Encyclopedia Entry: 72V3670L15PFI

Product Information Overview

Category: Integrated Circuit (IC)

Use: The 72V3670L15PFI is a high-performance memory IC primarily used in electronic devices for data storage and retrieval. It is commonly employed in applications that require large amounts of non-volatile memory, such as embedded systems, consumer electronics, and industrial equipment.

Characteristics: This IC offers a range of notable characteristics, including high-speed operation, low power consumption, and a compact package size. It is designed to provide reliable and efficient data storage capabilities, making it suitable for demanding applications that require fast and secure access to stored information.

Package: The 72V3670L15PFI is typically packaged in a small form factor, such as a plastic quad flat pack (PQFP) or a ball grid array (BGA). The specific package type may vary depending on the manufacturer and customer requirements.

Essence: The essence of the 72V3670L15PFI lies in its ability to store and retrieve data quickly and reliably. It serves as a crucial component in electronic devices, enabling efficient data management and enhancing overall system performance.

Packaging/Quantity: The IC is usually supplied in reels or trays, with quantities varying based on customer needs. Common packaging options include tape and reel packaging for automated assembly processes or trays for manual handling.

Specifications

• Memory Type: Non-volatile Flash
• Capacity: 72 Megabits (9 Megabytes)
• Voltage Range: 2.7V - 3.6V
• Operating Temperature: -40°C to +85°C
• Interface: Parallel
• Access Time: 70 ns
• Package Type: PQFP-100

Detailed Pin Configuration

The 72V3670L15PFI features a PQFP-100 package with the following pin configuration:

1. VCC
2. A0
3. A1
4. A2
5. A3
6. A4
7. A5
8. A6
9. A7
10. A8
11. CE#
12. OE#
13. WE#
14. BYTE#
15. NC
16. DQ0
17. DQ1
18. DQ2
19. DQ3
20. DQ4
21. DQ5
22. DQ6
23. DQ7
24. DQ8
25. DQ9
26. DQ10
27. DQ11
28. DQ12
29. DQ13
30. DQ14
31. DQ15
32. GND

(Note: The remaining pins are not listed for brevity.)

Functional Features

The 72V3670L15PFI offers several functional features that contribute to its overall performance and usability:

1. High-Speed Operation: With an access time of 70 ns, this IC enables fast data retrieval and storage, ensuring efficient operation in time-sensitive applications.

2. Low Power Consumption: The IC is designed to minimize power consumption, making it suitable for battery-powered devices or applications where energy efficiency is crucial.

3. Reliable Data Storage: The non-volatile flash memory technology employed in this IC ensures data retention even in the absence of power, providing reliable long-term storage capabilities.

4. Parallel Interface: The parallel interface allows for straightforward integration into existing systems, enabling seamless communication between the IC and other components.

Advantages and Disadvantages

Advantages:

• High-speed operation enhances system performance.
• Low power consumption prolongs battery life.
• Non-volatile memory ensures data retention.
• Compact package size facilitates integration into various devices.
• Parallel interface simplifies system integration.

Disadvantages:

• Limited capacity compared to other memory options.
• Higher cost per unit compared to some alternative models.
• Requires additional circuitry for certain applications.

Working Principles

The 72V3670L15PFI utilizes non-volatile flash memory technology to store and retrieve data. It employs a parallel interface to communicate with the host system, enabling efficient data transfer. The IC's internal circuitry manages the storage and retrieval processes, ensuring reliable and fast operation.

Detailed Application Field Plans

The 72V3670L15PFI finds application in various fields, including:

1. Embedded Systems: Used in microcontrollers and other embedded devices for program storage and data management.
2. Consumer Electronics: Employed in digital cameras, set-top boxes, and portable media players for storing user data and firmware.
3. Industrial Equipment: Integrated into industrial control systems and automation equipment for data logging and configuration storage.

Detailed and Complete Alternative Models

1. 64V3670L15PFI: Similar to the 72V3670L15