24C00T/ST

Product Overview

• Category: Integrated Circuit (IC)
• Use: Non-volatile Electrically Erasable Programmable Read-Only Memory (EEPROM)
• Characteristics: Small package, low power consumption, high reliability
• Package: SOP8 (Small Outline Package 8 pins)
• Essence: Stores and retrieves digital information even when power is turned off
• Packaging/Quantity: Available in reels of 2500 units

Specifications

• Memory Size: 128 bytes
• Supply Voltage: 1.7V 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 24C00T/ST IC has a total of 8 pins arranged as follows:

```

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| | | 24C | |___________|

 1 2 3 4

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| | | 00T | |___________|

 5 6 7 8

```

Pin configuration details:

1. VCC: Supply voltage input
2. SDA: Serial data input/output
3. SCL: Serial clock input
4. WP: Write protect input
5. NC: No connection
6. GND: Ground
7. NC: No connection
8. NC: No connection

Functional Features

• Non-volatile memory: Retains stored data even without power
• Electrically erasable and programmable: Allows for easy modification of stored information
• Low power consumption: Ideal for battery-powered devices
• High reliability: Ensures data integrity over extended periods

Advantages and Disadvantages

Advantages: - Small package size saves board space - Wide operating voltage range allows for versatile applications - High endurance and long data retention ensure reliable performance

Disadvantages: - Limited memory capacity (128 bytes) - Requires external components for proper operation - Relatively higher cost compared to other memory technologies

Working Principles

The 24C00T/ST is based on EEPROM technology, which utilizes floating-gate transistors to store digital information. It employs a serial interface for communication, using the SDA and SCL pins to transfer data between the IC and the microcontroller. The WP pin provides write protection functionality, preventing accidental modification of stored data.

Detailed Application Field Plans

The 24C00T/ST IC finds applications in various fields, including but not limited to:

1. Consumer Electronics: Used in smart TVs, set-top boxes, and audio systems for storing configuration settings and user preferences.
2. Automotive: Employed in electronic control units (ECUs) for storing calibration data, fault codes, and vehicle-specific parameters.
3. Industrial Automation: Utilized in programmable logic controllers (PLCs) and industrial sensors for storing calibration data and device configurations.
4. Medical Devices: Integrated into medical equipment for storing patient data, device settings, and firmware updates.

Detailed and Complete Alternative Models

1. 24C01: Similar to 24C00T/ST but with double the memory capacity (256 bytes).
2. 24C02: Offers four times the memory capacity of 24C00T/ST (512 bytes).
3. 24C04: Provides eight times the memory capacity of 24C00T/ST (1024 bytes).

These alternative models offer increased storage capabilities while maintaining similar characteristics and pin configurations.

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