QH220 데이터 시트보기 (PDF) - Renesas Electronics
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QH220 Datasheet PDF : 19 Pages
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QHx220
Typical Performance Characteristics (UHF-Band) (Continued)
Plots are exemplary only, to show typical performance and provide a frame of reference. Typical test conditions (TTC)
VDD = 1.8V, TA = +25°C, and PIN < -48dBm, unless otherwise noted. Extreme Characterization Conditions (ECC) are
VDD = 1.7V to 1.9V, TA = -40°C to +85°C.
-155
-157
-159
-161
-163
-165
-167
-169
-171
-173
-175
-177
MTV Noise Plot
-157--155
-159--157
-161--159
-163--161
-165--163
-167--165
-169--167
-171--169
-173--171
-175--173
1.2 -177--175
0.7 Control B (V)
0.0
Control A (V)
FIGURE 11. 3D NOISE FLOOR PLOT FOR GAIN AND
PHASE FAMILY OF CURVES @ 750MHz
11.0
10.5
1.0
SUPPLY CURRENT vs TEMPERATURE AT 770MHz
HG VDD = 1.9V
HG VDD = 1.7V
9.5 HG VDD = 1.8V
9.0
8.5
LG VDD = 1.7V
8.0
LG VDD = 1.9V
7.5
7.0
LG VDD = 1.8V
6.5
6.0
-40
-5
25
55
85
TEMPERATURE (°C)
FIGURE 12. SUPPLY CURRENT VARIATION UNDER ECC
Typical Performance Characteristics (L-Band)
Plots are exemplary only, to show typical performance and provide a frame of reference. Typical test conditions (TTC)
VDD = 1.8V, TA = +25°C, and PIN < -48dBm, unless otherwise noted. Extreme Characterization Conditions (ECC) are
VDD = 1.7V to 1.9V, TA = -40°C to +85°C.
VCTRLb
VCTRLa
FIGURE 13. 3D CONTOUR PLOT FOR GAIN AND PHASE
FAMILY OF CURVES IN HIGH GAIN MODE
FIGURE 14. 2D CONTOUR PLOT FOR GAIN AND PHASE
FAMILY OF CURVES IN HIGH BOOST MODE
(RED CIRCLE = UNITY GAIN)
FN6986 Rev 0.00
October 20, 2009
Page 11 of 19
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