CMH82 Datasheet, PDF (4/10 Pages) TriQuint Semiconductor – CMH82

CMH82
FULL CHAIN – LNA / Downconverter Characteristics
Test conditions: T_a = 25 °C, V_DD= 2.7 V, P_LO = -10 dBm, f_IF = 85 MHz
Mode – High Gain, High Linearity CDMA
min
typ
Total operating Current
20
Conversion Gain ⁽¹⁾
25
Noise Figure
1.9
Input IP3
-3.5
LNA Input IP3
Mode – High Gain, Reduced Current CDMA
10.0
min
typ
Total operating Current
15.5
Conversion Gain ⁽¹⁾
24.5
Noise Figure
2.0
Input IP3
-5
LNA Input IP3
Mode – Low Gain (LNA bypass) CDMA⁽²⁾
8.0
min
typ
Total operating Current
11.0
Conversion Gain ⁽¹⁾
7.7
Noise Figure
12.0
Input IP3
Mode – AMPS⁽²⁾
11.5
min
typ
Total operating Current
15.5
Conversion Gain ⁽¹⁾
22.8
Noise Figure
2.3
Input IP3
-6.5
1) Assumes 3 dB loss for image filter
2) Assumes reduced current mode
max
max
max
max
Unit
mA
dB
dB
dBm
dBm
Unit
mA
dB
dB
dBm
dBm
Unit
mA
dB
dB
dBm
Unit
mA
dB
dB
dBm
CMH82 - Preliminary Datasheet (Rev 3nl, 1/02)
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