not assume any liability arising out of the application or use of any product or circuit described herein. Cypress does not authorize its products for use as critical components in life-support systems where a malfunction or failure may reasonably be expected to result in significant injury to the user. The inclusion of Cypress’ product in a life-support systems application implies that the manufacturer assumes all risk of such use and in doing so indemnifies Cypress against all charges.

Use may be limited by and subject to the applicable Cypress software license agreement.

Document Number: 001-50595 Rev. **

Revised January 29, 2009

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AutoStore and QuantumTrap are registered trademarks of Cypress Semiconductor Corporation. All products and company names mentioned in this document may be the trademarks of their respective holders.

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Contents Functional Description FeaturesLogic Block Diagram Cypress Semiconductor Corporation 198 Champion CourtOutput Enable, Active LOW. The active LOW Pin ConfigurationsWrite Enable Input, Active LOW. When the chip is enabled Power Supply Inputs to the DeviceSram Read Hardware Recall Power UpDevice Operation Sram WriteNoise Considerations Low Average Active PowerHardware Protect Best PracticesRead Sram Output Data 0x03E0 Software STORE/RECALL Mode Selection 13 a0x0E38 Read Sram Output Data Read Sram Output Data 0x303FOperating Range DC Electrical CharacteristicsMaximum Ratings Data Retention and EnduranceDescription Test Conditions Max Unit CapacitanceAC Test Conditions Parameter Description Test Conditions Pdip UnitAC Switching Characteristics Switching WaveformsSwitching Min Max ParameterLow Voltage Reset Level AutoStore or Power Up RecallPower up Recall Duration Parameter Alt Description STK16C88 Unit Min MaxSoftware Controlled STORE/RECALL Cycle Parameter Alt Description 25 ns 45 ns Unit Min MaxOrdering Information Package Diagrams Pin 600 Mil PdipDocument History Sales, Solutions and Legal InformationNew data sheet

STK16C88 specifications

The Cypress STK16C88 is a highly regarded SRAM (Static Random Access Memory) device that is designed for high-performance computing applications. As a member of the Cypress family of memory solutions, the STK16C88 is known for its efficiency, speed, and reliability, making it a popular choice among engineers and developers seeking robust memory solutions for their projects.

One of the key features of the STK16C88 is its high-speed access capability. It operates at a maximum access time of just 55 nanoseconds, enabling rapid data retrieval and processing. This characteristic makes it particularly suitable for applications requiring quick response times, such as telecommunications, networking equipment, and industrial automation systems.

The STK16C88 boasts a dual-port architecture, which allows simultaneous access to data from multiple devices. This enhances the flexibility of the memory chip, making it ideal for multi-processor systems where efficient data sharing is critical. The dual-port feature also facilitates easier designs for applications that require real-time data processing and eliminates potential bottlenecks that might hinder system performance.

In terms of capacity, the STK16C88 provides 128K bits of memory, organized as 16K x 8 bits. This allocation of memory provides ample space for storing data and program code, making it versatile for various applications, including embedded systems and consumer electronics. Additionally, it supports asynchronous read/write operations, ensuring that the system can perform tasks without being held up by the memory component.

Another important characteristic of the STK16C88 is its low power consumption, which is vital for battery-operated devices and portable electronics. The device operates with a supply voltage of 3.3V, making it suitable for modern low-power applications. Its energy-efficient design extends battery life and reduces heat generation, further enhancing the reliability of the systems that utilize it.

Moreover, the STK16C88 is characterized by its compatibility with various industry-standard memory interfaces, allowing for seamless integration into existing systems. The simplicity of implementation, combined with its robust performance and reliability, makes it an excellent choice for manufacturers looking to enhance the capabilities of their devices.

In conclusion, the Cypress STK16C88 is a high-performance, low-power SRAM solution that is well-suited for various applications ranging from telecommunications to consumer electronics. Its key features, including dual-port architecture, high-speed access, and low power consumption, position it as a valuable component in the design of contemporary electronic systems.
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