Datasheet Summary
Low Voltage I2C/SMBus Accelerator
Features
- Improves I2C Bus Rise Time Transition
- Ensures Data Integrity with Multiple Devices on the
I2C Bus.
- Wide Supply Voltage Range: 1.6V to 5.5V
- Improves Low State Noise Margin
- Up to 400kHz Operation
- Auto Detect Low Power Standby Mode
- Low (<5μA) Supply Current Shutdown
- Does Not Load Bus When Disabled or Powered Down
- Strong Slew Limited Pull-up Current
- ±8kV Human Body Model ESD Ruggedness
- 2mm × 2mm DFN and SC70 Packages
APPLICATIONS
- Notebook and Palmtop puters
- Portable Instruments
- Battery Chargers
- Industrial Controls
- TV/Video Products
- ACPI SMBus Interface
DESCRIPTION
The LTC®4311 is a dual I2C active pull-up...