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TDA8274
- Product Category: RF Receivers
- Mfr. Part # TDA8274
- Package: QFN
- Lead Free Status /RoHS Status:
- Data Sheet: TDA8274 Datasheet
- Inventory: In Stock
- Unit Price: Inquiry
- Quantity: -+
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Mfr. Part #: TDA8274
- Product Details
Product Details
DESCRIPTION
The TDA8205 is essentially divided into two signal processing sections. The first section handles all the NICAM signal acquisition, the QPSK demodulator and clock and data recovery circuits. The key point to note about this section is the dual frequency synthesiser. By use of only one quartz crystal, the IC is able to demodulate QPSK signals from either system I or system B/G in an automatic way. The second section of the TDA8205 manages the analog parts of the twin digital-to-analog converters (DACs) and all filtering and audio switching downstream of the DACs. A simple serial bus from the TDA8204 allows control of the switch functions by the CTV system microcontroller.. HIGHLY INTEGRATED TWO CHIP SOLUTION FOR NICAM DEMODULATION (using TDA8204 decoder)
. AUTOMATIC DUAL STANDARD DEMODULATION 6.552MHz FOR I SYSTEM 5.85MHz FOR B/G SYSTEM. 40dB RANGE AGC
. SINGLE CRYSTAL OPERATION
. NICAM 728 DATA AND CLOCK RECOVERY
. LOW PASS FILTER FOR PWM CODED AUDIO SIGNALS AND J-17 DE-EMPHASIS
. AUTOMATIC FM MONO SELECTION BY RESERVE SOUND SWITCH FUNCTION
. VERSATILE AUDIO SWITCHING MATRIX
. AUTOMATIC MUTE FUNCTION
ICCHIPS, where the pulse of innovation meets the heartbeat of wholesale excellence. Unveil the future of electronic components with our flagship product, the TDA8274. As your conduit to groundbreaking technology, we stand as the bridge between visionary suppliers and pioneering manufacturers, committed to orchestrating seamless transactions that cater to the ever-evolving needs of the electronics industry.
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Please send inquiry, we will respond immediately.
Mfr. Part #: TDA8274
