CY62256VNLL-70SNXC

Product Overview

Category

CY62256VNLL-70SNXC belongs to the category of Static Random Access Memory (SRAM) chips.

Use

This product is commonly used in electronic devices for storing and retrieving data quickly. It provides high-speed read and write operations, making it suitable for applications that require fast access to data.

Characteristics

• High-speed operation
• Low power consumption
• Non-volatile memory
• Reliable performance
• Compact package size

Package

CY62256VNLL-70SNXC is available in a small outline integrated circuit (SOIC) package. This package offers ease of handling and compatibility with standard PCB designs.

Essence

The essence of CY62256VNLL-70SNXC lies in its ability to provide fast and reliable data storage and retrieval in electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tubes, containing a specific quantity of chips per package. The exact packaging and quantity may vary depending on the manufacturer's specifications.

Specifications

• Operating Voltage: 3.3V
• Access Time: 70ns
• Density: 32K (32,768) bits
• Organization: 8K x 8
• Interface: Parallel
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

1. Chip Enable (CE)
2. Output Enable (OE)
3. Write Enable (WE)
4. Address Inputs (A0-A14)
5. Data Inputs/Outputs (DQ0-DQ7)
6. Power Supply (VCC)
7. Ground (GND)

Functional Features

• Fast read and write operations
• Easy interfacing with other components
• Low power consumption
• High reliability and endurance
• Non-volatile memory retains data even when power is disconnected

Advantages and Disadvantages

Advantages

• High-speed operation allows for quick data access
• Low power consumption prolongs battery life in portable devices
• Non-volatile memory ensures data retention during power loss
• Compact package size enables integration into space-constrained designs

Disadvantages

• Limited storage capacity compared to other memory technologies
• Relatively higher cost per bit compared to alternative memory options

Working Principles

CY62256VNLL-70SNXC operates based on the principles of static random access memory. It utilizes flip-flops to store each bit of data, which can be accessed and modified through specific control signals. The stored data remains intact as long as power is supplied to the chip.

Detailed Application Field Plans

CY62256VNLL-70SNXC finds applications in various electronic devices that require fast and reliable data storage and retrieval. Some common application fields include:

1. Embedded Systems: Used in microcontrollers and digital signal processors for storing program code and temporary data.
2. Communication Devices: Employed in routers, switches, and network equipment for buffering and caching data.
3. Industrial Automation: Utilized in control systems and PLCs for storing critical data and program instructions.
4. Automotive Electronics: Integrated into vehicle control units for storing sensor data and system parameters.
5. Consumer Electronics: Found in gaming consoles, set-top boxes, and digital cameras for data storage purposes.

Detailed and Complete Alternative Models

1. CY62128BLL-70SXI: 128K (131,072) bits, 8K x 16 organization, parallel interface.
2. AS6C62256-55PCN: 32K (32,768) bits, 8K x 8 organization, parallel interface, 55ns access time.
3. IS62WV25616BLL-55TLI: 4M (4,194,304) bits, 256K x 16 organization, parallel interface, 55ns access time.

These alternative models offer different storage capacities, organizations, and access times to cater to specific application requirements.

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