CAT28C16AXI-90T

Product Overview

Category

The CAT28C16AXI-90T 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 CAT28C16AXI-90T retains stored data even when power is removed.
• High capacity: This device has a storage capacity of 16 kilobits (2 kilobytes).
• Fast access time: The CAT28C16AXI-90T offers a fast access time of 90 nanoseconds.
• Low power consumption: It operates at low power levels, making it suitable for battery-powered devices.

Package

The CAT28C16AXI-90T is available in an Axial Lead package.

Essence

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

Packaging/Quantity

The CAT28C16AXI-90T is typically packaged in reels or tubes, with quantities varying based on customer requirements.

Specifications

• Memory Type: EEPROM (Electrically Erasable Programmable Read-Only Memory)
• Organization: 2K x 8 bits
• Supply Voltage: 4.5V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Data Retention: 100 years
• Endurance: 1 million write cycles

Detailed Pin Configuration

The CAT28C16AXI-90T has a total of 28 pins, each serving a specific function. Here is a detailed pin configuration:

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. VSS: Ground
10. DQ0: Data Input/Output
11. DQ1: Data Input/Output
12. DQ2: Data Input/Output
13. DQ3: Data Input/Output
14. DQ4: Data Input/Output
15. DQ5: Data Input/Output
16. DQ6: Data Input/Output
17. DQ7: Data Input/Output
18. WE: Write Enable
19. CE: Chip Enable
20. OE: Output Enable
21. NC: No Connection
22. VCC: Power Supply
23. WP: Write Protect
24. NC: No Connection
25. NC: No Connection
26. NC: No Connection
27. NC: No Connection
28. NC: No Connection

Functional Features

• High-speed operation: The CAT28C16AXI-90T offers fast read and write operations, allowing for efficient data access.
• Low power consumption: This device is designed to minimize power usage, making it suitable for battery-powered applications.
• Write protection: The WP pin allows users to protect the stored data from accidental modification.
• Easy integration: The CAT28C16AXI-90T can be easily integrated into various electronic systems due to its standard interface and pin configuration.

Advantages and Disadvantages

Advantages

• Non-volatile memory ensures data retention even during power loss.
• High storage capacity for a wide range of applications.
• Fast access time enables quick data retrieval.
• Low power consumption extends battery life in portable devices.

Disadvantages

• Limited storage capacity compared to other memory technologies.
• Relatively slower write speeds compared to volatile memory devices.

Working Principles

The CAT28C16AXI-90T is based on EEPROM technology, which allows for electrically erasing and reprogramming of data. It utilizes a grid of memory cells that can be individually addressed and modified. When data is written to the device, it is stored in the memory cells using electrical charges. These charges are retained even when power is removed, ensuring non-volatile storage.

Detailed Application Field Plans

The CAT28C16AXI-90T finds applications in various electronic systems, including but not limited to: - Embedded systems - Automotive electronics - Industrial control systems - Consumer electronics - Medical devices

In embedded systems, it can be used for storing firmware, configuration data, or user settings. In automotive electronics, it can store critical information such as calibration data or vehicle parameters. Industrial control systems can utilize this memory for storing program code or system configurations. In consumer electronics, it can be used for data storage in devices like smartwatches or digital cameras. Medical devices can benefit from the CAT28C16AXI-90T for storing patient data or device settings.

Detailed and Complete