71V67803S133PFGI

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Memory Controller
• Characteristics: High-speed, Low-power consumption
• Package: Surface Mount Technology (SMT)
• Essence: Control and manage memory operations
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Operating Voltage: 3.3V
• Operating Temperature Range: -40°C to +85°C
• Speed: 133 MHz
• Memory Type: SDRAM
• Memory Capacity: 8 Megabytes
• Interface: Parallel

Detailed Pin Configuration

The 71V67803S133PFGI IC has a total of 100 pins. The pin configuration is as follows:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VDD | Power Supply (3.3V) | | 2 | VSS | Ground | | 3 | A0-A12 | Address Inputs | | 4 | DQ0-DQ7 | Data Inputs/Outputs | | 5 | WE | Write Enable | | 6 | CAS | Column Address Strobe | | 7 | RAS | Row Address Strobe | | ... | ... | ... | | 100 | NC | No Connection |

Functional Features

• Memory control and management
• Support for SDRAM technology
• High-speed data transfer at 133 MHz
• Low power consumption for energy efficiency
• Easy integration with other components

Advantages and Disadvantages

Advantages: - High-speed operation allows for efficient data processing - Low power consumption reduces energy costs - Compact surface mount package enables space-saving designs - Compatibility with SDRAM technology ensures compatibility with a wide range of systems

Disadvantages: - Limited memory capacity (8 Megabytes) - Requires proper handling and ESD precautions during installation - May not be suitable for applications requiring larger memory capacities

Working Principles

The 71V67803S133PFGI is a memory controller IC designed to control and manage the operations of SDRAM memory. It interfaces with the system's microprocessor and handles address decoding, data transfer, and timing control. The IC communicates with the SDRAM module through the address, data, and control lines, enabling efficient read and write operations.

Detailed Application Field Plans

The 71V67803S133PFGI IC finds application in various fields where memory control and management are required. Some potential application areas include: - Embedded systems - Networking equipment - Telecommunications devices - Industrial automation - Consumer electronics

Detailed and Complete Alternative Models

• 71V67803S133BFGI: Similar specifications but with a different package type (BGA)
• 71V67803S133RFGI: Similar specifications but with a different operating temperature range (-40°C to +105°C)
• 71V67803S133NFGI: Similar specifications but with a different memory capacity (16 Megabytes)

Note: This entry provides an overview of the product 71V67803S133PFGI, its specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.