24AA32ASC-I/WF16K

Product Overview

Category

The 24AA32ASC-I/WF16K belongs to the category of serial EEPROM (Electrically Erasable Programmable Read-Only Memory) integrated circuits.

Use

It is commonly used for non-volatile data storage in various electronic devices, including consumer electronics, industrial equipment, and automotive applications.

Characteristics

• Non-volatile memory
• Serial interface
• Low power consumption
• Small form factor
• High reliability

Package

The 24AA32ASC-I/WF16K is typically available in a small surface-mount package, such as SOIC (Small Outline Integrated Circuit) or TSSOP (Thin Shrink Small Outline Package).

Essence

This product serves as a reliable and efficient solution for storing configuration data, calibration parameters, and other critical information in electronic systems.

Packaging/Quantity

It is commonly supplied in tape and reel packaging, with quantities varying based on customer requirements.

Specifications

• Memory Capacity: 32 Kbits
• Interface: I2C (Inter-Integrated Circuit)
• Operating Voltage: 1.7V to 5.5V
• Operating Temperature Range: -40°C to 85°C
• Write Cycle Endurance: 1,000,000 cycles
• Data Retention: 200 years

Detailed Pin Configuration

The 24AA32ASC-I/WF16K typically features an 8-pin configuration, including power supply pins, I2C communication pins, and write protection pins.

Functional Features

• Byte and Page Write Modes
• Hardware Write Protection
• Self-timed Write Cycle
• Sequential Read Operation
• Schmitt Trigger Inputs

Advantages

• Low power consumption
• Compact form factor
• High reliability and endurance
• Easy integration with I2C bus systems
• Flexible write protection options

Disadvantages

• Limited capacity compared to larger EEPROMs
• Slower write speeds compared to some other memory technologies

Working Principles

The 24AA32ASC-I/WF16K operates by utilizing electrically programmable memory cells that can be individually written, read, and erased through the I2C interface. The device employs internal logic to manage write cycles, data retrieval, and write protection mechanisms.

Detailed Application Field Plans

Consumer Electronics

• Smartphones and tablets for storing user settings and preferences
• Wearable devices for storing sensor calibration data
• Home appliances for configuration and firmware updates

Industrial Equipment

• Programmable logic controllers for parameter storage
• Sensor modules for data logging and calibration
• Automation systems for configuration storage

Automotive Applications

• Engine control units for storing calibration data
• Infotainment systems for firmware updates and configuration storage
• Body control modules for storing vehicle settings

Detailed and Complete Alternative Models

• 24LC32A from Microchip Technology
• AT24C32 from Atmel Corporation
• CAT24C32 from ON Semiconductor

In conclusion, the 24AA32ASC-I/WF16K is a versatile and reliable serial EEPROM IC suitable for a wide range of applications requiring non-volatile memory storage. Its compact size, low power consumption, and robust feature set make it an ideal choice for embedded systems and electronic devices.

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