R Adjustable surround effect level Bypass and virtual surround (L+R, L.
R) switching function Output filters are provided on chip. On-chip VDD circuit ADM technique based A/D and D/A converters Simulated stereo for monaural input signals Package: DIP24S
0.51min
0.81
1.78
0.48
0.95
Specifications
Absolute Maximum Ratings at Ta = 25°C
Param.
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Ordering number :ENN6140A
Bi-CMOS IC
LV1150
Virtual Surround System IC
Overview
The LV1150 is a virtual surround system Bi-CMOS IC for video soundtracks and audio. The main feature of this IC is the ability to create an audio ambience equivalent to that of a multichannel system by adding a signal to which virtual surround processing has been applied to the left and right channel input signals. It furthermore allows modification of this effect by the use of L+R and L–R passive matrix processing and adjustment of the surround processing level with a level control.
Package Dimensions
unit: mm 3067-DIP24S
[LV1150]
24 13
7.62 6.4
1
21.
LV1150 Datasheet
