UPB1008 Ver la hoja de datos (PDF) - NEC => Renesas Technology
Número de pieza
componentes Descripción
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UPB1008 Datasheet PDF : 25 Pages
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µPB1008K
IF BLOCK (AGCamp + IF MIX + IFamp + ADC)
I CH
MAG DUTY vs. 1stIF INPUT POWER
100
90
80
70
60
50
40
30
20
10
0
–90
2ndLO : f = 175.032 MHz
1stIF : f = 175.164 MHz
2ndIF : f = 132 kHz
Zin = 600 Ω, ZL = 2 kΩ
VAGC = 0.5 V, VCC = 3.0 V
VIQ–C = 0 V, TA = +25˚C
–85
–80
–75
1stIF Input Power P1stIFin (dBm)
Q CH
MAG DUTY vs. 1stIF INPUT POWER
100
90
80
70
60
50
40
30
20
10
0
–95
2ndLO : f = 175.032 MHz
1stIF : f = 175.164 MHz
2ndIF : f = 132 kHz
Zin = 600 Ω, ZL = 2 kΩ
VAGC = 0.5 V, VCC = 3.0 V
VIQ–C = 0 V, TA = +25˚C
–90
–85
–80
1stIF Input Power P1stIFin (dBm)
P1stIFin (MAG DUTY 50%) vs. AGC VOLTAGE
–20
TA = +85˚C
–30
+25˚C
–40˚C
–40
–50
–60
–70
–80
–90
0
2ndLO : f = 175.032 MHz
1stIF : f = 175.164 MHz
2ndIF : f = 132 kHz
Zin = 600 Ω, ZL = 2 kΩ
VCC = 3.0 V
VIQ–C = 0 V
0.5 1.0 1.5 2.0 2.5 3.0
AGC Voltage VAGC (V)
P1stIFin (MAG DUTY 50%) vs. AGC VOLTAGE
–20
TA = +85˚C
–30
+25˚C
–40˚C
–40
–50
–60
–70
–80
–90
–100
0
2ndLO : f = 175.032 MHz
1stIF : f = 175.164 MHz
2ndIF : f = 132 kHz
Zin = 600 Ω, ZL = 2 kΩ
VCC = 3.0 V
VIQ–C = 0 V
0.5 1.0 1.5 2.0 2.5 3.0
AGC Voltage VAGC (V)
P1stIFin (MAG DUTY 50%) vs. IQ-CTRL VOLTAGE
–75
TA = +85˚C
+25˚C
–80
–40˚C
P1stIFin (MAG DUTY 50%) vs. IQ-CTRL VOLTAGE
–75
TA = +85˚C
+25˚C
–80
–40˚C
–85
–85
–90
–95
–100
0
2ndLO : f = 175.032 MHz
1stIF : f = 175.164 MHz
2ndIF : f = 132 kHz
Zin = 600 Ω, ZL = 2 kΩ
VCC = 3.0 V
VAGC = 0.5 V
0.5 1.0 1.5 2.0 2.5 3.0
IQ-Ctrl Voltage VIQ-C (V)
–90
–95
–100
0
Remark The graphs indicate nominal characteristics.
16
Data Sheet PU10282EJ01V0DS
2ndLO : f = 175.032 MHz
1stIF : f = 175.164 MHz
2ndIF : f = 132 kHz
Zin = 600 Ω, ZL = 2 kΩ
VCC = 3.0 V
VAGC = 0.5 V
0.5 1.0 1.5 2.0 2.5 3.0
IQ-Ctrl Voltage VIQ-C (V)
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