FEATURES
a t e e h U 4 t m o .c LT5517 40MHz to 900MHz Quadrature Demodulator .c m o I/Q Output Power, IM3, IM2 vs RF Input Power 20 0 POUT –20 TA = 25°C P2XLO = –10dBm –40 f2XLO = 1602MHz fRF1 = 799.9MHz fRF2 = 800.1MHz –60 –80 –100 –18 –14 w w .D at aS –10 –6 –2 RF INPUT POWER (dBm) e e h U 4 t IM2 IM3 m o .c 2 5517 F01b 5517f 1 LT5517 ABSOLUTE (Note 1) AXI U RATI GS U W U PACKAGE/ORDER I FOR ATIO TOP VIEW QOUT + QOUT – IOUT + IOUT – VCC VCC UF PACKAGE 16-LEAD (4mm × 4mm) PLASTIC QFN EXPOSED PAD (PIN 17) IS GND, MUST BE SOLDERED TO PCB TJMAX = 125°C, θJA = 37°C/W VCC Power Supply Voltage ............................................ 5.5V Enable Voltage ....................................................0V, VCC 2XLO Voltage (10dBm Equivalent) .......................... ± 1V RF + to RF – Differential Voltage (10dBm Equivalent) ................................................. ± 2V Operating Ambient Temperature ..............–40°C to 85°C Storage Temperature Range ................. – 65°C to 125°C Maximum Junction Temperature ..........................
Linear Technology
