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SST39WF800A-90-4C-M2QE
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SST39WF800A-90-4C-M2QE

Product Overview

Category

The SST39WF800A-90-4C-M2QE 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 SST39WF800A-90-4C-M2QE comes in a small form factor package, making it suitable for integration into compact electronic devices.

Essence

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

Packaging/Quantity

The SST39WF800A-90-4C-M2QE is typically packaged individually or in reels, depending on the manufacturer's specifications. The quantity per package may vary but is usually specified by the manufacturer.

Specifications

  • Model: SST39WF800A-90-4C-M2QE
  • Memory Type: Flash memory
  • Capacity: 8 megabits (1 megabyte)
  • Operating Voltage: 2.7V - 3.6V
  • Operating Temperature: -40°C to +85°C
  • Interface: Parallel
  • Speed: 90 ns (read access time)
  • Package Type: 48-pin TSOP

Detailed Pin Configuration

The SST39WF800A-90-4C-M2QE has a 48-pin TSOP package with the following pin configuration:

  1. VCC
  2. A0
  3. A1
  4. A2
  5. A3
  6. A4
  7. A5
  8. A6
  9. A7
  10. A8
  11. A9
  12. A10
  13. A11
  14. A12
  15. A13
  16. A14
  17. A15
  18. A16
  19. A17
  20. A18
  21. A19
  22. A20
  23. A21
  24. A22
  25. A23
  26. A24
  27. A25
  28. A26
  29. A27
  30. A28
  31. A29
  32. A30
  33. A31
  34. DQ0
  35. DQ1
  36. DQ2
  37. DQ3
  38. DQ4
  39. DQ5
  40. DQ6
  41. DQ7
  42. WE#
  43. CE#
  44. OE#
  45. RP#
  46. RY/BY#
  47. VSS
  48. NC

Functional Features

  • High-speed data transfer
  • Sector erase and program operations
  • Automatic sleep mode for power saving
  • Hardware and software write protection
  • Error correction code (ECC) support
  • Burst mode for faster data access

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Limited lifespan due to finite write cycles
  • Higher cost compared to other storage options like hard drives

Working Principles

The SST39WF800A-90-4C-M2QE utilizes flash memory technology, which stores data in a non-volatile manner. It uses floating-gate transistors to trap and store electrical charges, representing digital information. The stored data can be accessed and modified through the parallel interface.

Detailed Application Field Plans

The SST39WF800A-90-4C-M2QE is widely used 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

  1. SST39VF800A-70-4C-EKE - Similar flash memory device with a lower access time of 70 ns.
  2. SST39SF800A-55-4C-NHE - Flash memory device with a smaller capacity of 8 megabits (1 megabyte) and a faster access time of 55 ns.
  3. SST39LF800A-45-4C-B3K - Low-power flash memory device with a capacity of 8 megabits (1 megabyte) and an access time of 45 ns.

These alternative models offer different specifications and features to cater to specific application requirements.

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技術ソリューションにおける SST39WF800A-90-4C-M2QE の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of SST39WF800A-90-4C-M2QE in technical solutions:

  1. Q: What is the maximum operating frequency of the SST39WF800A-90-4C-M2QE? A: The maximum operating frequency of this device is 90 MHz.

  2. Q: What is the storage capacity of the SST39WF800A-90-4C-M2QE? A: The SST39WF800A-90-4C-M2QE has a storage capacity of 8 megabits (1 megabyte).

  3. Q: Can I use this flash memory for data storage in an embedded system? A: Yes, the SST39WF800A-90-4C-M2QE is commonly used for data storage in various embedded systems.

  4. Q: Does this flash memory support both read and write operations? A: Yes, the SST39WF800A-90-4C-M2QE supports both read and write operations.

  5. Q: What is the power supply voltage range for this device? A: The power supply voltage range for the SST39WF800A-90-4C-M2QE is typically between 2.7V and 3.6V.

  6. Q: Is this flash memory compatible with SPI (Serial Peripheral Interface) communication? A: Yes, the SST39WF800A-90-4C-M2QE uses the SPI interface for communication.

  7. Q: Can I use this flash memory in automotive applications? A: Yes, the SST39WF800A-90-4C-M2QE is designed to meet automotive industry requirements and can be used in automotive applications.

  8. Q: What is the temperature range for proper operation of this device? A: The SST39WF800A-90-4C-M2QE can operate within a temperature range of -40°C to +85°C.

  9. Q: Does this flash memory have any built-in security features? A: Yes, the SST39WF800A-90-4C-M2QE provides various security features like software protection and hardware protection.

  10. Q: Can I use multiple SST39WF800A-90-4C-M2QE devices in parallel for increased storage capacity? A: Yes, it is possible to use multiple devices in parallel to increase the overall storage capacity in a system.

Please note that these answers are based on general information about the SST39WF800A-90-4C-M2QE flash memory. It's always recommended to refer to the official datasheet or consult with the manufacturer for specific details and application requirements.