93LC66BXT-I/SN

Product Overview

The 93LC66BXT-I/SN is a serial Electrically Erasable Programmable Read-Only Memory (EEPROM) device. It falls under the category of non-volatile memory and is commonly used for storing small amounts of data in various electronic devices. The 93LC66BXT-I/SN is known for its low power consumption, compact package, and high reliability. It is typically available in surface mount packages and is widely used in applications where non-volatile memory storage is required.

Basic Information

• Category: Non-volatile memory
• Use: Data storage in electronic devices
• Characteristics: Low power consumption, compact package, high reliability
• Package: Surface mount
• Essence: Serial Electrically Erasable Programmable Read-Only Memory (EEPROM)
• Packaging/Quantity: Typically supplied in reels or tubes

Specifications

• Memory Size: 4Kbit (512 x 8)
• Interface: Serial I2C
• Operating Voltage: 1.7V to 5.5V
• Operating Temperature Range: -40°C to +125°C
• Write Cycle Endurance: 1,000,000 cycles
• Data Retention: 200 years

Detailed Pin Configuration

The 93LC66BXT-I/SN has a standard 8-pin surface mount package with the following pin configuration: 1. VCC - Power supply 2. SDA - Serial data input/output 3. SCL - Serial clock input 4. A0 - Address input 5. A1 - Address input 6. WP - Write protect 7. VSS - Ground 8. NC - No connection

Functional Features

• Serial interface for easy integration with microcontrollers
• Low power consumption for battery-operated devices
• High-speed clock frequency for efficient data transfer
• Built-in write protection feature for data security

Advantages and Disadvantages

Advantages

• Compact size and surface mount package for space-constrained designs
• Wide operating voltage range for compatibility with different systems
• High data retention and endurance for reliable long-term storage

Disadvantages

• Limited memory size compared to other EEPROM devices
• Requires careful handling during soldering due to its small package size

Working Principles

The 93LC66BXT-I/SN operates by using an I2C serial interface to communicate with a microcontroller or other host device. Data can be written to and read from the memory cells using specific commands sent over the serial interface. The EEPROM's non-volatile nature allows it to retain stored data even when power is removed, making it suitable for applications requiring persistent storage.

Detailed Application Field Plans

The 93LC66BXT-I/SN is commonly used in various applications, including: - Consumer electronics - Automotive systems - Industrial control systems - Medical devices - IoT (Internet of Things) devices

Detailed and Complete Alternative Models

Some alternative models to the 93LC66BXT-I/SN include: - 24LC64 - 64Kbit I2C Serial EEPROM - AT24C02 - 2Kbit Two-wire Serial EEPROM - CAT24C256 - 256Kbit I2C Serial EEPROM

In summary, the 93LC66BXT-I/SN is a versatile and reliable EEPROM device suitable for a wide range of electronic applications, offering a balance of performance, size, and power efficiency.

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