PC28F128M29EWHF

Basic Information Overview

• Category: Flash Memory
• Use: Data storage in electronic devices
• Characteristics:
  • Non-volatile memory
  • High-speed read and write operations
  • Large storage capacity
• Package: Integrated Circuit (IC)
• Essence: Stores data even when power is turned off
• Packaging/Quantity: Available in various packaging options, such as trays or reels

Specifications

• Capacity: 128 megabits (16 megabytes)
• Interface: Parallel
• Voltage: 2.7V to 3.6V
• Operating Temperature: -40°C to +85°C
• Erase/Program Cycles: Up to 100,000 cycles
• Data Retention: Up to 20 years

Detailed Pin Configuration

The PC28F128M29EWHF 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 data transfer
• Efficient erase and program operations
• Reliable data retention
• Advanced error correction mechanisms
• Low power consumption

Advantages

• Large storage capacity
• Fast read and write operations
• Wide operating temperature range
• Long data retention period
• Robust and reliable performance

Disadvantages

• Relatively high cost compared to other memory options
• Limited erase and program cycles

Working Principles

The PC28F128M29EWHF utilizes a floating gate transistor technology to store data. It employs a combination of electrical charges to represent binary information (0s and 1s). The data can be written, read, and erased using specific voltage levels applied to the appropriate pins.

Detailed Application Field Plans

The PC28F128M29EWHF is widely used in various electronic devices that require non-volatile data storage. Some common application fields include: - Consumer electronics (smartphones, tablets, digital cameras) - Automotive systems (infotainment, navigation, engine control units) - Industrial equipment (data loggers, control systems, robotics) - Networking devices (routers, switches, modems)

Detailed and Complete Alternative Models

• PC28F128M29EWLHF
• PC28F128M29ETLF
• PC28F128M29EWLF

These alternative models offer similar specifications and functionality to the PC28F128M29EWHF, providing flexibility for different design requirements.

In conclusion, the PC28F128M29EWHF is a flash memory IC with a capacity of 128 megabits. It offers high-speed data transfer, large storage capacity, and reliable performance. However, it has limited erase and program cycles and a relatively higher cost compared to other memory options. It finds applications in various electronic devices across different industries. Alternative models with similar features are also available in the market.