93AA86AT-I/MS

Product Overview

The 93AA86AT-I/MS is a non-volatile serial Electrically Erasable Programmable Read-Only Memory (EEPROM) device. It falls under the category of semiconductor memory and is commonly used for storing small amounts of data in various electronic systems. The 93AA86AT-I/MS is known for its low power consumption, high reliability, and compact package, making it suitable for a wide range of applications.

Basic Information

• Category: Semiconductor Memory
• Use: Data storage in electronic systems
• Characteristics: Low power consumption, high reliability
• Package: Compact MSOP (Mini Small Outline Package)
• Essence: Non-volatile memory for small data storage
• Packaging/Quantity: Typically available in reels with varying quantities

Specifications

• Memory Size: 16 Kbits (1,024 x 16)
• Interface: Serial (Microwire)
• Operating Voltage: 1.8V 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 93AA86AT-I/MS features a standard 8-pin MSOP package with the following pin configuration: 1. VCC - Power supply input 2. DI - Serial data input 3. DO - Serial data output 4. CS - Chip select 5. SCK - Serial clock 6. NC - No connection 7. GND - Ground 8. NC - No connection

Functional Features

• Serial Interface: Supports Microwire protocol for easy integration with microcontrollers and other devices.
• Write Protection: Provides hardware and software write protection to prevent accidental data modification.
• Sequential Read: Allows sequential read operations for efficient data retrieval.

Advantages and Disadvantages

Advantages

• Low power consumption
• High reliability and data retention
• Compact package size for space-constrained designs
• Easy integration with microcontrollers

Disadvantages

• Limited storage capacity compared to other memory technologies
• Slower write speeds compared to volatile memory

Working Principles

The 93AA86AT-I/MS operates based on the principles of EEPROM technology, where data is stored and retrieved using electrical signals. When writing data, the device utilizes a combination of electrical pulses and charge trapping mechanisms to store information in a non-volatile manner. During read operations, the stored data is accessed through the serial interface, allowing for seamless integration with various electronic systems.

Detailed Application Field Plans

The 93AA86AT-I/MS finds extensive use in diverse application fields, including but not limited to: - Automotive electronics: for storing vehicle configuration data and event logging - Industrial automation: for parameter storage and system configuration - Consumer electronics: for firmware storage and device calibration data - Medical devices: for storing patient-specific settings and usage logs

Detailed and Complete Alternative Models

For users seeking alternative options, several similar EEPROM devices are available in the market, including: - AT24C02C: 2 Kbit I2C-compatible EEPROM - CAT24C256: 256 Kbit SPI-compatible EEPROM - M24M02: 2 Mbit I2C-compatible EEPROM

In conclusion, the 93AA86AT-I/MS serves as a reliable and efficient solution for non-volatile data storage in electronic systems, offering a balance of performance, reliability, and compact form factor.

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