7027L20PFGI

SRAM 32K X 16K

# 7027L20PFGI – 512Kbit Dual-Port Asynchronous SRAM – Renesas Electronics

The 7027L20PFGI from Renesas Electronics is a high-performance 512Kbit Dual-Port Asynchronous SRAM, engineered for applications demanding high-speed, reliable data access and simultaneous read/write operations. PCX is your trusted source for this robust memory IC, ensuring you receive genuine components with our signature fast shipping and dedicated customer support.

## Key Features
* **Memory Size & Organization:** 512Kbit configured as 32K x 16 for flexible data handling.
* **High-Speed Performance:** Features a fast 20ns access time and write cycle time for rapid data processing.
* **Wide Voltage Range:** Operates from 4.5V to 5.5V, offering design flexibility.
* **Extended Temperature Range:** Reliable operation from -40°C to 85°C, suitable for industrial environments.
* **Dual-Port Asynchronous Interface:** Enables two separate devices to access the memory simultaneously, reducing bottlenecks.
* **Surface Mount Package:** 100-TQFP (14×14) package for efficient PCB space utilization.

## Technical Details
This volatile memory IC utilizes advanced SRAM technology. Its parallel memory interface and dual-port architecture allow independent and concurrent access to the memory array from two separate buses. This organization is ideal for real-time data sharing and communication between processors. The device is supplied in a Tray packaging format and is an Active status component, guaranteeing long-term availability.

## Applications
This SRAM is ideally suited for a wide range of advanced electronic systems, including:
* Networking Equipment (Routers, Switches)
* Data Communication Systems
* Industrial Automation and Control Systems
* Medical Imaging Devices
* High-End Test and Measurement Instruments

## About the Manufacturer
Renesas Electronics Corporation is a premier global supplier of advanced semiconductor solutions. With a rich history of innovation and technological leadership, Renesas is renowned for its high-quality, reliable integrated circuits that power a vast array of applications across the automotive, industrial, infrastructure, and IoT sectors.

The company’s commitment to research and development ensures its products are at the forefront of performance and efficiency. Renesas’s stringent quality control and manufacturing excellence make its components a preferred choice for engineers designing critical systems where reliability cannot be compromised.

## About SRAM (Static Random-Access Memory)
SRAM is a type of volatile semiconductor memory that uses bistable latching circuitry to store each bit. Unlike DRAM, it does not require a periodic refresh, which allows for significantly faster access times and simpler memory controllers. This makes it the ideal choice for cache memory in CPUs, buffers, and other applications where speed is paramount.

The dual-port variety of SRAM provides two independent access ports, meaning two different devices or system components can read from or write to the memory at the same time. This capability is crucial for facilitating high-speed communication and data transfer between processors, DSPs, or in any architecture requiring shared memory resources without arbitration delays.

## Packaging Options
This component is available from PCX in standard Tray packaging, suitable for automated assembly processes.

## Frequently Asked Questions (FAQs)

**Question: Is the 7027L20PFGI in stock at PCX?**
**Answer:** PCX maintains strong inventory levels of active Renesas components. Please check our product page on PCXCo.com for real-time stock availability or contact our support team for the most current information.

**Question: What is the key advantage of a dual-port SRAM like this one?**
**Answer:** The primary advantage is the ability for two separate devices to read and write to the memory simultaneously. This eliminates data bottlenecks and waiting periods, drastically improving system throughput in multi-processor or real-time communication applications.

**Question: Can I get a sample of this part before placing a large order?**
**Answer:** PCX understands the need for testing and validation. Contact our customer support team to inquire about sample availability for qualifying projects.

**Question: Does PCX provide the datasheet for this component?**
**Answer:** Yes. A detailed datasheet is available for download on the product page at PCXCo.com, providing full electrical characteristics, timing diagrams, and application notes.

**Question: What is the difference between synchronous and asynchronous SRAM?**
**Answer:** Asynchronous SRAM (like this part) operates independently of a clock signal, with access times based on the address transition. Synchronous SRAM (SSRAM) is clocked, registering all inputs, which allows for pipelining and even higher burst operation speeds, often used for cache.

**Question: How does the 5V operating voltage impact my design?**
**Answer:** This voltage range is common in industrial and legacy systems. It offers robust noise immunity but requires consideration for power supply design and potential level-shifting if interfacing with lower-voltage modern logic.

*Image is representational. Please refer to the datasheet for exact dimensions and specifications.*

**Secure your supply chain for this critical component. Order the Renesas 7027L20PFGI from PCX today for fast, reliable delivery!**