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Development Example
Voice Guide IC for Car Navigation Systems
Block Diagram
Functions
This circuit amplifies voice signals such as the voice guide or a hands-free telephone.
A standard power supply, reset function, and LED driver can also be incorporated.
Reference Characteristics
- Vi = GND+2 V to Vcc-2 Vmax
- Vo = GND+2 V to Vcc-1.5 Vmax
- funity = 10 MHztyp
- en = 6.5 nV/√Hztyp
- Built-in mute function
Set
Car Navigation System
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