JS28F640P30BF75A

Product Overview

• Category: Flash Memory
• Use: Data storage and retrieval in electronic devices
• Characteristics:
  • Non-volatile memory
  • High-speed read and write operations
  • Large storage capacity
  • Low power consumption
• Package: BGA (Ball Grid Array)
• Essence: Advanced flash memory technology for reliable data storage
• Packaging/Quantity: Individually packaged, quantity varies based on customer requirements

Specifications

• Memory Type: NOR Flash
• Density: 64 Megabits (8 Megabytes)
• Voltage Supply: 2.7V to 3.6V
• Operating Temperature: -40°C to +85°C
• Interface: Parallel
• Access Time: 70 ns
• Endurance: 100,000 program/erase cycles
• Data Retention: Up to 20 years

Detailed Pin Configuration

The JS28F640P30BF75A has a total of 48 pins arranged 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. CE#
35. WE#
36. RE#
37. WP#
38. BYTE#
39. RY/BY#
40. VSS
41. DQ0
42. DQ1
43. DQ2
44. DQ3
45. DQ4
46. DQ5
47. DQ6
48. DQ7

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 protection mechanisms to prevent data corruption
• Easy integration into various electronic devices due to the parallel interface

Advantages and Disadvantages

Advantages: - Fast read and write operations - Large storage capacity - Low power consumption - Long data retention period - Reliable data storage

Disadvantages: - Limited endurance (100,000 program/erase cycles) - Higher cost compared to other memory technologies

Working Principles

The JS28F640P30BF75A utilizes NOR flash memory technology. It stores data by trapping electrons in a floating gate, which can be electrically programmed or erased. When reading data, the stored charge is detected, allowing retrieval of the stored information. The parallel interface enables fast data transfer between the memory and the device it is integrated into.

Detailed Application Field Plans

The JS28F640P30BF75A is widely used in various electronic devices that require non-volatile data storage, such as:

1. Embedded systems
2. Automotive electronics
3. Industrial control systems
4. Consumer electronics
5. Networking equipment

Detailed and Complete Alternative Models

1. JS28F640P33BFE
2. JS28F640P33BFI
3. JS28F640P33BFL
4. JS28F640P33BFT
5. JS28F640P33BFS

These alternative models offer similar specifications and functionality to the JS28F640P30BF75A, providing customers with options based on their specific requirements.

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