NS LM8333GGR8AXS/NOPB

控制器ACCESS.bus，I²C2.25V ~ 2.9V

Overview

The LM8333GGR8AXS/NOPB Mobile I/O Companion offloads the burden of keyboard scanning from the host, while providing extremely low power consumption in both operational and standby modes. It supports keypad matrices up to 8 × 8 in size (plus another 8 special-function keys), for portable applications such as cellphones, PDAs, games, and other handheld applications.

The device is packaged in a 32–pin WQFN and a49-pin csBGA. Both are chip-scale packages.

Features

Bulk Package

6mA Current - Supply

Applications

There are a lot of Texas Instruments
LM8333GGR8AXS/NOPB Controllers Interface ICs applications.

• Dimmable LED Power Supply
• Dimming Control Devices
• Commercial LED Lighting
• Smart LED Lighting
• Portable Appliances
• Battery-Operated Devices
• Cellular Data Devices
• Factory Automation and Process Controls
• IrDA transmission control
• Remote transmission formatter