UPC2756TB-E3 查看數據表（PDF） - NEC => Renesas Technology
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UPC2756TB-E3
NEC => Renesas Technology
UPC2756TB-E3 Datasheet PDF : 16 Pages
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µPC2756TB
TYPICAL CHARACTERISTICS (TA = +25 °C)
− ON THE TEST CIRCUIT −
CIRCUIT CURRENT vs. SUPPLY VOLTAGE
10
No input signal
8
6
4
2
0
1
2
3
4
5
6
Supply Voltage VCC (V)
CONVERSION GAIN, SSB NOISE FIGURE vs. RF INPUT FREQUENCY
25
20
15
10
20
CG
VCC = 3.3 V
VCC = 3.0 V VCC = 2.7 V
15
PRFin = –55 dBm
PL0in = –10 dBm
10 fIF = 150 MHz
(Low-Side LO)
5
0.5
1.0
NF
1.5
2.0
RF Input Frequency fRFin (GHz)
IF OUTPUT LEVEL, IM3 vs. RF INPUT LEVEL
+20
fRF1 = 900 MHz
+10 fRF2 = 905 MHz
0 fLO = 800 MHz
VCC = 3.0 V
−10
−20
−30
−40
−50
−60
−70
−80
−60
−40
−20
0
RF Input Level PRFin (dBm)
CIRCUIT CURRENT vs. OPERATING AMBIENT TEMPERATURE
10
No input signal
VCC = 3.0 V
8
6
4
2
0
−40 −20 0 +20 +40 +60 +80 +100
Operating Ambient Temperature TA (°C)
CONVERSION GAIN vs. IF OUTPUT FREQUENCY
30
VCC = 3.0 V
PRFin = –55 dBm
25
PL0in = –10 dBm
fRF = 1.6 GHz
20
IF coupling = 0.1 µ F
15
10
5
0
12
5 10 20 50 100 300
IF Output Frequency fIFout (MHz)
IF OUTPUT LEVEL, IM3 vs. RF INPUT LEVEL
+20
fRF1 = 2.0 GHz
+10 fRF2 = 2.005 GHz
0 fLO = 1.9 GHz
VCC = 3.0 V
−10
−20
−30
−40
−50
−60
−70
−80
−60
−40
−20
0
RF Input Level PRFin (dBm)
Data Sheet P12807EJ2V0DS00
9
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