CY7C4201V-15AXCT

Product Overview

Category

The CY7C4201V-15AXCT belongs to the category of integrated circuits (ICs) and specifically falls under the family of synchronous dual-port RAMs.

Use

This product is primarily used in applications that require high-speed data transfer between two independent systems. It enables simultaneous read and write operations, making it suitable for various real-time data processing tasks.

Characteristics

• Synchronous operation: The CY7C4201V-15AXCT operates synchronously with a clock signal, ensuring reliable and accurate data transfers.
• Dual-port architecture: It features two independent ports, allowing simultaneous access from different systems.
• High-speed performance: With a maximum operating frequency of 150 MHz, this IC offers fast data transfer rates.
• Low power consumption: The CY7C4201V-15AXCT is designed to minimize power consumption, making it suitable for battery-powered devices.
• Wide voltage range: It supports a wide supply voltage range of 3.0V to 3.6V, providing flexibility in various applications.

Package and Quantity

The CY7C4201V-15AXCT is available in a compact 100-pin TQFP (Thin Quad Flat Pack) package. Each package contains one unit of the IC.

Specifications

• Organization: 256K x 18 bits
• Access time: 15 ns
• Operating voltage: 3.0V - 3.6V
• Operating temperature range: -40°C to +85°C
• Clock frequency: Up to 150 MHz
• Data retention: 10 years

Pin Configuration

The CY7C4201V-15AXCT has a total of 100 pins. Here is a detailed pin configuration:

(Pin diagram goes here)

Functional Features

• Simultaneous read and write: The dual-port architecture allows independent read and write operations to occur simultaneously, enabling efficient data transfer between systems.
• Asynchronous and synchronous operation: The CY7C4201V-15AXCT supports both asynchronous and synchronous modes of operation, providing flexibility in different applications.
• Built-in arbitration logic: It includes built-in arbitration logic to handle simultaneous access requests from multiple systems, ensuring fair and efficient data transfer.
• Automatic power-down: This IC features an automatic power-down mode, which reduces power consumption when the device is idle or not in use.

Advantages and Disadvantages

Advantages

• High-speed data transfer capability
• Dual-port architecture for simultaneous access
• Low power consumption
• Wide voltage range support
• Compact package size

Disadvantages

• Relatively limited storage capacity (256K x 18 bits)
• Higher cost compared to single-port RAMs

Working Principles

The CY7C4201V-15AXCT operates based on synchronous dual-port RAM principles. It utilizes a clock signal to synchronize data transfers between two independent systems. The built-in arbitration logic ensures fair access to the memory during simultaneous read and write operations. The IC's internal circuitry enables efficient data storage and retrieval, allowing real-time processing of information.

Detailed Application Field Plans

The CY7C4201V-15AXCT finds applications in various fields that require high-speed data transfer and real-time processing. Some potential application areas include:

1. Networking equipment: Used in routers, switches, and network interface cards to facilitate fast data exchange between devices.
2. Telecommunications systems: Enables efficient data handling in telecommunication infrastructure, such as base stations and communication servers.
3. Industrial automation: Supports real-time control and monitoring in industrial automation systems, including robotics and process control.
4. Medical devices: Used in medical imaging equipment, patient monitoring systems, and diagnostic devices to handle large amounts of data in real-time.
5. Automotive electronics: Enables high-speed data communication in automotive applications, such as advanced driver-assistance systems (ADAS) and infotainment systems.

Detailed Alternative Models

1. CY7C4201V-10AXCT: Similar to the CY7C4201V-15AXCT but with a faster access time of 10 ns.
2. CY7C4201V-25AXCT: Similar to the CY7C4201V-15AXCT but with a slower access time of 25 ns.
3. CY7C4201V-20AXCT: Similar to the CY7C4201V-15AXCT but with a different package option (e.g., BGA instead of TQFP).

These alternative models offer variations in access time, package type, or other specifications, providing options to suit specific application requirements.

In conclusion, the CY7C4201V-15AXCT is a synchronous dual-port RAM IC that enables high-speed data transfer between two independent systems. With its dual-port architecture