PC28F640P33B85B TR

Product Overview

• Category: Flash Memory
• Use: Data storage and retrieval in electronic devices
• Characteristics: High capacity, non-volatile, fast read/write speeds
• Package: BGA (Ball Grid Array)
• Essence: NAND-based flash memory
• Packaging/Quantity: Tape and Reel, 250 units per reel

Specifications

• Memory Capacity: 64 Megabits (8 Megabytes)
• Interface: Parallel
• Supply Voltage: 2.7V - 3.6V
• Operating Temperature: -40°C to +85°C
• Data Retention: Up to 20 years
• Endurance: Up to 100,000 program/erase cycles

Detailed Pin Configuration

The PC28F640P33B85B 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. GND
48. NC

Functional Features

• High-speed data transfer with parallel interface
• Efficient program and erase operations
• Reliable data retention for long periods
• Low power consumption
• Built-in error correction mechanisms
• Hardware and software protection features

Advantages and Disadvantages

Advantages: - Large storage capacity - Fast read/write speeds - Non-volatile memory (data is retained even without power) - Suitable for a wide range of electronic devices - Robust and durable design

Disadvantages: - Relatively higher cost compared to other storage options - Limited endurance (program/erase cycles)

Working Principles

The PC28F640P33B85B TR utilizes NAND flash memory technology. It stores data in a series of memory cells organized in a grid-like structure. Each cell can store multiple bits of information, allowing for high-density storage. The memory cells are programmed and erased using electrical charges, which alter the state of the floating gate within each cell. This enables data to be written and read from the memory.

Detailed Application Field Plans

The PC28F640P33B85B TR is widely used in various electronic devices that require non-volatile data storage. Some common application fields include:

1. Consumer Electronics: Smartphones, tablets, digital cameras, portable media players.
2. Automotive: Infotainment systems, navigation systems, instrument clusters.
3. Industrial: Embedded systems, control units, data loggers.
4. Networking: Routers, switches, network storage devices.
5. Medical: Patient monitoring devices, medical imaging equipment.

Detailed and Complete Alternative Models

1. PC28F640P33B85 TR
2. PC28F640P33B85A TR
3. PC28F640P33B85C TR
4. PC28F640P33B85D TR
5. PC28F640P33B85E TR

These alternative models offer similar specifications and functionality to the PC28F640P33B85B TR, providing options for different application requirements.

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