SANYO Semiconductor HOME > Product Information > Applications > Cell Phones: Portable Electronic Devices > Audio and Video I/F ICs & Codec ICs
Applications
Overview
Strong record for adoptions of our audio IF discrete, video discrete products, and two-in-one products as its core.
Audio codec IC (with a built-in video-driver function) is added to our lineup as a new product.
Audio codec IC (with a built-in video-driver function) is added to our lineup as a new product.
- Stereo type
LC07422T Audio Codec IC(Stereo type)
AUDIO I/F Block
- ΔΣsystem 16-bit stereo ADC/DAC
- Speaker amplifier (mono L)
- Headphone amplifier (stereo)
- Line input (stereo2 input)
- Line output (built-in POP sound control circuit)
VIDEO Block
- An output coupling capacitor is not required and V sag is not generated.
- 75Ω driver: 3 systems (Y,C,V)
For digital cameras / digital video cameras
| MIC AMP |
SP AMP |
Video Driver SD |
Video Driver HD |
CODEC 16bit |
HP STEREO AMP |
|
|---|---|---|---|---|---|---|
| LA73074CL | - | - | ◯ | - | - | - |
| LA73079CL | - | - | ◯ | - | - | - |
| LA73062V | - | - | ◯ | ◯ | - | - |
| LA73076V | - | - | ◯ | - | - | - |
| LA73065VA | - | - | - | ◯ | - | - |
| LA74309TT | ◯ | - | - | - | - | - |
| LA74308LP | ◯ | ◯ | - | - | - | - |
| LA74310LP | ◯ | ◯ | ◯ | - | - | - |
| LC074146LP | ◯ | ◯ | ◯ | - | ◯ | - |
| LC07422T | - | ◯ | ◯ | - | ◯ STEREO |
◯ |
For cell phones
| MIC AMP |
SP AMP |
Video Driver SD |
Video Driver HD |
CODEC 16bit |
HP STEREO AMP |
|
|---|---|---|---|---|---|---|
| LA73074CL | - | - | ◯ | - | - | - |
| LA73079CL | - | - | ◯ | - | - | - |
| LA74320FN *1 | ◯ | ◯ STEREO |
- | - | - | ◯ |
| LA74322LP *2 | ◯ | ◯ | - | - | - | ◯ |
- *1: Used as the audio interface for cell phones.
- *2: This is the monaural version of the LA74320FN SP AMP.