AT17LV256-10CI

Product Overview

Category

AT17LV256-10CI belongs to the category of programmable logic devices (PLDs).

Use

It is commonly used in digital circuit design and implementation, specifically for applications that require programmable logic functions.

Characteristics

• Programmable: The AT17LV256-10CI can be programmed to perform various logic functions.
• High-speed operation: It operates at a speed of 10 nanoseconds, making it suitable for time-critical applications.
• Non-volatile: The device retains its programmed configuration even when power is removed.
• Low power consumption: It consumes minimal power during operation.
• Wide operating voltage range: It can operate within a wide voltage range, typically between 2.7V and 5.5V.

Package

The AT17LV256-10CI is available in a compact plastic package, which provides protection and facilitates easy integration into circuit boards.

Essence

The essence of AT17LV256-10CI lies in its ability to provide flexible and customizable logic functions, allowing designers to implement complex digital circuits without the need for custom hardware.

Packaging/Quantity

The AT17LV256-10CI is typically packaged in reels or tubes, with each reel or tube containing a specific quantity of devices. The exact packaging and quantity may vary depending on the supplier.

Specifications

• Operating Voltage Range: 2.7V to 5.5V
• Speed: 10 nanoseconds
• Memory Capacity: 256 kilobits
• Programming Technology: Flash-based
• Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The AT17LV256-10CI has a total of 28 pins, each serving a specific function. The pin configuration is as follows:

1. VCC: Power supply voltage
2. GND: Ground
3. CE: Chip enable
4. OE: Output enable
5. WE: Write enable
6. A0-A13: Address inputs
7. I/O0-I/O7: Bidirectional data input/output pins
8. NC: No connection (reserved for future use)

Functional Features

• Flexible Logic Functions: The AT17LV256-10CI can be programmed to perform a wide range of logic functions, including AND, OR, XOR, and more.
• In-system Programming: The device supports in-system programming, allowing for easy updates or modifications to the programmed configuration.
• High-Speed Operation: With a speed of 10 nanoseconds, it can handle time-critical applications efficiently.
• Non-volatile Memory: The programmed configuration is stored in non-volatile memory, ensuring that it remains intact even when power is removed.

Advantages and Disadvantages

Advantages

• Flexibility: The device offers the flexibility to implement various logic functions without the need for custom hardware.
• Cost-effective: It eliminates the need for dedicated logic circuits, reducing overall system costs.
• Easy reconfiguration: The ability to reprogram the device allows for quick design iterations and modifications.

Disadvantages

• Limited capacity: The AT17LV256-10CI has a maximum memory capacity of 256 kilobits, which may not be sufficient for complex designs requiring larger memory sizes.
• Programming complexity: Programming the device requires knowledge of specific programming languages and tools, which may pose a learning curve for some users.

Working Principles

The AT17LV256-10CI utilizes flash-based programmable logic technology. It consists of an array of configurable logic blocks interconnected through programmable interconnects. These logic blocks can be configured to perform various logic functions based on the user's requirements. The programmed configuration is stored in non-volatile memory, allowing the device to retain its functionality even after power is removed.

Detailed Application Field Plans

The AT17LV256-10CI finds applications in various fields, including:

1. Embedded Systems: It can be used in embedded systems to implement custom logic functions, such as interfacing with peripherals or implementing control algorithms.
2. Communication Systems: The device can be utilized in communication systems for protocol handling, data processing, and signal conditioning.
3. Industrial Automation: It can be employed in industrial automation systems for controlling machinery, monitoring sensors, and executing complex logic operations.
4. Automotive Electronics: The AT17LV256-10CI can be integrated into automotive electronics for functions like engine management, safety systems, and infotainment.

Detailed and Complete Alternative Models

1. AT17LV256A-10CI: Similar to the AT17LV256-10CI, this model offers the same features and specifications but may have slight differences in packaging or pin configuration.
2. AT17LV512-10CI: This alternative model provides double the memory capacity (512 kilobits) while maintaining similar characteristics and functionality.
3. AT17LV010-10CI