71V35761SA166BGG

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Memory controller
• Characteristics:
  • High-speed performance
  • Low power consumption
  • Compact size
• Package: BGA (Ball Grid Array)
• Essence: Efficient memory management and control
• Packaging/Quantity: Single unit per package

Specifications

• Memory Type: Synchronous DRAM (SDRAM)
• Memory Capacity: 16 Megabytes (MB)
• Bus Width: 16 bits
• Operating Voltage: 3.3 Volts (V)
• Clock Frequency: 166 Megahertz (MHz)
• Access Time: 5 nanoseconds (ns)
• Refresh Rate: 64 milliseconds (ms)

Detailed Pin Configuration

The 71V35761SA166BGG IC has the following pin configuration:

1. VDDQ: Power supply for I/O buffers
2. DQ0-DQ15: Data input/output pins
3. A0-A11: Address input pins
4. BA0-BA1: Bank address pins
5. CAS: Column Address Strobe
6. RAS: Row Address Strobe
7. WE: Write Enable
8. CLK: Clock input
9. CKE: Clock Enable
10. CS: Chip Select
11. DM0-DM7: Data Mask pins
12. VSS: Ground

Functional Features

• Efficient memory control and management
• Support for synchronous operation
• High-speed data transfer
• On-chip refresh circuitry
• Automatic precharge and power-down modes
• Burst mode operation for improved performance

Advantages and Disadvantages

Advantages: - High-speed performance allows for faster data access - Low power consumption helps in reducing energy usage - Compact size enables integration into space-constrained designs

Disadvantages: - Limited memory capacity (16MB) - Requires a specific operating voltage (3.3V)

Working Principles

The 71V35761SA166BGG is a memory controller IC designed to efficiently manage and control synchronous dynamic random access memory (SDRAM). It interfaces with the system's microprocessor and handles the data transfer between the processor and the memory module.

The IC operates by receiving address and control signals from the microprocessor and generating the necessary control signals for the SDRAM. It ensures proper timing and synchronization of data transfers, enabling high-speed and reliable memory access.

Detailed Application Field Plans

The 71V35761SA166BGG IC finds applications in various fields, including:

1. Computer Systems: Used in desktops, laptops, and servers for efficient memory management.
2. Networking Equipment: Integrated into routers, switches, and network appliances to handle data buffering and caching.
3. Consumer Electronics: Utilized in gaming consoles, set-top boxes, and multimedia devices for fast data processing and storage.
4. Industrial Automation: Incorporated into control systems and PLCs (Programmable Logic Controllers) to manage large amounts of data.

Detailed and Complete Alternative Models

1. 71V35761SA166BG8: Similar to 71V35761SA166BGG but with an extended temperature range.
2. 71V35761SA166BGI: Improved version with enhanced performance and additional features.
3. 71V35761SA166BGR: RoHS-compliant variant with lead-free packaging.

(Note: The above alternative models are examples and not an exhaustive list.)

This entry provides a comprehensive overview of the 71V35761SA166BGG IC, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.