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SST39LF400A-55-4C-B3KE

SST39LF400A-55-4C-B3KE

Product Overview

Category

The SST39LF400A-55-4C-B3KE belongs to the category of Flash Memory products.

Use

This product is primarily used for data storage and retrieval 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 is available in a compact package that ensures easy integration into electronic devices. The package is designed to protect the memory chip from external factors such as moisture, dust, and physical damage.

Essence

The essence of the SST39LF400A-55-4C-B3KE lies in its ability to provide efficient and reliable data storage and retrieval capabilities in a wide range of electronic devices.

Packaging/Quantity

The SST39LF400A-55-4C-B3KE is typically packaged individually or in bulk quantities, depending on the requirements of the customer or manufacturer.

Specifications

  • Memory Type: Flash
  • Capacity: 4 Megabits (512 Kilobytes)
  • Voltage Range: 2.7V - 3.6V
  • Operating Temperature: -40°C to +85°C
  • Interface: SPI (Serial Peripheral Interface)
  • Speed: Up to 55 MHz
  • Erase/Program Cycle Endurance: 100,000 cycles
  • Data Retention: 20 years

Detailed Pin Configuration

The SST39LF400A-55-4C-B3KE has a specific pin configuration that enables proper connectivity and functionality within electronic devices. The detailed pin configuration is as follows:

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

Functional Features

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

Advantages and Disadvantages

Advantages

  • Fast read and write operations
  • Large storage capacity
  • Compact size for easy integration
  • Low power consumption
  • Durable and reliable

Disadvantages

  • Limited storage capacity compared to higher-end flash memory products
  • Relatively higher cost per unit compared to other memory options

Working Principles

The SST39LF400A-55-4C-B3KE utilizes the principles of flash memory technology. It stores data by trapping electric charges within floating gate transistors. These charges represent binary information, which can be read or modified through specific electrical signals.

Detailed Application Field Plans

The SST39LF400A-55-4C-B3KE finds applications in various electronic devices, including but not limited to: - Computers and laptops - Smartphones and tablets - Digital cameras - Gaming consoles - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • SST39VF800A-70-4C-EKE: 8 Megabit Flash Memory with similar specifications and features.
  • AT25SF041-SSHD-T: 4 Megabit SPI Flash Memory with comparable characteristics.
  • MX25L4006EM2I-12G: 4 Megabit Serial Flash Memory with similar functionality.

These alternative models offer similar capabilities and can be considered as substitutes for the SST39LF400A-55-4C-B3KE.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de SST39LF400A-55-4C-B3KE en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of SST39LF400A-55-4C-B3KE in technical solutions:

  1. Q: What is the maximum operating frequency of SST39LF400A-55-4C-B3KE? A: The maximum operating frequency of SST39LF400A-55-4C-B3KE is 55 MHz.

  2. Q: What is the capacity of SST39LF400A-55-4C-B3KE? A: SST39LF400A-55-4C-B3KE has a capacity of 4 Megabits (512K x 8).

  3. Q: What is the voltage supply range for SST39LF400A-55-4C-B3KE? A: The voltage supply range for SST39LF400A-55-4C-B3KE is 2.7V to 3.6V.

  4. Q: Can SST39LF400A-55-4C-B3KE be used in automotive applications? A: Yes, SST39LF400A-55-4C-B3KE is suitable for automotive applications.

  5. Q: Does SST39LF400A-55-4C-B3KE support sector erase operation? A: Yes, SST39LF400A-55-4C-B3KE supports sector erase operation.

  6. Q: What is the typical programming time for SST39LF400A-55-4C-B3KE? A: The typical programming time for SST39LF400A-55-4C-B3KE is 10µs per byte.

  7. Q: Is SST39LF400A-55-4C-B3KE compatible with SPI interface? A: Yes, SST39LF400A-55-4C-B3KE is compatible with SPI (Serial Peripheral Interface).

  8. Q: Can SST39LF400A-55-4C-B3KE be used in industrial control systems? A: Yes, SST39LF400A-55-4C-B3KE is suitable for industrial control systems.

  9. Q: Does SST39LF400A-55-4C-B3KE support software write protection? A: Yes, SST39LF400A-55-4C-B3KE supports software write protection.

  10. Q: What is the temperature range for SST39LF400A-55-4C-B3KE? A: The temperature range for SST39LF400A-55-4C-B3KE is -40°C to +85°C.

Please note that these answers are based on general information about the SST39LF400A-55-4C-B3KE and may vary depending on specific application requirements.