CY62127DV30LL-70ZI 128K x 8 SRAM Memory IC | 70ns Access | SOJ-28 Package

CY62127DV30LL-70ZI Overview

The CY62127DV30LL-70ZI is a high-performance 128K x 8-bit low-power static RAM (SRAM) designed for industrial and embedded applications requiring fast access times and low power consumption. Operating at a 3.0 V power supply with a 70 ns access time, this memory device offers reliable data storage with a compact 28-pin SOJ package, making it ideal for space-constrained systems. Its advanced low-voltage operation and CMOS technology enable reduced power draw, enhancing system efficiency. The device is well-suited for high-speed buffering and cache memory tasks, supporting engineers and sourcing specialists in demanding environments. For more detailed information, visit IC Manufacturer.

CY62127DV30LL-70ZI Technical Specifications

Parameter	Specification
Memory Density	128K x 8 bits
Access Time	70 ns
Operating Voltage	3.0 V ?? 10%
Package Type	28-pin SOJ
Operating Temperature Range	0??C to +70??C (Commercial)
Input/Output Configuration	8-bit bidirectional
Standby Current	Typically 10 ??A
Operating Current	Typically 45 mA
Data Retention Voltage	2.0 V Minimum

CY62127DV30LL-70ZI Key Features

• Low-Voltage Operation: Supports 3.0 V power supply, reducing overall system power consumption, critical for battery-powered and energy-sensitive designs.
• Fast Access Time: 70 ns access speed enables rapid data retrieval, enhancing system performance in real-time applications.
• Compact 28-Pin SOJ Package: Facilitates easy PCB integration while saving board space in compact electronic systems.
• Low Standby Current: Minimizes power usage in idle conditions, improving energy efficiency and extending device life in embedded applications.

CY62127DV30LL-70ZI Advantages vs Typical Alternatives

This static RAM device offers a balanced combination of low-voltage operation and fast access times, which distinguishes it from typical SRAMs that often operate at higher voltages or slower speeds. Its low standby current and compact SOJ package improve integration flexibility and reduce thermal stress, making it an ideal choice for engineers seeking power-efficient, reliable memory solutions in industrial and embedded markets.

Typical Applications

• Embedded systems requiring fast, reliable volatile memory for cache and buffer storage, where low power consumption is essential for system efficiency.
• Industrial control equipment demanding robust and stable memory components capable of operating within commercial temperature ranges.
• Communication devices that benefit from rapid data access and low-voltage operation to extend battery life and improve signal processing.
• Consumer electronics and portable devices where compact form factor and power efficiency directly impact device performance and usability.

CY62127DV30LL-70ZI Brand Info

This product is part of a family of advanced low-power CMOS SRAMs designed to meet the high demands of modern industrial and embedded applications. The CY62127DV30LL-70ZI combines proven semiconductor technology with precise manufacturing standards to deliver consistent quality and performance. Its integration into systems is supported by comprehensive datasheets and application notes, ensuring engineers can deploy it with confidence in various environments.

FAQ

What is the power supply voltage range for this SRAM device?

The device operates at a nominal 3.0 V power supply with a tolerance of ??10%, making it compatible with low-voltage systems and contributing to reduced overall power consumption in embedded applications.

What package options are available for this memory device?

This SRAM is offered in a 28-pin Small Outline J-lead (SOJ) package, which is a space-efficient form factor commonly used for surface-mount applications on printed circuit boards.

What is the typical access time and how does it affect system performance?

The typical access time is 70 nanoseconds, enabling fast read and write operations that improve data throughput and system responsiveness in time-critical applications.

Can the device operate over a wide temperature range?