TDA8261TW - Satellite Zero-IF QPSK/8PSK downconverter with PLL synthesizer

NXP

The TDA8261TW by NXP is a Satellite Zero-IF QPSK/8PSK downconverter with PLL synthesizer. Below is the official datasheet preview.

Datasheet Details

Part number	TDA8261TW
Manufacturer	NXP
File Size	136.96 KB
Description	Satellite Zero-IF QPSK/8PSK downconverter with PLL synthesizer
Datasheet	TDA8261TW_PhilipsSemiconductors.pdf
Additional preview pages of the TDA8261TW datasheet.

The direct conversion QPSK demodulator is the front-end receiver dedicated to digital TV broadcasting, satisfying both DVB and DBS TV standards.

Direct conversion Quadrature Phase Shift Keying (QPSK) and 8PSK demodulation (Zero-IF).
950 to 2175 MHz frequency range.
High-level asymmetrical RF input.
0 to 50 dB variable gain on RF input.
Loop-controlled 0° to 90° phase shifter.
High AGC linearity (.

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Published: Dec 21, 2005 |