Overview
The AT24C02-10TI-1.8 is a 2Kbit Electrically Erasable Programmable Read-Only Memory (EEPROM) device manufactured by Microchip Technology. This device is organized as 256 x 8 bits and features an I2C compatible 2-wire serial interface. It is designed for storing non-volatile memory data and is suitable for a variety of applications requiring reliable and efficient memory storage.
Key Specifications
| Parameter | Value |
|---|---|
| Memory Size | 2Kbit (256 x 8) |
| Memory Interface | I2C, 2-Wire Serial |
| Clock Frequency | Up to 400 kHz |
| Write Cycle Time - Word, Page | 5ms |
| Access Time | 900 ns |
| Voltage Supply Range | 1.8V to 5.5V |
| Operating Temperature Range | -40°C to 85°C |
| Package | 8-TSSOP (0.173", 4.40mm Width) |
| Mounting Type | Surface Mount |
Key Features
- Non-Volatile EEPROM Memory: Ensures reliable data retention.
- I2C Interface: Supports up to 400 kHz clock frequency for high-speed communication.
- Compact Package: 8-TSSOP package for space-efficient designs.
- Wide Operating Voltage and Temperature Range: Operates from 1.8V to 5.5V and -40°C to 85°C, making it suitable for various environments.
- Low Power Consumption: Ideal for battery-powered devices.
- Fast Write Cycle and Access Time: Write cycle time of 5ms and access time of 900 ns enhance performance.
Applications
The AT24C02-10TI-1.8 is ideal for low-density data storage in various applications, including:
- Automotive Systems: For storing configuration data and other non-volatile information.
- Industrial Electronics: Suitable for control systems, sensors, and other industrial devices.
- Consumer Electronics: Used in devices such as remote controls, appliances, and other consumer products.
Q & A
- What is the memory size of the AT24C02-10TI-1.8?
The memory size is 2Kbit, organized as 256 x 8 bits.
- What type of interface does the AT24C02-10TI-1.8 use?
The device uses an I2C compatible 2-wire serial interface.
- What is the clock frequency of the I2C interface?
The clock frequency supports up to 400 kHz.
- What is the write cycle time for the AT24C02-10TI-1.8?
The write cycle time is 5ms for word and page operations.
- What is the access time of the AT24C02-10TI-1.8?
The access time is 900 ns.
- What is the operating voltage range of the AT24C02-10TI-1.8?
The operating voltage range is from 1.8V to 5.5V.
- What is the operating temperature range of the AT24C02-10TI-1.8?
The operating temperature range is from -40°C to 85°C.
- What type of package does the AT24C02-10TI-1.8 come in?
The device is packaged in an 8-TSSOP (0.173", 4.40mm Width) surface mount package.
- Is the AT24C02-10TI-1.8 suitable for battery-powered devices?
Yes, it is suitable due to its low power consumption.
- What are some common applications for the AT24C02-10TI-1.8?
Common applications include automotive systems, industrial electronics, and consumer electronics.
