NTE1866 Integrated Circuit 5–Point LED VU Scale Bar Level Meter Driver
Description: The NTE1866 is a monolithic integrated circuit in a 9–Lead SIP type package designed for use as an LED level meter driver for radio cassette recorders and other audio products.
Features; D Rectifying
amplifiers are used to allow operation by AC or DC input.
D The wide display range covers –13dB to +17dB, enabling the display of even signals with wide dynamic range.
D The drive current for the LEDs is regulated, eliminating LED current variations with supply
voltage variations.
D The reference
voltage is built in to eliminate output display variations with variations of supply
voltage.
D Wide supply
voltage ra...