SANYO Semiconductor HOME > Product Information > Applications > Cell Phones: Portable Electronic Devices > 1-chip FM tuner
Applications
This FM tuner radio IC, requiring no external components (high-frequency circuit),
is used in many cell phones and silicon audio products worldwide.
LV24000 series
- IC external components/No adjustment required
- Realizes high-sensitivity reception characteristics
(actual sensitivity = 7 bBu). - Capable of worldwide FM reception.
- Provides soft mute and stereo blend functions.
- Features a digital AFC function.
- Low-power operations 12 mA (LV24230LP)
- 3.5 mm × 3.5 mm package (LV24230LS)
*Under development - RDS demodulator function (LV24010)
- AM reception function (LV24100)
- Source selector and headphone amp functions (LV24233)
*Under development
LC72714W IC for FM multiplex broadcasts reception for mobile devices with built-in VICS decoder
- Data demodulator IC for receiving FM multiplex broadcasts for mobile reception in the DARC format
- Built-in band-pass filter for extracting the DARC signal from the FM baseband signal
- Integrates a decoder circuit that performs the VICS data processing