TDA8260TW
TDA8260TW is Satellite Zero-IF QPSK/8PSK downconverter with PLL synthesizer manufactured by NXP Semiconductors.
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DATA SHEET
TDA8260TW Satellite Zero-IF QPSK/8PSK downconverter with PLL synthesizer
Product specification Supersedes data of 2003 Jun 11 2004 Sep 03
Philips Semiconductors
Product specification
Satellite Zero-IF QPSK/8PSK downconverter with PLL synthesizer
Features
- Direct conversion Quadrature Phase Shift Keying (QPSK) and 8-Phase Shift Keying (8PSK) demodulation (Zero-IF)
- Frequency range: 950 to 2175 MHz
- High level asymmetrical RF input
- 0 to 50 dB variable gain with AGC control
- Loop-controlled 0 to 90° phase shifter
- High AGC linearity (<1 dB per bit with an 8-bit DAC), AGC voltage variable between 0 and 3 V
- Integrated 5th-order matched baseband filters...
