Overview
The CAT24C08YI-GT3JN is a 8-Kb Serial CMOS EEPROM device produced by Onsemi. This device is internally organized as 64 pages of 16 bytes each, providing a total of 1,024 bytes of 8-bit memory. It supports both the Standard (100 kHz) and Fast (400 kHz) I2C protocol, making it versatile for various applications. The device features a 16-byte page write buffer and supports write operations through a single internal write cycle. It also includes hardware write protection for the entire memory by setting the WP pin high.
Key Specifications
| Parameter | Value | Units |
|---|---|---|
| Memory Capacity | 8 Kb | |
| Organization | 64 pages of 16 bytes each | |
| I2C Protocol | Standard (100 kHz) and Fast (400 kHz) | |
| Supply Voltage Range | 1.8 V to 5.5 V | V |
| Page Write Buffer | 16 bytes | |
| Write Protection | Hardware write protection for entire memory | |
| Noise Suppression | Schmitt Triggers and Noise Suppression Filters on I2C Bus Inputs (SCL and SDA) | |
| Data Retention | 100 years | years |
| Program/Erase Cycles | 1,000,000 cycles | |
| Temperature Range | Industrial: -40°C to +85°C | °C |
| Packages | 8-lead SOIC, TSSOP, WLCSP 4 and 5-ball, 8-pad UDFN, 5-lead TSOT-23 | |
| Compliance | Pb-Free, Halogen Free/BFR Free, and RoHS Compliant |
Key Features
- Supports Standard and Fast I2C Protocol
- 1.8 V to 5.5 V Supply Voltage Range
- 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
- 100 Year Data Retention
- More than 1,000,000 Program/Erase Cycles
- Industrial Temperature Range: -40°C to +85°C
- Available in various packages including 8-lead SOIC, TSSOP, WLCSP, UDFN, and TSOT-23
- 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 capacity of the CAT24C08YI-GT3JN?
The CAT24C08YI-GT3JN has a memory capacity of 8 Kb, organized as 64 pages of 16 bytes each.
- What I2C protocols does the CAT24C08YI-GT3JN support?
The device supports both the Standard (100 kHz) and Fast (400 kHz) I2C protocol.
- What is the supply voltage range for the CAT24C08YI-GT3JN?
The supply voltage range is from 1.8 V to 5.5 V.
- How many program/erase cycles can the CAT24C08YI-GT3JN endure?
The device can endure more than 1,000,000 program/erase cycles.
- What is the data retention period for the CAT24C08YI-GT3JN?
The data retention period is 100 years.
- What temperature range does the CAT24C08YI-GT3JN operate in?
The device operates in the industrial temperature range of -40°C to +85°C.
- In what packages is the CAT24C08YI-GT3JN available?
The device is available in 8-lead SOIC, TSSOP, WLCSP 4 and 5-ball, 8-pad UDFN, and 5-lead TSOT-23 packages.
- Is the CAT24C08YI-GT3JN RoHS compliant?
Yes, the device is Pb-Free, Halogen Free/BFR Free, and RoHS Compliant.
- How does the hardware write protection work on the CAT24C08YI-GT3JN?
The hardware write protection is activated by setting the WP pin high, which protects the entire memory.
- What kind of noise suppression does the CAT24C08YI-GT3JN have?
The device features Schmitt Triggers and Noise Suppression Filters on I2C Bus Inputs (SCL and SDA).
- Can multiple CAT24C08YI-GT3JN devices be addressed on the same bus?
Yes, external address pins allow up to two CAT24C08 devices to be addressed on the same bus.
