Cypress CY62147EV30 manual Write Cycle No WE Controlled1, 16, 20, Data IO

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CY62147EV30 MoBL®

Switching Waveforms (continued)

Figure 8. Write Cycle No. 1 (WE Controlled)[1, 16, 20, 21]

 

 

tWC

ADDRESS

 

 

 

 

tSCE

CE

 

 

 

tAW

tHA

WE

tSA

tPWE

 

 

BHE/BLE

 

tBW

OE

 

tHD

 

 

tSD

DATA IO

NOTE 22

DATAIN

 

tHZOE

 

 

Figure 9. Write Cycle No. 2 (CE Controlled)[1, 16, 20, 21]

 

 

tWC

 

ADDRESS

 

 

 

 

 

tSCE

 

CE

 

 

 

 

tSA

 

tHA

 

tAW

 

WE

 

tPWE

 

 

 

 

BHE/BLE

 

tBW

 

OE

 

 

 

 

 

tSD

t

 

 

 

HD

DATA IO

NOTE 22

DATAIN

 

 

tHZOE

 

 

Document #: 38-05440 Rev. *G

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Contents Cypress Semiconductor Corporation 198 Champion Court FeaturesLogic Block Diagram Functional DescriptionCY62147EV30LL Ind’l/Auto-A Pin ConfigurationProduct Portfolio Typ2 MaxCapacitance Electrical CharacteristicsMaximum Ratings Operating RangeParameters 50V Unit Data Retention CharacteristicsThermal Resistance9 Parameter Description Test ConditionsWrite Cycle16 Switching CharacteristicsParameter Description Ns Ind’l/Auto-A Ns Auto-E Unit Min Min Max Read CycleAddress Switching WaveformsData OUT Previous Data Valid Data IO Write Cycle No WE Controlled1, 16, 20Write Cycle No WE Controlled, OE LOW1 Truth Table IOs Mode PowerOrdering Information Ball Vfbga 6 x 8 x 1 mm Package Diagrams51-85087-*A NXR AJUSYT ZSDUSB Sales, Solutions, and Legal Information

CY62147EV30 specifications

The Cypress CY62147EV30 is a high-performance, low-power Static Random Access Memory (SRAM) device that has garnered attention in various applications due to its remarkable features and technologies. This SRAM provides a robust solution for applications requiring fast, reliable data access in a compact form factor.

One of the main features of the CY62147EV30 is its density of 1 Megabit, which is organized as 128K x 8 bits. This configuration allows for significant data storage while maintaining a small footprint, making it suitable for embedded systems and portable devices. The device operates with a voltage range of 2.7V to 3.6V, which is critical for battery-operated applications where power consumption is a key concern.

The CY62147EV30 utilizes a synchronous operation mode, which contributes to faster data transfer rates. With access times as low as 30 nanoseconds, it provides swift read and write operations, enabling quick response times in demanding computational environments. This speed is particularly beneficial for applications in telecommunications, automotive systems, and consumer electronics, where real-time data processing is essential.

Another notable characteristic of the CY62147EV30 is its low power consumption. It offers significantly reduced active and standby current levels, which is vital for extending the battery life of portable devices. The device employs advanced power management features that help optimize performance while consuming minimal energy.

Additionally, the CY62147EV30 includes a variety of features designed to enhance reliability and data integrity. These include an automatic power-down feature that reduces power usage during inactive periods and built-in write protection to safeguard against unintended data corruption. The device also adheres to strict quality and reliability standards, making it a trustworthy choice for mission-critical applications.

In summary, the Cypress CY62147EV30 is distinguished by its 1 Megabit density, low power consumption, fast access times, and enhanced reliability features. These characteristics make it an ideal solution for a wide range of applications, from automotive systems to portable devices, where performance, efficiency, and reliability are paramount. With its advanced technological design, the CY62147EV30 continues to meet the evolving demands of modern electronic applications.