Encyclopedia Entry: 93LC46CT-I/MNY

Product Overview

• Category: Integrated Circuit (IC)
• Use: Non-volatile Electrically Erasable Programmable Read-Only Memory (EEPROM)
• Characteristics: Small form factor, low power consumption, high data retention, and endurance
• Package: SOT-23-6 package
• Essence: Stores and retrieves digital information even when power is removed
• Packaging/Quantity: Available in tape and reel packaging with a quantity of 3000 units per reel

Specifications

• Memory Size: 1Kbits (128 x 8 bits)
• Operating Voltage: 2.5V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Write Cycle Endurance: 1 Million cycles
• Data Retention: 200 years

Detailed Pin Configuration

The 93LC46CT-I/MNY IC has the following pin configuration:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VCC | Power Supply Voltage | | 2 | CS | Chip Select Input | | 3 | SK | Serial Clock Input | | 4 | DI | Serial Data Input | | 5 | DO | Serial Data Output | | 6 | GND | Ground |

Functional Features

• Non-volatile memory: Retains stored data even without power supply
• Electrically erasable and programmable: Allows for easy modification of stored data
• Serial interface: Enables simple integration with microcontrollers and other digital systems
• Low power consumption: Ideal for battery-powered devices
• High data retention and endurance: Ensures reliable long-term storage and frequent read/write operations

Advantages

• Compact size and lightweight design
• Wide operating voltage range allows for compatibility with various systems
• High data retention and endurance ensure reliable performance over extended periods
• Serial interface simplifies integration with microcontrollers and other digital devices
• Low power consumption extends battery life in portable applications

Disadvantages

• Limited memory capacity compared to other EEPROM variants
• Slower write speeds compared to volatile memory technologies
• Relatively higher cost per bit of storage compared to other memory types

Working Principles

The 93LC46CT-I/MNY is based on the Electrically Erasable Programmable Read-Only Memory (EEPROM) technology. It utilizes a floating gate transistor structure to store and retrieve digital information. The stored data can be erased and reprogrammed electrically, making it non-volatile and allowing for easy modification.

Detailed Application Field Plans

The 93LC46CT-I/MNY IC finds applications in various fields, including: 1. Consumer Electronics: Used in smart TVs, set-top boxes, and audio equipment for storing configuration settings and user preferences. 2. Automotive: Employed in electronic control units (ECUs) for storing calibration data, fault codes, and vehicle-specific settings. 3. Industrial Automation: Utilized in programmable logic controllers (PLCs) and industrial sensors for storing configuration parameters and calibration data. 4. Medical Devices: Integrated into medical equipment for storing patient data, device settings, and firmware updates. 5. Internet of Things (IoT): Incorporated into IoT devices for storing sensor data, network configurations, and firmware updates.

Detailed and Complete Alternative Models

Some alternative models to the 93LC46CT-I/MNY include: - AT24C01A by Microchip Technology Inc. - CAT24C01 by ON Semiconductor - M24C01-WMN6TP by STMicroelectronics - FM24C01B-G by Cypress Semiconductor

Note: This is not an exhaustive list, and there are other alternative models available in the market.

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