Audio ICs Fluorescent display tube level meter driver, 16-point 2 channel, VU scale, bar display BA6800AS The BA6800AS is a two-channel, 16-point fluorescent display tube driver for VU-scale bar-level meters.
It uses a dynamic-drive system and has both AC and DC inputs.
The AC input mode has a peak hold circuit.
The IC features a power-on mute, and the output block can directly drive fluorescent display tubes, so few external components are required.
The grid output duty cycle is 1 / 8.
FApplications Level meters for all types of AV equipment FFeatures 1) Uses dynamic-drive system to display two 16-point channels.
30-pin SDIP package.
2) AC and DC inputs provided.
Switching function allows ...

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