AT27BV1024-15JI

Product Overview

Category

AT27BV1024-15JI belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for data storage and retrieval purposes.

Characteristics

• Non-volatile memory: The AT27BV1024-15JI is a non-volatile memory chip, meaning it retains stored data even when power is removed.
• High capacity: It has a capacity of 1,024 kilobits (128 kilobytes), allowing for significant data storage.
• Fast access time: The chip offers a fast access time of 150 nanoseconds, enabling quick data retrieval.
• Low power consumption: It operates on low power, making it suitable for battery-powered devices.

Package

The AT27BV1024-15JI is available in a standard JEDEC 32-pin PLCC (Plastic Leaded Chip Carrier) package.

Essence

The essence of this product lies in its ability to provide reliable and non-volatile data storage in electronic devices.

Packaging/Quantity

The AT27BV1024-15JI is typically packaged in reels or tubes, with each containing a specific quantity of chips. The exact packaging and quantity may vary depending on the manufacturer.

Specifications

• Memory Type: Non-volatile
• Capacity: 1,024 kilobits (128 kilobytes)
• Access Time: 150 nanoseconds
• Interface: Parallel
• Supply Voltage: 5V
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The AT27BV1024-15JI has a total of 32 pins, which are assigned specific functions 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

• Non-volatile storage: The AT27BV1024-15JI retains stored data even when power is removed, ensuring data integrity.
• High-speed access: With a fast access time of 150 nanoseconds, it allows for quick retrieval of stored data.
• Easy integration: The chip can be easily integrated into various electronic devices due to its standard package and interface.

Advantages and Disadvantages

Advantages

• Non-volatile memory ensures data retention.
• High capacity allows for significant data storage.
• Fast access time enables quick data retrieval.
• Low power consumption makes it suitable for battery-powered devices.

Disadvantages

• Limited storage capacity compared to newer memory technologies.
• Parallel interface may not be suitable for all applications.

Working Principles

The AT27BV1024-15JI utilizes a combination of electronic circuits and memory cells to store and retrieve data. When the chip is powered on, the address inputs are used to select a specific memory location. The data stored at that location can then be read or modified using the appropriate control signals (CE, OE, WE) and data input/output pins (I/O0-I/O7).

Detailed Application Field Plans

The AT27BV1024-15JI can be used in various applications, including but not limited to: - Embedded systems - Consumer electronics - Automotive electronics - Industrial control systems - Communication devices

Detailed and Complete Alternative Models

Some alternative models to the AT27BV1024-15JI include: - AT28C256-15JI: Similar non-volatile memory chip with a lower capacity of 256 kilobits. - AT49BV1024-12JI: Flash memory chip with the same capacity but a different interface and access time.

These alternative models offer different specifications and