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PC28F256P33BFF TR

PC28F256P33BFF TR

Overview

  • Category: Flash Memory
  • Use: Data storage in electronic devices
  • Characteristics:
    • Non-volatile memory
    • High-speed read and write operations
    • Large storage capacity
  • Package: BGA (Ball Grid Array)
  • Essence: Provides reliable and efficient data storage for various electronic devices
  • Packaging/Quantity: Available in reels, quantity depends on customer requirements

Specifications

  • Capacity: 256 Megabits (32 Megabytes)
  • Interface: Parallel
  • Voltage Range: 2.7V to 3.6V
  • Operating Temperature: -40°C to +85°C
  • Erase/Program Cycles: 100,000 minimum
  • Data Retention: 10 years minimum

Pin Configuration

The PC28F256P33BFF TR has a total of 48 pins. The pin configuration is as follows:

  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. RE#
  45. WP#
  46. RY/BY#
  47. VSS
  48. VCC

Functional Features

  • High-speed read and write operations for efficient data access
  • Reliable data storage with a long data retention period
  • Low power consumption for energy-efficient operation
  • Built-in error correction codes (ECC) for data integrity
  • Support for various memory management techniques

Advantages

  • Large storage capacity allows for storing a significant amount of data
  • High-speed operations enable quick data access and transfer
  • Non-volatile memory ensures data retention even during power loss
  • Wide voltage range compatibility enhances device compatibility
  • Compact BGA package offers space-saving benefits

Disadvantages

  • Limited erase/program cycles may affect the lifespan of the memory
  • Higher cost compared to other types of memory
  • Parallel interface may limit compatibility with newer devices

Working Principles

The PC28F256P33BFF TR utilizes NAND flash memory technology. It stores data in a series of memory cells organized in a grid-like structure. The memory cells are made up of floating-gate transistors that can hold electrical charges, representing binary data.

During write operations, the memory cells are programmed by applying high voltages to the control gates, which trap charges in the floating gates. Reading data involves sensing the presence or absence of charges in the memory cells.

The memory controller manages the read, write, and erase operations, ensuring data integrity and efficient utilization of the memory space.

Detailed Application Field Plans

The PC28F256P33BFF TR is widely used in various electronic devices that require reliable and high-capacity data storage. Some common application fields include:

  1. Consumer Electronics: Used in smartphones, tablets, digital cameras, and portable media players for storing user data, operating systems, and firmware.
  2. Automotive: Integrated into infotainment systems, navigation systems, and engine control units (ECUs) to store critical data and software.
  3. Industrial Automation: Utilized in programmable logic controllers (PLCs), human-machine interfaces (HMIs), and data loggers for data storage and program execution.
  4. Networking Equipment: Incorporated in routers, switches, and network attached storage (NAS) devices for storing configuration data and firmware.
  5. Medical Devices: Used in medical imaging equipment, patient monitoring systems, and diagnostic devices for storing patient data and software.

Detailed and Complete Alternative Models

  1. PC28F256P33BFE TR

    • Similar specifications and features as PC28F256P33BFF TR
    • Different package type (TSOP instead of BGA)
  2. PC28F512P30BFF TR

    • Higher capacity (512 Megabits)
    • Similar specifications and features as PC28F256P33BFF TR
    • BGA package

3

প্রযুক্তিগত সমাধানে PC28F256P33BFF TR এর প্রয়োগ সম্পর্কিত 10টি সাধারণ প্রশ্ন ও উত্তর তালিকাভুক্ত করুন

  1. What is the maximum operating frequency of PC28F256P33BFF TR?
    - The maximum operating frequency of PC28F256P33BFF TR is 100 MHz.

  2. What is the voltage supply range for PC28F256P33BFF TR?
    - The voltage supply range for PC28F256P33BFF TR is 2.7V to 3.6V.

  3. What is the typical power consumption of PC28F256P33BFF TR during operation?
    - The typical power consumption of PC28F256P33BFF TR during operation is 25 mA (typical).

  4. Can PC28F256P33BFF TR be used in automotive applications?
    - Yes, PC28F256P33BFF TR is suitable for automotive applications.

  5. What is the maximum data retention time of PC28F256P33BFF TR?
    - The maximum data retention time of PC28F256P33BFF TR is 20 years.

  6. Does PC28F256P33BFF TR support industrial temperature range?
    - Yes, PC28F256P33BFF TR supports industrial temperature range from -40°C to 85°C.

  7. What is the package type of PC28F256P33BFF TR?
    - PC28F256P33BFF TR comes in a 48-ball FBGA package.

  8. Is PC28F256P33BFF TR RoHS compliant?
    - Yes, PC28F256P33BFF TR is RoHS compliant.

  9. Can PC28F256P33BFF TR be used in battery-powered devices?
    - Yes, PC28F256P33BFF TR can be used in battery-powered devices due to its low power consumption.

  10. What are the available memory capacities for PC28F256P33BFF TR?
    - PC28F256P33BFF TR is available in 256Mb (32MB) memory capacity.