Overview
The LB1240 has been designed for interfacing low-level digital devices to fluorescent display tubes. Its 8-circuit independent Darlington output stage is used for digit and segment drivers. Equivalent pull-down resistors are built in ; externally connected resistors to prevent ghosts are no longer required. Output is activated when input voltages are at a low level, making the IC an ideal interface for N-channel MOS devices.

Features
• 8 circuit independent Darlington driver.
• Capable of driving digits or segments.
• Built-in pull-down sink current.
• Rated at 55V/30mA