CY7C1425KV18-250BZXC

Product Overview

Category

The CY7C1425KV18-250BZXC belongs to the category of high-performance synchronous SRAM (Static Random Access Memory) chips.

Use

This product is primarily used in applications that require fast and reliable data storage and retrieval. It is commonly employed in various electronic devices such as computers, servers, networking equipment, and telecommunications systems.

Characteristics

• High Performance: The CY7C1425KV18-250BZXC offers fast access times and low latency, making it suitable for time-critical operations.
• Large Capacity: With a capacity of 1,425 kilobits (Kb), this chip provides ample storage space for data-intensive applications.
• Synchronous Operation: The chip operates synchronously with the system clock, ensuring efficient data transfer and synchronization.
• Low Power Consumption: The CY7C1425KV18-250BZXC is designed to minimize power consumption, making it energy-efficient and suitable for battery-powered devices.
• Wide Temperature Range: This chip can operate reliably across a wide temperature range, making it suitable for use in various environments.

Package and Quantity

The CY7C1425KV18-250BZXC is available in a compact and industry-standard BGA (Ball Grid Array) package. Each package contains a single chip.

Specifications

• Organization: 1,425 Kb x 18 bits
• Supply Voltage: 2.5V
• Access Time: 10 ns
• Operating Temperature Range: -40°C to +85°C
• Package Type: 165-ball BGA

Detailed Pin Configuration

The CY7C1425KV18-250BZXC has a total of 165 pins. Here is a brief overview of the pin configuration:

• VDDQ: Power supply pin for I/O buffers
• VDD: Power supply pin for core logic
• GND: Ground pin
• DQ[17:0]: Data input/output pins
• A[10:0]: Address input pins
• WE#: Write Enable pin
• OE#: Output Enable pin
• CLK: Clock input pin
• CKE: Clock Enable pin
• CS#: Chip Select pin

For a complete and detailed pin configuration, please refer to the product datasheet.

Functional Features

• Burst Mode Operation: The CY7C1425KV18-250BZXC supports burst mode operation, allowing for efficient consecutive data transfers.
• Asynchronous and Synchronous Read/Write Operations: This chip can be operated in both asynchronous and synchronous modes, providing flexibility in different system configurations.
• Automatic Power Down: The chip features an automatic power-down mode, reducing power consumption when not in use.
• On-Chip Error Correction: The CY7C1425KV18-250BZXC incorporates error correction circuitry, ensuring data integrity and reliability.

Advantages and Disadvantages

Advantages

• High-performance data storage and retrieval
• Large capacity for data-intensive applications
• Low power consumption
• Wide temperature range operation
• Flexible operating modes

Disadvantages

• Limited availability of alternative models
• Relatively higher cost compared to lower-end SRAM chips

Working Principles

The CY7C1425KV18-250BZXC operates based on the principles of static random access memory. It stores data in a volatile manner using flip-flops, which retain their state as long as power is supplied. The chip utilizes address lines to select specific memory locations and data lines for reading from or writing to those locations. The synchronous operation ensures that data transfers are synchronized with the system clock, enabling efficient communication between the chip and the rest of the system.

Detailed Application Field Plans

The CY7C1425KV18-250BZXC finds applications in various fields, including:

1. Computer Systems: Used as cache memory or main memory in high-performance computers and servers.
2. Networking Equipment: Employed for packet buffering and data storage in routers, switches, and network appliances.
3. Telecommunications Systems: Utilized for buffering and storing voice and data packets in telecommunication infrastructure equipment.
4. Industrial Control Systems: Used for data buffering and temporary storage in industrial automation and control systems.
5. Medical Devices: Employed for data storage and processing in medical imaging equipment and patient monitoring systems.

Alternative Models

While the CY7C1425KV18-250BZXC is a highly capable SRAM chip, alternative models with similar specifications and features are available from other manufacturers. Some notable alternatives include:

1. MT45W8MW16BGX-701IT: Manufactured by Micron Technology Inc., this chip offers a similar capacity and performance.
2. IS61WV102416BLL-10TLI: Produced by Integrated Silicon Solution Inc.,