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TDA8740H |
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| Part Number | TDA8740H |
| Manufacturer | NXP (https://www.nxp.com/) |
| Description | The TDA8740; TDA8740H is a multi-function sound IC for use in satellite receivers, television sets and video recorders. The pin numbers given in parenthesis throughout this document refer to the QFP44... |
| Features |
• Demodulation of main audio signal using wide band PLL (lock range selectable) • Demodulation of secondary audio signals using wide band PLL • HF input selection: two-out-of-eight secondary audio signals can be selected • Noise reduction of the secondary audio signals • Output selection: stereo, language 1, language 2, main audio and external • Mute control • Line outputs (SCART level). QUICK REFERENCE DATA SYMBOL Supply VP Main channel VIN3(rms) ∆fOM input sensitivity pin 18 (14) (RMS value) lock range PLL demodulator either or VOM S/N(A) output voltage pin 23 (19) signal-to-noise ratio A-we... |
| Document |
 TDA8740H Data Sheet
PDF 325.56KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | TDA8740 |
NXP |
Satellite sound circuit with noise reduction |
|
| 2 | TDA8741 |
NXP |
Satellite sound circuit with noise reduction |
|
| 3 | TDA8741H |
NXP |
Satellite sound circuit with noise reduction |
|
| 4 | TDA8742 |
NXP |
Satellite sound circuit |
|
| 5 | TDA8742H |
NXP |
Satellite sound circuit |
|