PRELIMINARY DATA SHEET • SKY73092-459LF QUADRATURE MODULATOR
Table 3. SKY73092-459LF Recommended Operating Conditions
Parameter
Supply voltage, +5 V
Symbol
Minimum
Typical
5.00
Maximum
Units
V
VCC
ICC
4.75
5.25
Supply current
200
mA
MHz
MHz
dBm
MHz
V
RF frequency
VRF
FBB
PLO
FLO
VCM
TC
400
0
6000
200
Baseband input frequency
LO input power
–6
400
0
+6
LO frequency range
Baseband input DC bias voltage
Operating case temperature
6000
0.5
–40
+85
°C
Table 4. SKY73092-459LF Electrical Characteristics: RF Output (1 of 4) (Note 1)
(VCC = 5 V, TA = 25 °C, LO Amplitude = 0 dBm, I/Q Amplitude = 600 mVpp differential, FBB = 1 MHz, Unless Otherwise Noted)
Parameter
Symbol
Test Conditions
Min
Typ
Max
Units
400 MHz
RF output power
Voltage gain
POUT
–1.1
–0.7
dBm
dB
Output rms voltage
divided by input (I or Q)
rms voltage
1 dB Output Compression Point
Carrier feedthrough
OP1dB
+7.5
–50.4
–47.2
–80.6
dBm
dBm
dBc
Sideband suppression
2nd harmonic
2fo
3fo
POUT = –1 dBm,
harmonic output @ FLO
2FBB
dBc
3rd harmonic
POUT = –1 dBm,
harmonic output @ FLO
–3FBB
–64.3
dBc
2nd Order Output Intercept Point
3rd Order Output Intercept Point
Noise floor
OIP2
OIP3
FBB = 3.5 and 4.5 MHz,
POUT = –5 dBm each tone
+78.3
+24
dBm
dBm
FBB = 3.5 and 4.5 MHz,
POUT = –5 dBm each tone
@ 20 MHz offset,
I/Q = 0 VDIFF
–161.5
–23
dBm/Hz
dB
RF output return loss
900 MHz
RF output power
Voltage gain
POUT
+1.5
1.9
dBm
dB
Output rms voltage
divided by input (I or Q)
rms voltage
1 dB Output Compression Point
Carrier feedthrough
OP1dB
+9.5
–41.5
–63.5
dBm
dBm
dBc
Sideband suppression
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
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July 25, 2011 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 201375B