CY7C1423KV18-300BZC

Product Overview

Category

The CY7C1423KV18-300BZC 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 CY7C1423KV18-300BZC offers fast access times and high bandwidth, making it suitable for demanding applications.
• Large Capacity: With a capacity of 4 megabits (512 kilobytes), this SRAM chip provides ample storage space for data-intensive tasks.
• Low Power Consumption: Despite its high performance, the CY7C1423KV18-300BZC is designed to operate efficiently with low power consumption.
• Wide Temperature Range: This chip can function reliably across a wide temperature range, making it suitable for use in various environments.
• RoHS Compliant: The product adheres to the Restriction of Hazardous Substances directive, ensuring environmental friendliness.

Package and Quantity

The CY7C1423KV18-300BZC is available in a compact BGA (Ball Grid Array) package. Each package contains one unit of the SRAM chip.

Specifications

• Organization: 512K words × 8 bits
• Voltage Supply: 1.7V - 1.9V
• Access Time: 10 ns
• Operating Temperature Range: -40°C to +85°C
• Package Type: 165-ball BGA

Pin Configuration

The CY7C1423KV18-300BZC features a 165-ball BGA package with the following pin configuration:

```

Pin Name Function

A0-A18 Address Inputs DQ0-DQ7 Data Inputs/Outputs WE# Write Enable OE# Output Enable CE1#-CE2# Chip Enables UB#, LB# Byte Enables VDD, VSS Power Supply and Ground ```

Functional Features

• Fast Access Time: The CY7C1423KV18-300BZC offers a quick access time of 10 ns, ensuring efficient data retrieval.
• Asynchronous and Synchronous Operation: This chip supports both asynchronous and synchronous operation modes, providing flexibility in various applications.
• Burst Mode Support: It allows for burst read and write operations, enhancing overall system performance.
• Automatic Power Down: The SRAM chip features an automatic power-down mode to conserve energy when not in use.

Advantages and Disadvantages

Advantages

• High-performance data storage solution
• Large capacity for data-intensive tasks
• Low power consumption
• Wide temperature range compatibility
• RoHS compliant, environmentally friendly

Disadvantages

• Relatively higher cost compared to other memory options
• Requires careful handling due to its delicate BGA package

Working Principles

The CY7C1423KV18-300BZC operates based on the principles of static random access memory. It stores data using flip-flops, which retain information as long as power is supplied. The address inputs specify the location where data is stored or retrieved, while the control signals (write enable, output enable, and chip enables) govern the read and write operations.

Detailed Application Field Plans

The CY7C1423KV18-300BZC finds application in various fields, including:

1. Computer Systems: Used as cache memory or main memory in high-performance computers and servers.
2. Networking Equipment: Employed in routers, switches, and network interface cards to store routing tables and buffer data.
3. Telecommunications Systems: Utilized in base stations, switches, and transmission equipment for fast data processing and storage.

Detailed Alternative Models

1. CY7C1423KV18-300BZXC: Similar to the CY7C1423KV18-300BZC, this model offers extended temperature range compatibility (-40°C to +105°C).
2. CY7C1423KV18-300BZXI: This alternative model comes in an industrial temperature range package (-40°C to +85°C) with a different pin configuration.

Please note that these alternative models may have slight variations in specifications and features but serve similar purposes.

In conclusion, the CY7C1423KV18-300BZC is a high-performance synchronous SRAM chip with a large capacity and low power consumption. Its wide application range, functional features, and compatibility make it a reliable choice for various electronic systems.

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