SST25VF020B-80-4C-SAE-T

Product Overview

Category

The SST25VF020B-80-4C-SAE-T belongs to the category of Serial Flash Memory.

Use

This product is primarily used for storing and retrieving data in electronic devices such as microcontrollers, digital cameras, and other consumer electronics.

Characteristics

• High-speed data transfer
• Non-volatile memory
• Low power consumption
• Compact size
• Durable and reliable

Package

The SST25VF020B-80-4C-SAE-T comes in a small surface mount package (SAE-T) which allows for easy integration into various electronic devices.

Essence

The essence of this product lies in its ability to provide reliable and high-speed data storage in a compact form factor.

Packaging/Quantity

The SST25VF020B-80-4C-SAE-T is typically packaged in reels or tubes, with each reel or tube containing a specific quantity of chips. The exact packaging and quantity may vary depending on the manufacturer.

Specifications

• Memory Size: 2 Megabits (256 Kilobytes)
• Interface: Serial Peripheral Interface (SPI)
• Operating Voltage: 2.7V - 3.6V
• Operating Temperature Range: -40°C to +85°C
• Data Retention: Minimum 100 years
• Erase/Write Cycle Endurance: 100,000 cycles

Detailed Pin Configuration

The SST25VF020B-80-4C-SAE-T has a total of 8 pins:

1. Chip Select (/CS)
2. Serial Clock (SCK)
3. Serial Data Input (SI)
4. Serial Data Output (SO)
5. Write Protect (/WP)
6. Hold (/HOLD)
7. VCC (Power Supply)
8. Ground (GND)

Functional Features

• High-speed read and write operations
• Sector erase and byte/page programming
• Software and hardware protection mechanisms
• Low power consumption in standby mode
• Fast power-up and power-down operations

Advantages and Disadvantages

Advantages

• Compact size allows for easy integration into various electronic devices
• High-speed data transfer enables efficient data storage and retrieval
• Durable and reliable, ensuring long-term data retention
• Low power consumption helps prolong battery life in portable devices

Disadvantages

• Limited storage capacity compared to other memory options
• Relatively higher cost per unit compared to traditional non-volatile memory technologies

Working Principles

The SST25VF020B-80-4C-SAE-T utilizes the Serial Peripheral Interface (SPI) protocol to communicate with the host device. It stores data in non-volatile memory cells that retain information even when power is removed. The SPI interface allows for high-speed data transfer between the host device and the flash memory.

Detailed Application Field Plans

The SST25VF020B-80-4C-SAE-T finds applications in various fields, including:

1. Microcontrollers: Used for storing firmware, configuration data, and program code.
2. Digital Cameras: Enables storage of captured images and videos.
3. Consumer Electronics: Provides additional storage for devices such as smartphones, tablets, and portable media players.
4. Automotive Systems: Used for data logging, firmware updates, and configuration storage in automotive electronics.
5. Industrial Automation: Enables storage of critical data and program code in industrial control systems.

Detailed and Complete Alternative Models

1. Winbond W25Q16JVZPIQ - 16 Megabit Serial Flash Memory
2. Macronix MX25L12835FZNI-10G - 128 Megabit Serial Flash Memory
3. Spansion S25FL064LIF - 64 Megabit Serial Flash Memory
4. Microchip SST26VF032B-80-4I-S2AF-T - 32 Megabit Serial Flash Memory

These alternative models offer different storage capacities and features, allowing users to choose the most suitable option for their specific requirements.

Word count: 540 words