µPB1005GS
TYPICAL CHARACTERISTICS (Unless otherwise specified, TA = +25°C, VCC = 3.0 V)
−IC TOTAL−
TOTAL CIRCUIT CURRENT vs. SUPPLY VOLTAGE
80
No signals
70
60
TA = + 85°C
50
40
TA = + 25°C
30
20
TA = − 40°C
10
0
0
1
2
3
4
Supply Voltage VCC (V)
−RF DOWN-CONVERTER BLOCK−
CIRCUIT CURRENT vs. SUPPLY VOLTAGE
12
No signals
10
8
6
4
2
0
0
1
2
3
4
Supply Voltage VCC (V)
1st IF OUTPUT POWER vs. RF INPUT POWER
+ 10
0
− 10
fRFin = 1.575420 GHz
f1stLOin = 1.63680 GHz
P1stLOin = − 10 dBm
f1stIFout = 61.38 MHz
VCC = 3.3 V
− 20
− 30
VCC = 3.0 V
− 40
− 50
VCC = 2.7 V
− 60
− 70
− 90 − 80 − 70 − 60 − 50 − 40 − 30 − 20 − 10 0 + 10
RF Input Power PRFin (dBm)
+ 10
0
− 10
1st IF OUTPUT POWER vs. RF INPUT POWER
fRFin = 1.575420 GHz
f1stLOin = 1.63680 GHz
P1stLOin = − 10 dBm
f1stIFout = 61.38 MHz
− 20
− 30
TA = − 40 °C
TA = + 25 °C
− 40
− 50
TA = + 85 °C
− 60
− 70
− 90 − 80 − 70 − 60 − 50 − 40 − 30 − 20 − 10 0 + 10
RF Input Power PRFin (dBm)
10
Data Sheet P13860EJ3V0DS00