| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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197 pcs
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197 pcs | On Request | 1 | On Request | On Request | 03+ | On Request | On Request |
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| Tape & Reel |
The TDA9885HN/V3 from Philips is an I²C-bus controlled single and multistandard alignment-free IF-PLL demodulator. This integrated circuit is designed for various television standards, offering flexible audio output capabilities.
Key electrical specifications include an audio output voltage ranging from 430mV to 650mV depending on the mode and modulation. Total harmonic distortion is kept low, at a maximum of 0.15% for FM and 0.50% for AM. The signal-to-noise ratio for the audio signal is a notable 56dB under specific test conditions. The device also provides AM suppression of 50dB for FM demodulation and a power supply ripple rejection of 26dB.
This component operates with a reference frequency of 4MHz and a reference signal voltage of 400mV. It is supplied in a standard package of 56 units. The TDA9885HN/V3 is suitable for applications requiring precise IF demodulation and audio signal processing within television and related systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.92 | $1.92 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The AF output voltage (RMS value) is 430mV minimum under 27 kHz FM deviation with 50 µs de-emphasis, and 540mV minimum to 650mV maximum for AM with m = 54%.
The total harmonic distortion of the audio signal is a maximum of 0.15% for FM and 0.50% for AM.
The weighted signal-to-noise ratio of the audio signal is a minimum of 56dB under FM demodulation conditions.
The standard package quantity is 56.