IDT71V3557S80BQ8

Product Overview

Category

The IDT71V3557S80BQ8 belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used in electronic devices for memory storage and retrieval purposes.

Characteristics

• High-speed performance
• Low power consumption
• Large storage capacity
• Reliable data retention
• Wide operating temperature range

Package

The IDT71V3557S80BQ8 is available in a compact and durable package, designed to protect the IC from external factors such as moisture and physical damage.

Essence

The essence of the IDT71V3557S80BQ8 lies in its ability to provide efficient and reliable memory storage and retrieval capabilities for electronic devices.

Packaging/Quantity

The IC is typically packaged in reels or trays, with each reel or tray containing a specific quantity of ICs. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

• Memory Type: Static Random Access Memory (SRAM)
• Organization: 512K x 32
• Operating Voltage: 3.3V
• Access Time: 8 ns
• Interface: Parallel
• Operating Temperature Range: -40°C to +85°C
• Package Type: 100-pin TQFP

Detailed Pin Configuration

The IDT71V3557S80BQ8 has a total of 100 pins, each serving a specific function within the circuit. The detailed pin configuration is as follows:

(Pin Number) (Pin Name) (Function) 1 VCC Power Supply 2 GND Ground 3 A0-A18 Address Inputs 4 DQ0-DQ31 Data Inputs/Outputs 5 WE Write Enable 6 OE Output Enable 7 CE Chip Enable 8 UB/LB Upper Byte/Lower Byte 9-12 NC No Connection 13-16 VSS Ground 17-20 VCC Power Supply 21-24 NC No Connection 25-28 A19-A22 Address Inputs 29-32 NC No Connection 33-36 DQ0-DQ7 Data Inputs/Outputs 37-40 NC No Connection 41-44 DQ8-DQ15 Data Inputs/Outputs 45-48 NC No Connection 49-52 DQ16-DQ23 Data Inputs/Outputs 53-56 NC No Connection 57-60 DQ24-DQ31 Data Inputs/Outputs 61-100 NC No Connection

Functional Features

The IDT71V3557S80BQ8 offers the following functional features:

1. High-speed operation: The IC provides fast access times, allowing for quick data retrieval and storage.
2. Low power consumption: It is designed to minimize power usage, making it suitable for battery-powered devices.
3. Reliable data retention: The IC ensures data integrity even during power interruptions or fluctuations.
4. Easy integration: The IC can be easily integrated into various electronic systems due to its standardized interface.

Advantages and Disadvantages

Advantages

• High-speed performance enables efficient data processing.
• Low power consumption prolongs battery life in portable devices.
• Large storage capacity accommodates extensive data requirements.
• Reliable data retention ensures data integrity.
• Easy integration simplifies system design and development.

Disadvantages

• Limited compatibility with certain older systems that may require different memory interfaces.
• Higher cost compared to alternative memory technologies such as Dynamic Random Access Memory (DRAM).

Working Principles

The IDT71V3557S80BQ8 operates based on the principles of static random access memory (SRAM). It stores data using flip-flop circuits, which retain information as long as power is supplied. When an address is provided, the IC retrieves the corresponding data from the memory array and outputs it through the data pins.

Detailed Application Field Plans

The IDT71V3557S80BQ8 finds applications in various electronic devices, including but not limited to:

1. Personal Computers (PCs): Used as cache memory for faster data access.
2. Networking Equipment: Enables efficient data buffering and packet processing.
3. Telecommunication Systems: Facilitates call routing and data storage in network switches.
4. Industrial Control Systems: Provides reliable data storage for process control and monitoring.
5. Automotive Electronics: Supports data storage requirements in advanced driver assistance systems (ADAS) and infotainment systems.

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