11AA161-I/SN

Product Overview

Category

The 11AA161-I/SN belongs to the category of non-volatile memory devices.

Use

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

Characteristics

• Non-volatile: The 11AA161-I/SN retains stored data even when power is removed.
• High storage capacity: This device has a storage capacity of 16 kilobits (2 kilobytes).
• Low power consumption: It operates at low power levels, making it suitable for battery-powered devices.
• Small form factor: The 11AA161-I/SN is designed to be compact and space-efficient.
• Fast read and write speeds: It offers quick access to stored data.

Package

The 11AA161-I/SN is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of this product lies in its ability to provide reliable and non-volatile storage for electronic systems.

Packaging/Quantity

The 11AA161-I/SN is typically packaged in reels containing a specified quantity of devices. The exact packaging and quantity may vary depending on the manufacturer.

Specifications

• Memory capacity: 16 kilobits (2 kilobytes)
• Interface: Serial I2C
• Operating voltage: 1.7V to 5.5V
• Operating temperature range: -40°C to +85°C
• Data retention: Up to 200 years
• Write endurance: 1 million write cycles

Detailed Pin Configuration

The 11AA161-I/SN has a total of 8 pins, each serving a specific function:

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. A0: Address input bit 0
8. A1: Address input bit 1

Functional Features

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

Advantages and Disadvantages

Advantages

• Non-volatile memory ensures data retention even during power loss.
• Compact form factor allows for easy integration into various electronic systems.
• Low power consumption extends battery life in portable devices.
• Fast read and write speeds enable quick access to stored data.

Disadvantages

• Limited storage capacity compared to other memory devices.
• Relatively higher cost per kilobit of storage compared to larger capacity alternatives.

Working Principles

The 11AA161-I/SN utilizes electrically erasable programmable read-only memory (EEPROM) technology. It stores data by trapping electrical charges within its memory cells, which can be selectively programmed or erased using specific voltage levels. This allows for non-volatile storage of digital information.

Detailed Application Field Plans

The 11AA161-I/SN finds applications in various electronic systems, including but not limited to: - Consumer electronics - Industrial automation - Automotive systems - Medical devices - Internet of Things (IoT) devices

Detailed and Complete Alternative Models

Some alternative models to the 11AA161-I/SN include: - 24AA16-I/SN: 16 kilobit I2C serial EEPROM with more advanced features. - 25LC160C-I/SN: 16 kilobit SPI serial EEPROM with different interface options. - AT24C02C-SSHM-T: 2 kilobyte I2C-compatible EEPROM with smaller capacity.

These alternative models offer similar functionality but may have variations in specifications, pin configuration, or package type.

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