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SKY73010 - Direct Quadrature Modulator

General Description

The SKY73010 is an integrated quadrature modulator for direct modulation of high frequency Amplitude Modulated (AM), Phase Modulated (PM), or compound carriers.

Key Features

  • Broad RF and LO frequency range: 300 to 2500 MHz.
  • Carrier suppression greater than 35 dBc.
  • Sideband suppression greater than 45 dBc.
  • Modulation bandwidth DC to 250 MHz.
  • Noise floor less than.
  • 153 dBm/Hz.
  • Broadband LO/RF flatness.
  • RFLGA™ (16-pin, 4 x 4 mm) Pb-free package (MSL3, 260 °C per JEDEC J-STD-020) QREF GND IREF ISIG QSIG 1 16 15 14 13 ISIG IREF GND 2 12 GND GND 3 11 GND LO LO 4 10.
  • 45 +45.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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www.DataSheet4U.com DATA SHEET SKY73010: 300 – 2500 MHz Direct Quadrature Modulator Applications • QPSK/GMSK/QAM/DQPSK modulators • Single-sideband modulators • Image reject mixers • CDMA base stations • GSM/EDGE, TDMA/TDMA-EDGE, and Trans-European Trunked Radio (TETRA) base stations • First upconverter in dual conversion receivers Description The SKY73010 is an integrated quadrature modulator for direct modulation of high frequency Amplitude Modulated (AM), Phase Modulated (PM), or compound carriers. A SiGe Bipolar Complementary Metal Oxide Semiconductor (BiCMOS) process is used to offer excellent linearity, noise floor, and carrier suppression performance. The device package and pinout for the 16-pin RF Land Grid Array (RFLGA) are shown in Figure 1.