71V67803S166PFGI8

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Memory device
• Characteristics: High-speed, low-power, non-volatile
• Package: Surface Mount Technology (SMT)
• Essence: Non-volatile Static Random Access Memory (nvSRAM)
• Packaging/Quantity: Tape and reel packaging, quantity varies based on customer requirements

Specifications

• Operating Voltage: 3.0V to 3.6V
• Operating Temperature Range: -40°C to +85°C
• Memory Size: 16 Megabits (2 Megabytes)
• Access Time: 20 ns
• Data Retention: Over 20 years
• Endurance: 1 million write cycles

Detailed Pin Configuration

The 71V67803S166PFGI8 IC has a total of 48 pins. The pin configuration is as follows:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VCC | Power supply voltage input | | 2 | GND | Ground reference | | 3-10 | A0-A7 | Address inputs | | 11-18 | A8-A15 | Address inputs | | 19-26 | A16-A23 | Address inputs | | 27-34 | A24-A31 | Address inputs | | 35-42 | DQ0-DQ7 | Data inputs/outputs | | 43 | CE | Chip Enable input | | 44 | OE | Output Enable input | | 45 | WE | Write Enable input | | 46 | RESET | Reset input | | 47 | NC | No Connection | | 48 | VBAT | Backup power supply input |

Functional Features

• Non-volatile memory: Retains data even when power is lost
• High-speed operation: Access time of 20 ns allows for quick data retrieval
• Low-power consumption: Operates at low voltage and consumes minimal power
• Reliable data retention: Data can be stored for over 20 years
• High endurance: Supports up to 1 million write cycles

Advantages and Disadvantages

Advantages: - Non-volatile nature ensures data integrity during power interruptions - Fast access time enables efficient data retrieval - Low-power operation reduces energy consumption - High endurance allows for frequent read/write operations

Disadvantages: - Relatively limited memory size compared to other storage devices - Higher cost compared to traditional volatile memory options

Working Principles

The 71V67803S166PFGI8 is based on non-volatile Static Random Access Memory (nvSRAM) technology. It combines the speed and ease of use of SRAM with the non-volatility of Flash memory. The IC utilizes a combination of volatile and non-volatile elements to store data. When power is applied, the nvSRAM operates as a standard SRAM, allowing fast read and write operations. In case of power loss, an integrated backup power supply ensures that the data remains intact.

Detailed Application Field Plans

The 71V67803S166PFGI8 IC finds applications in various fields where reliable and non-volatile memory is required. Some potential application areas include: - Industrial control systems - Automotive electronics - Medical equipment - Aerospace and defense systems - Communication infrastructure

Detailed and Complete Alternative Models

• 71V67803S166BFGI8: Same specifications but available in a different package (BGA)
• 71V67803S166RFGI8: Same specifications but available in a different package (QFP)
• 71V67803S166PFGI8A: Enhanced version with extended temperature range

Note: The alternative models listed above are just a few examples. There may be other alternatives available from different manufacturers.

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