Overview
The AT24C02-10TI-2.7 is a highly versatile and reliable 2-wire serial EEPROM (Electrically Erasable Programmable Read-Only Memory) produced by Microchip Technology. This component is designed for use in a wide range of electronic projects, particularly where low-power and low-voltage operation are essential. The AT24C02-10TI-2.7 is part of the AT24C series, known for its high-performance and robust features, making it an excellent choice for various industrial and commercial applications.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Microchip Technology |
| Part Number | AT24C02-10TI-2.7 |
| Memory Type | Non-Volatile |
| Memory Format | EEPROM |
| Memory Size | 2Kb (256 x 8) |
| Memory Interface | I²C, 2-Wire Serial |
| Clock Frequency | 400 kHz |
| Write Cycle Time - Word, Page | 5 ms |
| Access Time | 900 ns |
| Voltage - Supply | 2.7 V ~ 5.5 V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 8-TSSOP (0.173", 4.40mm Width) |
Key Features
- Low-Voltage Operation: The AT24C02-10TI-2.7 operates within a voltage range of 2.7V to 5.5V, making it suitable for low-power applications.
- High-Reliability: The device offers high reliability with 1 million write cycles and 100 years of data retention.
- Noise Suppression: It features Schmitt Trigger, filtered inputs for noise suppression.
- Write Protect Pin: Includes a write protect pin for hardware data protection.
- Partial Page Writes: Allows partial page writes, enhancing flexibility in data management.
- Self-Timed Write Cycle: Features a self-timed write cycle with a maximum duration of 5 ms.
- Automotive Grade: Available in automotive grade, extended temperature, and lead-free/halogen-free devices.
Applications
The AT24C02-10TI-2.7 is optimized for use in various industrial and commercial applications where low-power and low-voltage operation are crucial. Some common applications include:
- Industrial control systems
- Automotive systems
- Consumer electronics
- Medical devices
- IoT devices
Q & A
- What is the memory size of the AT24C02-10TI-2.7?
The memory size is 2Kb, organized as 256 x 8 bits.
- What is the memory interface of the AT24C02-10TI-2.7?
The memory interface is I²C, 2-Wire Serial.
- What is the clock frequency of the AT24C02-10TI-2.7?
The clock frequency is 400 kHz.
- What is the write cycle time for the AT24C02-10TI-2.7?
The write cycle time is 5 ms.
- What is the operating voltage range of the AT24C02-10TI-2.7?
The operating voltage range is 2.7 V to 5.5 V.
- What is the operating temperature range of the AT24C02-10TI-2.7?
The operating temperature range is -40°C to 85°C.
- What is the package type of the AT24C02-10TI-2.7?
The package type is 8-TSSOP (0.173", 4.40mm Width).
- Does the AT24C02-10TI-2.7 have hardware data protection?
Yes, it includes a write protect pin for hardware data protection.
- What is the data retention period of the AT24C02-10TI-2.7?
The data retention period is 100 years.
- How many write cycles can the AT24C02-10TI-2.7 endure?
The device can endure 1 million write cycles.
