SST39LF400A-55-4C-B3KE-T

Product Overview

Category

The SST39LF400A-55-4C-B3KE-T belongs to the category of flash memory devices.

Use

This product is primarily used for data storage in various electronic devices such as computers, smartphones, tablets, and other digital devices.

Characteristics

• High-speed read and write operations
• Large storage capacity
• Low power consumption
• Compact size
• Durable and reliable

Package

The SST39LF400A-55-4C-B3KE-T is available in a surface mount package (SMD) which allows for easy integration onto printed circuit boards (PCBs).

Essence

The essence of this product lies in its ability to store and retrieve digital information quickly and efficiently.

Packaging/Quantity

The SST39LF400A-55-4C-B3KE-T is typically packaged in reels or trays, with each reel or tray containing a specific quantity of units. The exact packaging and quantity may vary depending on the manufacturer's specifications.

Specifications

• Memory Type: Flash
• Capacity: 4 Megabits (512 Kilobytes)
• Operating Voltage: 2.7V - 3.6V
• Operating Temperature: -40°C to +85°C
• Interface: SPI (Serial Peripheral Interface)
• Data Retention: Up to 100 years
• Endurance: Up to 100,000 write cycles

Detailed Pin Configuration

The SST39LF400A-55-4C-B3KE-T has a total of 32 pins. Here is a detailed pin configuration:

1. VCC - Power supply voltage
2. GND - Ground
3. HOLD - Suspends serial communication temporarily
4. WP - Write protect input
5. SIO0 - Serial data input/output
6. SIO1 - Serial data output
7. SIO2 - Serial data input/output
8. SIO3 - Serial data output
9. CE# - Chip enable input
10. RESET# - Reset input
11. A0-A18 - Address inputs 12-32. NC - No connection

Functional Features

• High-speed data transfer rate
• Flexible erase and programming options
• Sector-based architecture for efficient data management
• Built-in hardware and software write protection
• Low power consumption in standby mode
• Automatic sleep mode for power saving

Advantages and Disadvantages

Advantages

• Fast read and write operations
• Large storage capacity
• Compact size for easy integration
• Low power consumption
• Long data retention period
• Reliable and durable

Disadvantages

• Limited endurance (up to 100,000 write cycles)
• Higher cost compared to other memory technologies
• Requires specialized programming equipment for initial setup

Working Principles

The SST39LF400A-55-4C-B3KE-T utilizes the principles of flash memory technology. It stores digital information by trapping electric charges within floating gate transistors. These charges represent binary data (0s and 1s) and can be erased or programmed using electrical signals.

Detailed Application Field Plans

The SST39LF400A-55-4C-B3KE-T is widely used in various applications, including: - Embedded systems - Consumer electronics - Automotive electronics - Industrial control systems - Medical devices - Communication equipment

Detailed and Complete Alternative Models

• SST39VF400A-70-4C-EKE-T
• AT45DB041D-SU
• W25Q40EW
• MX25L4006EZNI-12G
• S25FL040K0XMFI041

These alternative models offer similar functionality and can be considered as alternatives to the SST39LF400A-55-4C-B3KE-T.

In conclusion, the SST39LF400A-55-4C-B3KE-T is a flash memory device that provides high-speed data storage and retrieval capabilities. With its compact size, low power consumption, and large storage capacity, it is suitable for various electronic applications. However, it has limitations in terms of endurance and cost. Nonetheless, it offers reliable and efficient data storage solutions for a wide range of industries.