AT27BV512-90TC

Product Overview

Category

AT27BV512-90TC belongs to the category of non-volatile memory devices.

Use

This product is primarily used for storing and retrieving digital information in electronic systems.

Characteristics

• Non-volatile: The stored data remains intact even when power is removed.
• High capacity: The AT27BV512-90TC has a storage capacity of 512 kilobits (64 kilobytes).
• Fast access time: It operates at a speed of 90 nanoseconds, allowing for quick data retrieval.
• Low power consumption: The device is designed to minimize power usage, making it suitable for battery-powered applications.

Package

The AT27BV512-90TC is available in a surface-mount TSOP package, which ensures easy integration into circuit boards.

Essence

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

Packaging/Quantity

The AT27BV512-90TC is typically packaged in reels, with each reel containing a specific quantity of devices. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

• Memory Type: Non-volatile
• Capacity: 512 kilobits (64 kilobytes)
• Access Time: 90 nanoseconds
• Package Type: TSOP
• Operating Voltage: 2.7V - 3.6V
• Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The AT27BV512-90TC has a total of 32 pins, which are assigned specific functions. The pin configuration is as follows:

1. A0
2. A1
3. A2
4. A3
5. A4
6. A5
7. A6
8. A7
9. A8
10. A9
11. A10
12. A11
13. CE#
14. OE#
15. WE#
16. VCC
17. DQ0
18. DQ1
19. DQ2
20. DQ3
21. DQ4
22. DQ5
23. DQ6
24. DQ7
25. NC
26. GND
27. NC
28. NC
29. NC
30. NC
31. NC
32. NC

Functional Features

• Easy integration: The AT27BV512-90TC can be easily integrated into existing electronic systems due to its standard pin configuration and package type.
• High-speed operation: With an access time of 90 nanoseconds, this device allows for efficient data retrieval and processing.
• Non-volatile storage: The non-volatile nature of this memory ensures that the stored data remains intact even during power loss or system shutdown.

Advantages and Disadvantages

Advantages

• Reliable storage: The non-volatile nature of the AT27BV512-90TC ensures that data is retained even in the absence of power.
• Fast access time: With a speed of 90 nanoseconds, this device enables quick data retrieval and processing.
• Low power consumption: The AT27BV512-90TC is designed to minimize power usage, making it suitable for battery-powered applications.

Disadvantages

• Limited capacity: With a storage capacity of 512 kilobits, this device may not be suitable for applications requiring large amounts of data storage.
• Temperature limitations: The operating temperature range of -40°C to +85°C may restrict its use in extreme temperature environments.

Working Principles

The AT27BV512-90TC utilizes a combination of electronic circuits and memory cells to store and retrieve digital information. When data is written to the device, it is stored in the memory cells using a specific voltage level. During read operations, the stored data is accessed and retrieved based on the address provided.

Detailed Application Field Plans

The AT27BV512-90TC can be used in various electronic systems that require non-volatile memory for data storage. Some potential application fields include:

1. Embedded systems: The device can be utilized in embedded systems such as microcontrollers, where reliable and non-volatile storage is essential.
2. Consumer electronics: It can be integrated into consumer electronic devices like digital cameras, MP3 players, and smartwatches to store user data and settings.
3. Automotive applications: The AT27BV512-90TC can be employed in automotive systems for storing critical data, such as engine parameters or vehicle diagnostics.

Detailed and Complete Alternative Models

1. AT27C512R-70PU: This alternative model offers similar specifications and features but operates at a slightly slower speed of 70 nanoseconds.
2. AT28C64B-15SU: With a capacity of 64 kilobits, this alternative model provides lower storage