AS4C256M8D3-15BCNTR

Product Overview

Category

AS4C256M8D3-15BCNTR belongs to the category of semiconductor memory products.

Use

It is primarily used as a storage component in electronic devices such as computers, smartphones, and other digital devices.

Characteristics

• High-speed performance
• Large storage capacity
• Low power consumption
• Compact size

Package

AS4C256M8D3-15BCNTR is available in a small form factor package, making it suitable for integration into various electronic devices.

Essence

The essence of AS4C256M8D3-15BCNTR lies in its ability to store and retrieve data quickly and efficiently, enhancing the overall performance of electronic devices.

Packaging/Quantity

AS4C256M8D3-15BCNTR is typically packaged in trays or reels, with each package containing a specific quantity of memory chips.

Specifications

• Model: AS4C256M8D3-15BCNTR
• Memory Type: Synchronous DRAM (SDRAM)
• Capacity: 256 Megabits (32 Megabytes)
• Organization: 256M x 8 bits
• Speed: 15 nanoseconds (ns)
• Voltage: 3.3 volts (V)
• Interface: Parallel
• Operating Temperature: -40°C to +85°C

Detailed Pin Configuration

AS4C256M8D3-15BCNTR follows a standard pin configuration for parallel memory chips. The detailed pinout is as follows:

1. VDD - Power Supply
2. DQ0-DQ7 - Data Input/Output
3. /WE - Write Enable
4. /CAS - Column Address Strobe
5. /RAS - Row Address Strobe
6. /CS - Chip Select
7. /OE - Output Enable
8. VSS - Ground

Functional Features

• Random Access Memory (RAM) functionality
• High-speed data transfer
• Support for burst mode operations
• Auto-refresh capability
• Low power self-refresh mode

Advantages and Disadvantages

Advantages

• Fast data access and retrieval
• Large storage capacity
• Low power consumption
• Compact size for easy integration
• Suitable for various electronic devices

Disadvantages

• Relatively higher cost compared to other memory technologies
• Limited durability compared to non-volatile memory

Working Principles

AS4C256M8D3-15BCNTR operates based on the principles of synchronous dynamic random-access memory (SDRAM). It stores data in a matrix of capacitors, with each capacitor representing a single bit of information. The data is accessed by sending row and column addresses to select the desired memory location.

Detailed Application Field Plans

AS4C256M8D3-15BCNTR finds applications in a wide range of electronic devices, including but not limited to: - Personal computers - Laptops and notebooks - Servers - Smartphones and tablets - Gaming consoles - Networking equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to AS4C256M8D3-15BCNTR are: - MT48LC32M8A2P-75: 256 Megabit SDRAM, 3.3V, 8-bit organization, 75ns speed. - K4S561632H-UC60: 256 Megabit SDRAM, 3.3V, 16-bit organization, 60ns speed. - HYB39S256160FE-7: 256 Megabit SDRAM, 3.3V, 16-bit organization, 7ns speed.

These alternative models offer similar functionality and can be used as replacements based on specific requirements and compatibility.

In conclusion, AS4C256M8D3-15BCNTR is a high-performance synchronous DRAM chip with a capacity of 256 Megabits. It offers fast data access, low power consumption, and compact size, making it suitable for various electronic devices. However, it has some limitations in terms of cost and durability. Its working principle is based on SDRAM technology, and it finds applications in diverse fields such as computers, smartphones, and industrial control systems. Alternative models like MT48LC32M8A2P-75, K4S561632H-UC60, and HYB39S256160FE-7 can be considered as alternatives depending on specific requirements.