Overview
The CAT24C01WI-GT3 is a 1-Kbit I2C CMOS Serial EEPROM produced by onsemi. This device is part of the CAT24C series, known for its reliability and versatility in various applications. It is organized internally as 8 pages of 16 bytes each, making it suitable for real-time data logging and other memory-intensive tasks. The CAT24C01WI-GT3 operates within a supply voltage range of 1.7 V to 5.5 V, making it compatible with a wide range of systems.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | onsemi |
| Package | SOIC-8 |
| Memory Size | 1 Kbit (128 x 8) |
| Supply Voltage - Min | 1.7 V |
| Max Supply Voltage | 5.5 V |
| Minimum Operating Temperature (°C) | -40 |
| Maximum Operating Temperature (°C) | +85 |
| Maximum Clock Frequency | 400 kHz |
| Access Time | 900 ns |
| Data Retention | 100 Years |
| Supply Current - Max | 2 mA |
| Program/Erase Cycles | More than 1,000,000 |
| Interface Type | 2-Wire, I2C |
| RoHS Compliance | Yes |
Key Features
- Supports Standard (100 kHz) and Fast (400 kHz) I2C protocol
- 16-Byte Page Write Buffer
- Hardware Write Protection for Entire Memory
- Schmitt Triggers and Noise Suppression Filters on I2C Bus Inputs (SCL and SDA)
- Low power CMOS Technology
- Industrial and Extended Temperature Range
- Pb-Free, Halogen Free/BFR Free and RoHS Compliant
Applications
The CAT24C01WI-GT3 is suitable for a variety of applications, including:
- Real-time data logging
- Industrial automation systems
- Consumer electronics requiring non-volatile memory
- Automotive systems needing robust and reliable memory solutions
- Medical devices requiring precise and reliable data storage
Q & A
- What is the memory size of the CAT24C01WI-GT3?
The CAT24C01WI-GT3 has a memory size of 1 Kbit, organized as 128 x 8 bits.
- What is the supply voltage range for the CAT24C01WI-GT3?
The supply voltage range is from 1.7 V to 5.5 V.
- What is the maximum clock frequency supported by the CAT24C01WI-GT3?
The maximum clock frequency is 400 kHz.
- How many program/erase cycles can the CAT24C01WI-GT3 handle?
The device can handle more than 1,000,000 program/erase cycles.
- What is the data retention period for the CAT24C01WI-GT3?
The data retention period is 100 years.
- Is the CAT24C01WI-GT3 RoHS compliant?
Yes, the device is RoHS compliant and Pb-Free, Halogen Free/BFR Free.
- What interface protocol does the CAT24C01WI-GT3 support?
The device supports the 2-Wire I2C protocol.
- What is the operating temperature range for the CAT24C01WI-GT3?
The operating temperature range is from -40°C to +85°C.
- Does the CAT24C01WI-GT3 have hardware write protection?
Yes, it has hardware write protection for the entire memory.
- What package type is the CAT24C01WI-GT3 available in?
The device is available in an SOIC-8 package.
