71V3577S80PFG8

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Memory controller
• Characteristics: High-speed, low-power consumption
• Package: Surface Mount Technology (SMT)
• Essence: Efficient memory management
• Packaging/Quantity: Tape and reel packaging, quantity varies

Specifications

• Memory Type: Synchronous Dynamic Random Access Memory (SDRAM)
• Memory Size: 8 Megabytes (MB)
• Data Bus Width: 32 bits
• Clock Frequency: 71.1 MHz
• Operating Voltage: 3.3 Volts (V)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The 71V3577S80PFG8 IC has a total of 100 pins. The pin configuration is as follows:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VDD | Power supply voltage input | | 2 | VSS | Ground reference | | 3 | A0-A11 | Address inputs | | 4 | BA0-BA1 | Bank address inputs | | 5 | CAS | Column Address Strobe | | 6 | RAS | Row Address Strobe | | ... | ... | ... | | 100 | NC | No Connection |

Functional Features

• Efficient memory control and management
• Supports burst mode for faster data transfer
• Low power consumption for energy efficiency
• Automatic refresh mechanism for data integrity
• Error correction capabilities for improved reliability

Advantages and Disadvantages

Advantages: - High-speed operation - Low power consumption - Reliable data storage and retrieval - Compact size and surface mount package

Disadvantages: - Limited memory capacity (8MB) - Requires external memory modules for expansion

Working Principles

The 71V3577S80PFG8 is a memory controller IC designed to efficiently manage SDRAM. It interfaces with the system's microprocessor and controls the flow of data between the processor and the memory module. The IC handles address decoding, timing control, and data transfer operations. It ensures reliable and high-speed access to the memory, optimizing overall system performance.

Detailed Application Field Plans

The 71V3577S80PFG8 IC finds applications in various fields, including: 1. Computer systems 2. Networking equipment 3. Telecommunications devices 4. Industrial automation 5. Consumer electronics

Detailed and Complete Alternative Models

1. 71V3577S80PF - Similar specifications but without the "G8" package option.
2. 71V3577S80BFG8 - Same specifications with an extended temperature range (-40°C to +105°C).
3. 71V3577S80BPF - Similar specifications with an extended temperature range (-40°C to +105°C) but without the "G8" package option.

These alternative models offer similar functionality and can be considered as substitutes based on specific requirements.

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