Proposed
RFFC5071/5072
Typical Performance Characteristics: RF Mixers, RFFC5071 and RFFC5072
V
=+3V and T =+27°C unless stated. As measured on RFFC5071 wideband evaluation board.
DD
A
See application schematic on page 7. Note: Mixer 1 plots only apply to RFFC5071.
LO & RF Leakage at Mixer 1 Output
RF Input Power 0dBm, MIX1_IDD = 4
LO & RF Leakage at Mixer 2 Output
RF Input Power 0dBm, MIX2_IDD = 4
0.0
-10.0
-20.0
-30.0
-40.0
-50.0
-60.0
0.0
-10.0
-20.0
-30.0
-40.0
-50.0
-60.0
IF Output at 100MHz
LO Leakage (High Side)
RF Leakage
IF Output at 100MHz
LO Leakage (High Side)
RF Leakage
400.0
600.0
800.0
1000.0
1200.0
1400.0
1600.0
400.0
600.0
800.0
1000.0
1200.0
1400.0
1600.0
RF Input Frequency (MHz)
RF Input Frequency (MHz)
Typical LO Leakage at Mixer Output
+3.0V Supply Voltage
Mixer to Mixer Isolation in Full Duplex Mode
LO = RF input + 100MHz
0.0
-10.0
-20.0
-30.0
-40.0
-50.0
-60.0
-70.0
100.0
90.0
80.0
70.0
60.0
50.0
40.0
Path 1, -40 Deg C
Path 1, +27 Deg C
Path 1, +85 Deg C
Path 2, -40 Deg C
Path 2, +27 Deg C
Path 2, +85 Deg C
MIX_IDD = 4
200 400 600 800 1000 1200 1400 1600 1800 2000
0
500
1000
1500
2000
2500
LO Frequency (MHz)
RF Input Frequency (MHz)
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.
16 of 20
Prelim DS101020
RFMD [ RF MICRO DEVICES ]
