Encyclopedia Entry: 71V016SA12YGI

Product Information Overview

Category: Integrated Circuit (IC)

Use: The 71V016SA12YGI is a high-speed static random-access memory (SRAM) IC. It is commonly used in various electronic devices and systems that require fast and reliable data storage and retrieval.

Characteristics: This IC offers a capacity of 16 megabits (2 megabytes) and operates at a voltage of 3.3 volts. It features a synchronous interface, allowing for efficient communication with other components. The 71V016SA12YGI is designed to provide high-speed access times and low power consumption, making it suitable for applications where performance and energy efficiency are crucial.

Package: The 71V016SA12YGI is available in a compact yet durable 48-pin TSOP (Thin Small Outline Package). This package ensures easy integration into circuit boards while providing protection against physical damage and environmental factors.

Essence: The essence of the 71V016SA12YGI lies in its ability to store and retrieve data quickly and reliably, enhancing the overall performance of electronic devices and systems.

Packaging/Quantity: The 71V016SA12YGI is typically sold in reels containing multiple units. The exact quantity may vary depending on the supplier and customer requirements.

Specifications

• Capacity: 16 Megabits (2 Megabytes)
• Operating Voltage: 3.3 Volts
• Interface: Synchronous
• Access Time: <10 ns
• Power Consumption: Low
• Package Type: 48-pin TSOP

Detailed Pin Configuration

The 71V016SA12YGI has a total of 48 pins, each serving a specific purpose. Here is a detailed pin configuration:

1. VCC - Power Supply
2. GND - Ground
3. A0-A19 - Address Inputs
4. DQ0-DQ15 - Data Inputs/Outputs
5. WE - Write Enable
6. OE - Output Enable
7. CE1, CE2 - Chip Enables
8. CLK - Clock Input
9. NC - No Connection (Reserved)

(Note: The remaining pins are not listed here for brevity.)

Functional Features

• High-speed access times for efficient data retrieval.
• Synchronous interface for seamless communication with other components.
• Low power consumption, ideal for energy-efficient applications.
• Reliable data storage and retrieval capabilities.

Advantages and Disadvantages

Advantages: - Fast access times enhance overall system performance. - Low power consumption helps conserve energy. - Reliable data storage ensures data integrity. - Compact package allows for easy integration into circuit boards.

Disadvantages: - Limited capacity compared to larger memory options. - Higher cost per unit compared to lower-capacity alternatives. - Requires proper handling and static discharge precautions during installation.

Working Principles

The 71V016SA12YGI operates based on the principles of static random-access memory (SRAM). It utilizes flip-flop circuits to store and retrieve data. When powered, the IC maintains the stored data as long as the power supply is maintained. The synchronous interface enables synchronized data transfer between the IC and other components, ensuring efficient communication within the system.

Detailed Application Field Plans

The 71V016SA12YGI finds applications in various electronic devices and systems that require high-speed and reliable data storage. Some common application fields include:

1. Computer Systems: Used as cache memory or main memory in computer systems to improve data access speeds.
2. Networking Equipment: Employed in routers, switches, and network cards to store routing tables and temporary data.
3. Telecommunications: Utilized in base stations, modems, and communication devices for data buffering and storage.
4. Industrial Control Systems: Integrated into control units and PLCs (Programmable Logic Controllers) to store critical data and program code.
5. Automotive Electronics: Used in automotive systems for storing sensor data, firmware, and configuration settings.

Detailed and Complete Alternative Models

1. 71V016SA10Y - Similar to the 71V016SA12YGI but with a capacity of 10 Megabits (1.25 Megabytes).
2. 71V032SA20Y - Offers double the capacity of the 71V016SA12YGI, with 32 Megabits (4 Megabytes).
3. 71V256SA100B - Provides a higher capacity of 256 Megabits (32 Megabytes) for applications requiring more extensive data storage.

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

In conclusion, the 71V016SA12YGI is a high-speed SRAM IC that offers reliable data storage and retrieval capabilities. Its compact package, low power consumption, and synchronous interface make it suitable for various