LA72914V: FM Modulator and Demodulator for Audio Signals
The LA72914V is a FM modulation and demodulation IC for audio signals. And it is possible to use that for the data pulse or the control pulse, etc.
Features- Audio signal FM modulation and demodulation
- Audio signal emphasis and de-emphasis function
- Audio ALC function
| Benefits- An interactive conversation is possible with a DC power supply cable
- Can improve one of frequency characteristics or S/N
- Can improve audio distortion for big sounds
|
Applications- Frequency modulation and demodulation for audio signals
| End Products |
Data Sheets (1)
Package Drawings (1)
Order Information
| Product | Status | Compliance | Package | MSL* | Container | Budgetary Price/Unit |
|---|
| LA72914V-MPB-H | Last Shipments | Pb-free
Halide free | SSOP-16 | 565AM | 3 | Fan-Fold | 90 | |
| LA72914V-TLM-H | Active | Pb-free
Halide free | SSOP-16 | 565AM | 3 | Tape and Reel | 2000 | $3.3283 |
Specifications
| Product | Function | Control Type | fs Max (kHz) | Power Dissipation Max (mW) | Supply Voltage Min (V) | Supply Voltage Max (V) | Operating Temp Min (°C) | Operating Temp Max (°C) |
|---|
| LA72914V-TLM-H | FM IF | DC | 4500 & 6500 | 300 | 4.7 | 5.5 | -20 | 70 |
