CAT28F001G-12B

Product Overview

Category

The CAT28F001G-12B belongs to the category of non-volatile memory devices.

Use

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

Characteristics

• Non-volatile: The CAT28F001G-12B retains data even when power is removed.
• High capacity: It has a storage capacity of 1 gigabit (128 megabytes).
• Fast access time: The device offers a fast access time of 120 nanoseconds.
• Low power consumption: It operates at low power levels, making it suitable for battery-powered devices.

Package

The CAT28F001G-12B is available in a compact and industry-standard package.

Essence

The essence of CAT28F001G-12B lies in its ability to provide reliable and high-capacity non-volatile memory storage for various electronic applications.

Packaging/Quantity

The device is typically packaged individually and is available in different quantities depending on the manufacturer's specifications.

Specifications

• Memory Type: Flash EEPROM
• Capacity: 1 Gb (128 MB)
• Access Time: 120 ns
• Supply Voltage: 2.7V - 3.6V
• Operating Temperature Range: -40°C to +85°C
• Interface: Parallel

Pin Configuration

The CAT28F001G-12B features a specific pin configuration that enables proper integration into electronic systems. The detailed pin configuration is as follows:

1. VCC: Power supply voltage
2. A0-A19: Address inputs
3. DQ0-DQ15: Data input/output lines
4. WE#: Write enable control
5. OE#: Output enable control
6. CE#: Chip enable control
7. RP#/BYTE#: Reset/byte enable control
8. VSS: Ground

Functional Features

The CAT28F001G-12B offers several functional features that enhance its usability and performance:

• High-speed data transfer: The device allows for fast read and write operations, enabling efficient data handling.
• Reliable data retention: The non-volatile nature of the memory ensures that stored data remains intact even during power loss or system shutdown.
• Easy integration: The CAT28F001G-12B can be easily integrated into various electronic systems due to its standard package and pin configuration.

Advantages and Disadvantages

Advantages

• Large storage capacity
• Fast access time
• Low power consumption
• Non-volatile memory

Disadvantages

• Limited endurance: Flash memory has a limited number of erase/write cycles before it may become unreliable.
• Relatively higher cost compared to other types of memory.

Working Principles

The CAT28F001G-12B utilizes flash EEPROM technology to store and retrieve digital information. It employs a combination of floating-gate transistors and charge trapping mechanisms to retain data even when power is removed. The memory cells are organized in a grid-like structure, with each cell capable of storing multiple bits of information.

Detailed Application Field Plans

The CAT28F001G-12B finds applications in various electronic devices and systems, including but not limited to: - Embedded systems - Consumer electronics - Automotive electronics - Industrial control systems - Communication devices

Detailed and Complete Alternative Models

There are several alternative models available in the market that offer similar functionality to the CAT28F001G-12B. Some notable alternatives include: - CAT28F001G-15B - CAT28F001G-20B - CAT28F001G-25B

These alternative models may differ in terms of access time, capacity, or other specifications, providing flexibility for different application requirements.

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