Micron Technology Inc.
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PC28F128P33T85A
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PC28F128P33T85A

Basic Information Overview

  • Category: Flash Memory
  • Use: Data storage in electronic devices
  • Characteristics:
    • High capacity
    • Non-volatile memory
    • Fast read and write speeds
  • Package: T85A package
  • Essence: Provides reliable and efficient data storage for various electronic devices
  • Packaging/Quantity: Available in bulk packaging, quantity varies

Specifications

  • Capacity: 128 megabytes (MB)
  • Interface: Parallel
  • Voltage: 2.7V to 3.6V
  • Access Time: 85 nanoseconds (ns)
  • Operating Temperature: -40°C to +85°C
  • Endurance: 100,000 program/erase cycles
  • Data Retention: Up to 20 years

Detailed Pin Configuration

The PC28F128P33T85A 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. OE#
  45. RY/BY#
  46. WP#
  47. RESET#
  48. GND

Functional Features

  • High-speed data transfer
  • Reliable and durable storage
  • Low power consumption
  • Easy integration into electronic devices
  • Support for various operating systems and interfaces

Advantages and Disadvantages

Advantages

  • Large storage capacity
  • Fast read and write speeds
  • Non-volatile memory retains data even when power is disconnected
  • Suitable for a wide range of electronic devices

Disadvantages

  • Limited endurance compared to other types of memory
  • Higher cost per unit compared to some alternatives
  • Requires additional circuitry for proper operation

Working Principles

The PC28F128P33T85A utilizes flash memory technology to store data. It consists of floating-gate transistors that can be electrically programmed and erased. When data is written, charges are trapped in the floating gate, altering the transistor's behavior. This allows the memory cell to retain the stored information even when power is removed. The data can be read by applying appropriate voltages to the memory cells.

Detailed Application Field Plans

The PC28F128P33T85A is widely used in various electronic devices that require reliable and high-capacity data storage. Some common application fields include: - Smartphones and tablets - Digital cameras - Solid-state drives (SSDs) - Embedded systems - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  1. PC28F128P33B85A: Similar specifications but with a different package.
  2. PC28F256P33T85A: Higher capacity version with 256MB storage.
  3. PC28F512P33T85A: Higher capacity version with 512MB storage.
  4. PC28F128P33E85A: Extended temperature range version (-40°C to +105°C).

These alternative models offer similar functionality and can be considered based on specific requirements.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de PC28F128P33T85A en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of PC28F128P33T85A in technical solutions:

  1. Q: What is PC28F128P33T85A? A: PC28F128P33T85A is a specific model of flash memory chip manufactured by Intel.

  2. Q: What is the capacity of PC28F128P33T85A? A: PC28F128P33T85A has a capacity of 128 megabytes (MB).

  3. Q: What is the interface used for connecting PC28F128P33T85A to a system? A: PC28F128P33T85A uses a parallel interface for connection.

  4. Q: What is the operating voltage range of PC28F128P33T85A? A: PC28F128P33T85A operates within a voltage range of 2.7V to 3.6V.

  5. Q: What is the maximum clock frequency supported by PC28F128P33T85A? A: PC28F128P33T85A supports a maximum clock frequency of 85 MHz.

  6. Q: Can PC28F128P33T85A be used as a boot device? A: Yes, PC28F128P33T85A can be used as a boot device in many systems.

  7. Q: Is PC28F128P33T85A compatible with industrial temperature ranges? A: Yes, PC28F128P33T85A is designed to operate reliably in industrial temperature ranges.

  8. Q: Does PC28F128P33T85A support hardware data protection features? A: Yes, PC28F128P33T85A supports hardware data protection features like block locking and password protection.

  9. Q: Can PC28F128P33T85A be used in automotive applications? A: Yes, PC28F128P33T85A is suitable for use in automotive applications due to its reliability and temperature range.

  10. Q: Are there any specific programming requirements for PC28F128P33T85A? A: Yes, PC28F128P33T85A requires specific programming algorithms and voltage levels for proper operation.

Please note that the answers provided here are general and may vary depending on the specific application and system requirements. It is always recommended to refer to the datasheet and technical documentation provided by the manufacturer for accurate and detailed information.