AT28BV16-30TC

Product Overview

Category

AT28BV16-30TC belongs to the category of non-volatile memory devices.

Use

It is primarily used for data storage and retrieval in various electronic systems.

Characteristics

• Non-volatile: Retains data even when power is turned off.
• High capacity: The AT28BV16-30TC has a storage capacity of 16 megabits.
• Low power consumption: It operates at low power levels, making it suitable for battery-powered devices.
• Fast access time: Provides quick access to stored data.
• Reliable: Offers high endurance and data retention capabilities.

Package

The AT28BV16-30TC is available in a Thin Small Outline Package (TSOP) format.

Essence

The essence of AT28BV16-30TC lies in its ability to store and retrieve data reliably and efficiently.

Packaging/Quantity

This product is typically packaged in reels or tubes, with each containing a specific quantity of AT28BV16-30TC chips.

Specifications

• Storage Capacity: 16 megabits
• Operating Voltage: 2.7V - 3.6V
• Access Time: 70 nanoseconds
• Interface: Parallel
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The AT28BV16-30TC has a total of 32 pins, which are configured as follows:

1. A0 - Address Input
2. A1 - Address Input
3. A2 - Address Input
4. A3 - Address Input
5. A4 - Address Input
6. A5 - Address Input
7. A6 - Address Input
8. A7 - Address Input
9. A8 - Address Input
10. A9 - Address Input
11. A10 - Address Input
12. A11 - Address Input
13. A12 - Address Input
14. A13 - Address Input
15. A14 - Address Input
16. A15 - Address Input
17. CE - Chip Enable Input
18. OE - Output Enable Input
19. WE - Write Enable Input
20. I/O0 - Data Input/Output
21. I/O1 - Data Input/Output
22. I/O2 - Data Input/Output
23. I/O3 - Data Input/Output
24. I/O4 - Data Input/Output
25. I/O5 - Data Input/Output
26. I/O6 - Data Input/Output
27. I/O7 - Data Input/Output
28. VCC - Power Supply
29. GND - Ground
30. NC - No Connection
31. NC - No Connection
32. NC - No Connection

Functional Features

• Byte and Page Write Operations: Allows data to be written in individual bytes or larger page sizes.
• Software and Hardware Protection: Provides mechanisms to protect stored data from accidental modification.
• Fast Read Operation: Enables quick retrieval of stored data.
• Automatic Page Write Operation: Simplifies the process of writing data by automatically managing page boundaries.

Advantages and Disadvantages

Advantages

• Non-volatile memory ensures data retention even during power loss.
• High storage capacity allows for extensive data storage.
• Low power consumption makes it suitable for battery-powered devices.
• Fast access time enables quick data retrieval.
• Reliable endurance and data retention capabilities ensure long-term usability.

Disadvantages

• Limited write endurance compared to other types of memory.
• Relatively higher cost per bit compared to some alternative memory technologies.

Working Principles

The AT28BV16-30TC utilizes a combination of electronic circuits and memory cells to store and retrieve data. It employs a parallel interface to communicate with the host system, allowing for efficient data transfer.

Detailed Application Field Plans

The AT28BV16-30TC finds applications in various electronic systems, including but not limited to: - Embedded systems - Consumer electronics - Automotive electronics - Industrial control systems - Communication devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the AT28BV16-30TC include: - AT28C16 by Atmel - 25LC160 by Microchip Technology - M93C86 by STMicroelectronics - W27C512 by Winbond Electronics

These alternative models provide comparable storage capacity, interface compatibility, and functional features.

In conclusion, the AT28BV16-30TC is a non-volatile memory device with a high storage capacity of 16 megabits. It offers fast access times, low power consumption, and reliable data retention capabilities. While it has some limitations in terms of write endurance and cost per bit, it serves as a valuable component in various electronic systems across different industries.