CY7C1320CV18-250BZC

Product Overview

Category

The CY7C1320CV18-250BZC 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 CY7C1320CV18-250BZC offers fast access times and high bandwidth, making it suitable for demanding applications.
• Large Capacity: With a capacity of 2 megabits (256 kilobytes), this SRAM chip provides ample storage space for data-intensive tasks.
• Low Power Consumption: Despite its high performance, the CY7C1320CV18-250BZC is designed to operate efficiently, minimizing power consumption.
• Wide Temperature Range: This chip can function reliably across a wide temperature range, making it suitable for both commercial and industrial applications.

Package

The CY7C1320CV18-250BZC is available in a compact and industry-standard BGA (Ball Grid Array) package. This package ensures easy integration into circuit boards and provides excellent thermal dissipation properties.

Essence

The essence of the CY7C1320CV18-250BZC lies in its ability to provide high-speed and reliable data storage, enabling efficient processing and execution of tasks in various electronic devices.

Packaging/Quantity

This product is typically packaged in reels or trays, depending on the manufacturer's specifications. The quantity per package may vary, but it is commonly available in quantities suitable for both small-scale and large-scale production.

Specifications

• Organization: 256K x 8 bits
• Voltage Supply: 1.8V
• Access Time: 250 nanoseconds
• Operating Temperature Range: -40°C to +85°C
• Package Type: BGA
• Pin Count: 165

Detailed Pin Configuration

The CY7C1320CV18-250BZC features a total of 165 pins, each serving a specific function. The detailed pin configuration is as follows:

(Pin Number) (Pin Name) (Function) 1 VDD Power Supply 2 VDDQ Power Supply for I/O Buffers 3 GND Ground 4 GND Ground 5 NC No Connection 6 NC No Connection 7 A0-A17 Address Inputs 8 DQ0-DQ7 Data Inputs/Outputs 9 WE# Write Enable Input 10 OE# Output Enable Input 11 CE# Chip Enable Input 12 UB#, LB# Upper Byte and Lower Byte Enables 13 CLK Clock Input 14 CKE Clock Enable Input 15 CS# Chip Select Input 16 RAS# Row Address Strobe Input 17 CAS# Column Address Strobe Input 18 WAA Write Address Advance Input 19 OEA Output Address Advance Input 20 NC No Connection ... (Continued)

Functional Features

The CY7C1320CV18-250BZC offers several functional features that enhance its performance and usability:

1. High-Speed Operation: With an access time of 250 nanoseconds, this SRAM chip enables rapid data retrieval and storage.
2. Asynchronous and Synchronous Modes: The chip supports both asynchronous and synchronous operation modes, providing flexibility in various system designs.
3. Burst Mode Support: It allows burst read and write operations, optimizing data transfer efficiency.
4. Automatic Power Down: The CY7C1320CV18-250BZC includes power-down circuitry that reduces power consumption when the chip is not actively accessed.
5. Easy Integration: The industry-standard BGA package and pin configuration facilitate seamless integration into circuit board designs.

Advantages and Disadvantages

Advantages

• High-performance data storage solution
• Large capacity for data-intensive applications
• Low power consumption
• Wide temperature range operation
• Flexible asynchronous and synchronous modes
• Burst mode support for efficient data transfer
• Easy integration into circuit board designs

Disadvantages

• Relatively high cost compared to other memory technologies
• Limited availability of alternative models from different manufacturers

Working Principles

The CY7C1320CV18-250BZC operates based on the principles of static random access memory. It stores data in a volatile manner, meaning that the stored information is lost when power is removed. The chip utilizes a combination of transistors and capacitors to store and retrieve data quickly and efficiently.

Detailed Application Field Plans

The CY7C1320CV18-250BZC finds application in various fields where high-speed and reliable data storage is crucial. Some specific application areas include:

1. Computer Systems: This SRAM chip can be used in computer systems as cache memory or for storing