CAT28F001GI-12TT

Product Overview

Category

The CAT28F001GI-12TT belongs to the category of non-volatile memory devices.

Use

It is primarily used for data storage in various electronic devices, such as computers, smartphones, and embedded systems.

Characteristics

• Non-volatile: The CAT28F001GI-12TT retains stored data even when power is turned off.
• High capacity: It offers a storage capacity of 1 megabit (128 kilobytes).
• Fast access time: With a speed of 120 nanoseconds, it allows for quick retrieval of stored data.
• Low power consumption: The device operates efficiently, consuming minimal power during read and write operations.

Package

The CAT28F001GI-12TT is available in a compact Thin Small Outline Package (TSOP) with 32 pins.

Essence

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

Packaging/Quantity

The CAT28F001GI-12TT is typically packaged in reels or tubes, with each package containing a specific quantity of devices. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

• Memory Capacity: 1 Megabit (128 Kilobytes)
• Access Time: 120 Nanoseconds
• Supply Voltage: 2.7V - 3.6V
• Operating Temperature Range: -40°C to +85°C
• Interface: Parallel

Pin Configuration

The CAT28F001GI-12TT features a 32-pin Thin Small Outline Package (TSOP). The pin configuration is as follows:

```

Pin Name Description

1 A0-A16 Address Inputs 2 CE# Chip Enable 3 OE# Output Enable 4 WE# Write Enable 5 VCC Power Supply 6-29 DQ0-DQ23 Data Input/Output 30 RY/BY# Ready/Busy Output 31 A17 Address Input 32 GND Ground ```

Functional Features

• High-speed read and write operations: The CAT28F001GI-12TT offers fast access times, enabling efficient data retrieval and storage.
• Reliable data retention: The non-volatile nature of the device ensures that stored data remains intact even during power loss or system shutdowns.
• Low power consumption: The device operates with low power requirements, making it suitable for battery-powered devices.
• Compatibility: The CAT28F001GI-12TT is designed to be compatible with standard parallel interface protocols, allowing for easy integration into existing systems.

Advantages and Disadvantages

Advantages

• Non-volatile memory ensures data integrity.
• Fast access time allows for quick data retrieval.
• Low power consumption prolongs battery life.
• Compact package size facilitates space-saving designs.

Disadvantages

• Limited storage capacity compared to newer memory technologies.
• Parallel interface may not be suitable for all applications.
• Relatively higher cost per unit compared to some alternative models.

Working Principles

The CAT28F001GI-12TT utilizes Flash memory technology to store and retrieve data. It employs a grid of memory cells, where each cell can store multiple bits of information. The data is written to and read from these cells using electrical signals controlled by the device's internal circuitry.

Detailed Application Field Plans

The CAT28F001GI-12TT finds application in various electronic devices, including but not limited to: - Personal computers - Laptops and notebooks - Smartphones and tablets - Embedded systems - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

• CAT28F001GI-15TT: Similar to the CAT28F001GI-12TT, but with a slightly slower access time of 150 nanoseconds.
• CAT28F001GI-20TT: Another variant with a slower access time of 200 nanoseconds, suitable for applications where speed is not critical.
• CAT28F001GI-25TT: This model offers an even slower access time of 250 nanoseconds, providing cost savings for applications with less demanding performance requirements.

These alternative models provide options for different performance needs and cost considerations.

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