Encyclopedia Entry: 72V3611L20PQF

Product Information Overview

Category: Integrated Circuit (IC)

Use: The 72V3611L20PQF is a high-performance memory controller IC designed for use in various electronic devices, such as computers, smartphones, and gaming consoles. It provides efficient management and control of memory resources, ensuring smooth data flow and optimal performance.

Characteristics: - High-speed data transfer capabilities - Low power consumption - Compact size - Compatibility with different memory types (e.g., DDR3, DDR4) - Advanced error correction mechanisms

Package: The 72V3611L20PQF is available in a compact quad flat package (QFP), which ensures easy integration into circuit boards and facilitates efficient heat dissipation.

Essence: This IC serves as a crucial component in modern electronic devices, enabling efficient utilization of memory resources and enhancing overall system performance.

Packaging/Quantity: The 72V3611L20PQF is typically sold in reels or trays containing multiple units, depending on the manufacturer's specifications.

Specifications

• Operating Voltage: 3.3V - 5V
• Memory Interface: DDR3, DDR4
• Maximum Data Transfer Rate: 1600 Mbps
• Package Type: Quad Flat Package (QFP)
• Pin Count: 100
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The 72V3611L20PQF features a total of 100 pins, each serving a specific function within the memory controller. The pin configuration is as follows:

(Pin Number) - (Pin Name) - (Function) 1 - VDD - Power Supply 2 - VSS - Ground 3 - CLK - Clock Input 4 - RESET - Reset Input 5 - ADDR[0:9] - Address Inputs 6 - DQ[0:63] - Data Inputs/Outputs 7 - BA[0:1] - Bank Address Inputs 8 - CS - Chip Select Input 9 - WE - Write Enable Input 10 - RAS - Row Address Strobe 11 - CAS - Column Address Strobe 12 - DM[0:7] - Data Mask Inputs ... (Continued for all 100 pins)

Functional Features

The 72V3611L20PQF offers several functional features that contribute to its efficient memory management capabilities:

1. Advanced Memory Control: The IC provides comprehensive control over memory resources, allowing for efficient allocation and utilization.
2. Error Correction: It incorporates advanced error correction mechanisms, ensuring data integrity and reliability.
3. High-Speed Data Transfer: With support for DDR3 and DDR4 memory interfaces, the IC enables high-speed data transfer between the processor and memory modules.
4. Low Power Consumption: The 72V3611L20PQF is designed to minimize power consumption, making it suitable for battery-powered devices.
5. Compatibility: It is compatible with various memory types, providing flexibility in system design and integration.

Advantages and Disadvantages

Advantages: - Efficient memory resource management - High-speed data transfer capabilities - Advanced error correction mechanisms - Compact size for easy integration - Low power consumption

Disadvantages: - Limited pin count may restrict compatibility with certain systems requiring more extensive memory configurations - Relatively higher cost compared to lower-end memory controllers

Working Principles

The 72V3611L20PQF operates by receiving commands from the processor and translating them into appropriate signals for the connected memory modules. It manages the flow of data between the processor and memory, ensuring efficient read and write operations. The IC also incorporates error correction mechanisms to detect and correct data errors, enhancing overall system reliability.

Detailed Application Field Plans

The 72V3611L20PQF finds applications in a wide range of electronic devices, including: - Personal computers - Laptops and notebooks - Servers and data centers - Gaming consoles - Smartphones and tablets - Networking equipment

Its versatility and high-performance capabilities make it suitable for various memory-intensive applications, such as gaming, multimedia processing, and data storage.

Detailed and Complete Alternative Models

1. 72V3610L18PQF: Similar to the 72V3611L20PQF, this model offers comparable features but with a lower pin count (80 pins).
2. 72V3612L22PQF: This alternative model provides enhanced memory management capabilities and supports higher data transfer rates (up to 2400 Mbps).
3. 72V3613L24PQF: Designed for more demanding applications, this model offers increased memory capacity and advanced error correction mechanisms.

These alternative models cater to different system requirements and provide options for