X4043S8IZ-2.7AT1

Product Overview

Category

X4043S8IZ-2.7AT1 belongs to the category of integrated circuits (ICs).

Use

This product is commonly used for memory and data storage applications.

Characteristics

• Package: SOT-23-8
• Essence: Non-volatile Electrically Erasable Programmable Read-Only Memory (EEPROM)
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

The specifications of X4043S8IZ-2.7AT1 are as follows:

• Supply Voltage: 2.7V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Memory Size: 4Kbits (512 x 8)
• Write Time: 5ms (typical)
• Data Retention: 100 years (minimum)

Detailed Pin Configuration

The pin configuration of X4043S8IZ-2.7AT1 is as follows:

1. Chip Enable (CE)
2. Output Enable (OE)
3. Write Enable (WE)
4. Data Input/Output (I/O)
5. Address Inputs (A0-A8)
6. VSS (Ground)
7. NC (No Connection)
8. VCC (Supply Voltage)

Functional Features

The X4043S8IZ-2.7AT1 offers the following functional features:

• Non-volatile storage of data
• Low power consumption
• High reliability and endurance
• Easy interfacing with microcontrollers
• Built-in write protection mechanism

Advantages and Disadvantages

Advantages: - Non-volatile memory ensures data retention even during power loss - Wide operating voltage range allows compatibility with various systems - Compact SOT-23-8 package enables space-saving designs

Disadvantages: - Limited memory size compared to other EEPROMs - Relatively slower write time compared to some alternatives

Working Principles

The X4043S8IZ-2.7AT1 utilizes electrically erasable programmable read-only memory (EEPROM) technology. It stores data by trapping charges in a floating gate, which can be electrically erased and reprogrammed. The chip enable (CE), output enable (OE), and write enable (WE) pins control the read, write, and erase operations.

Detailed Application Field Plans

X4043S8IZ-2.7AT1 finds applications in various fields, including but not limited to:

1. Embedded systems
2. Industrial automation
3. Automotive electronics
4. Consumer electronics
5. Medical devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to X4043S8IZ-2.7AT1 are:

1. AT24C04 - 4Kbit EEPROM, I2C interface
2. CAT24C04 - 4Kbit EEPROM, SPI interface
3. M93C46 - 4Kbit EEPROM, Microwire interface
4. 25AA040 - 4Kbit EEPROM, Serial Peripheral Interface (SPI)

These alternatives provide different interface options and may have variations in package types and specifications.

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