11AA160-I/MS

Product Overview

Category: Integrated Circuit (IC)

Use: Non-volatile Memory

Characteristics: - Low power consumption - High reliability - Small form factor - Wide operating voltage range

Package: MSOP-8

Essence: The 11AA160-I/MS is a non-volatile memory IC that provides reliable data storage in various electronic devices.

Packaging/Quantity: Available in tape and reel packaging, with 2500 units per reel.

Specifications

• Memory Size: 16 Kbits
• Organization: 2 K x 8 bits
• Supply Voltage Range: 1.7V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Write Endurance: 1 Million cycles
• Data Retention: 100 Years
• Interface: I2C

Detailed Pin Configuration

The 11AA160-I/MS features an MSOP-8 package with the following pin configuration:

1. VCC - Power supply input
2. SDA - Serial data input/output
3. SCL - Serial clock input
4. WP - Write protect input
5. GND - Ground
6. NC - No connection
7. A1 - Address input bit 1
8. A0 - Address input bit 0

Functional Features

• Byte and page-level write operations
• Software write protection
• Sequential read operation
• Self-timed programming cycle
• Hardware write protection using WP pin

Advantages

• Low power consumption extends battery life in portable devices
• High reliability ensures data integrity
• Small form factor allows for space-efficient designs
• Wide operating voltage range enables compatibility with various systems

Disadvantages

• Limited memory size may not be suitable for applications requiring larger storage capacity
• I2C interface may have slower data transfer rates compared to other interfaces

Working Principles

The 11AA160-I/MS 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 I2C interface allows for easy communication with the IC, enabling read and write operations.

Detailed Application Field Plans

The 11AA160-I/MS is commonly used in various electronic devices that require non-volatile memory for data storage. Some potential application fields include:

1. Consumer Electronics:

   • Smartphones
   • Tablets
   • Digital cameras

2. Automotive:

   • Infotainment systems
   • Engine control units
   • Advanced driver-assistance systems (ADAS)

3. Industrial:

   • Programmable logic controllers (PLCs)
   • Data loggers
   • Measurement instruments

Detailed and Complete Alternative Models

1. 11AA020-I/MS: 2 Kbit EEPROM, MSOP-8 package
2. 11AA080-I/MS: 8 Kbit EEPROM, MSOP-8 package
3. 11AA320-I/MS: 32 Kbit EEPROM, MSOP-8 package

These alternative models offer different memory sizes while sharing similar characteristics and package options.

In conclusion, the 11AA160-I/MS is a reliable and compact non-volatile memory IC suitable for various electronic applications. Its low power consumption, high reliability, and wide operating voltage range make it an ideal choice for battery-powered devices. However, its limited memory size and relatively slower data transfer rate through the I2C interface should be considered when selecting this IC for specific applications.