X28HC256JIZ-12T1

Product Overview

Category

X28HC256JIZ-12T1 belongs to the category of non-volatile memory devices.

Use

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

Characteristics

• Non-volatile: The X28HC256JIZ-12T1 retains stored data even when power is removed.
• High capacity: It has a storage capacity of 256 kilobits (32 kilobytes).
• 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 X28HC256JIZ-12T1 comes in a 28-pin plastic package.

Essence

The essence of this product lies in its ability to provide reliable and non-volatile data storage in various electronic applications.

Packaging/Quantity

The X28HC256JIZ-12T1 is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Memory Type: Non-volatile
• Capacity: 256 kilobits (32 kilobytes)
• Access Time: 120 nanoseconds
• Supply Voltage: 2.7V - 3.6V
• Operating Temperature Range: -40°C to +85°C
• Package Type: 28-pin plastic package

Detailed Pin Configuration

The X28HC256JIZ-12T1 has the following pin configuration:

1. Chip Enable (/CE)
2. Output Enable (/OE)
3. Write Enable (/WE)
4. Address Inputs (A0-A14)
5. Data Inputs/Outputs (DQ0-DQ7)
6. Supply Voltage (VCC)
7. Ground (GND)

Functional Features

• Random access: The X28HC256JIZ-12T1 allows random access to any location within its memory array.
• High reliability: It offers high endurance and data retention, ensuring the integrity of stored information.
• Low power consumption: The device operates at low power levels, extending battery life in portable devices.
• Hardware and software compatibility: It is compatible with a wide range of electronic systems and can be easily integrated into existing designs.

Advantages and Disadvantages

Advantages

• Non-volatile memory ensures data retention even during power loss.
• High capacity allows for storing a significant amount of data.
• Fast access time enables quick retrieval of information.
• Low power consumption prolongs battery life in portable devices.

Disadvantages

• Limited storage capacity compared to other memory technologies.
• Relatively slower access time compared to volatile memory devices.

Working Principles

The X28HC256JIZ-12T1 utilizes electrically erasable programmable read-only memory (EEPROM) technology. It stores data by trapping electrical charges within floating gate transistors. These charges represent binary information that can be read or modified as needed. The non-volatile nature of EEPROM ensures that the stored data remains intact even when power is removed.

Detailed Application Field Plans

The X28HC256JIZ-12T1 finds applications in various electronic systems, including but not limited to: - Embedded systems - Automotive electronics - Industrial control systems - Consumer electronics - Medical devices

Detailed and Complete Alternative Models

Some alternative models to the X28HC256JIZ-12T1 include: - AT28C256-15PU: 256 kilobit EEPROM with a 150 nanosecond access time. - M27C256B-10F1: 256 kilobit EPROM with a 100 nanosecond access time. - SST39SF010A-70-4C-PH: 1 megabit flash memory with a 70 nanosecond access time.

These alternative models offer similar functionality and can be considered as substitutes depending on specific requirements.

In conclusion, the X28HC256JIZ-12T1 is a non-volatile memory device that provides reliable data storage in various electronic applications. With its high capacity, fast access time, and low power consumption, it offers several advantages for designers and developers. However, it also has limitations in terms of storage capacity and access time compared to other memory technologies. Nonetheless, its working principles and compatibility make it suitable for a wide range of applications, including embedded systems, automotive electronics, and consumer electronics. Alternative models such as AT28C256-15PU, M27C256B-10F1, and SST39SF010A-70-4C-PH can be considered based on specific requirements.