Overview
The CAT24C64YI-GT3JN is a 64-kb CMOS Serial EEPROM device produced by onsemi. It is internally organized as 8192 words of 8 bits each and features a 32-byte page write buffer. This device supports the Standard (100 kHz), Fast (400 kHz), and Fast-Plus (1 MHz) I2C protocol, making it versatile for various applications. The CAT24C64YI-GT3JN is designed with low power CMOS technology and includes hardware write protection for the entire memory, ensuring data integrity and security.
Key Specifications
| Parameter | Value | Units |
|---|---|---|
| Memory Density | 64 kb | |
| Organization | 8192 words of 8 bits each | |
| Page Write Buffer | 32 bytes | |
| I2C Protocol | Standard (100 kHz), Fast (400 kHz), Fast-Plus (1 MHz) | |
| Supply Voltage Range | 1.7 V to 5.5 V | V |
| Standby Current | 1 µA | µA |
| Active Current | 1 mA | mA |
| Temperature Range | -40°C to +85°C | °C |
| Package Type | TSSOP-8 | |
| Program/Erase Cycles | 1,000,000 | |
| Data Retention | 100 years | years |
Key Features
- Supports Standard, Fast, and Fast-Plus I2C Protocol
- 32-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
- 1,000,000 program/erase cycles
- 100 year data retention
- Industrial temperature range
- Pb-Free, Halogen Free/BFR Free, and RoHS Compliant
Applications
- Alarm Systems
- Audio Players
- Automotive Systems
- Cable Modems
- CDRW
- Cellular Phones
- Cordless Phones
- CRT/LCD Monitors
- Digital Still Cameras
- DRAM Modules
- DVD Players
- Graphic Cards
- Hard Disk Drives
- Health Meters
- Industrial Controls
- Internet Phone Handsets
- Memory Modules
- Notebook PC
- Personal Computers
- Printers
- Set Top Box
- Smart Phones
- TV
- Telecommunications
- Two Way Radios
- Video Games
- Video Tape Recorder
- Vending Machines
- Wireless LANs
Q & A
- What is the memory density of the CAT24C64YI-GT3JN?
The CAT24C64YI-GT3JN has a memory density of 64 kb, organized as 8192 words of 8 bits each. - What I2C protocols does the CAT24C64YI-GT3JN support?
The device supports Standard (100 kHz), Fast (400 kHz), and Fast-Plus (1 MHz) I2C protocols. - What is the supply voltage range for the CAT24C64YI-GT3JN?
The supply voltage range is from 1.7 V to 5.5 V. - What is the maximum number of program/erase cycles for the CAT24C64YI-GT3JN?
The device can endure up to 1,000,000 program/erase cycles. - How long does the data retention last for the CAT24C64YI-GT3JN?
The data retention is 100 years. - What are the temperature ranges for the CAT24C64YI-GT3JN?
The device operates within an industrial temperature range of -40°C to +85°C. - What types of packages are available for the CAT24C64YI-GT3JN?
The device is available in TSSOP-8, SOIC-8, UDFN-8, and WLCSP-4 packages. - Is the CAT24C64YI-GT3JN RoHS compliant?
Yes, the device is Pb-Free, Halogen Free/BFR Free, and RoHS Compliant. - What is the purpose of the hardware write protection in the CAT24C64YI-GT3JN?
The hardware write protection is for securing the entire memory against unauthorized writes. - How many devices can be addressed on the same bus using the CAT24C64YI-GT3JN?
Up to eight devices can be addressed on the same bus using the external address pins.
