The Intersil 141467-HC55181DIM is an interface integrated circuit designed for telecom applications. It is commonly used in subscriber line interface concept (SLIC) systems. This IC operates on a current supply of 5mA and a voltage supply range of -16V to -100V and 4.75V to 5.25V. It is mounted on a surface mount package with a package type of 28-LCC. The supplier device package is 28-PLCC. The HC55181DIM supports 2-wire and 4-wire interfaces and can withstand a temperature range of -40°C to 85°C. Please note that this product is currently obsolete and may not be readily available in the market.