MRFIC1501 Просмотр технического описания (PDF) - Motorola => Freescale
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MRFIC1501 Datasheet PDF : 8 Pages
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TYPICAL CHARACTERISTICS
24
22
22
20
– 30°C
18
100°C
16
14 VDD = 5 V
ENABLE = 5 V
TA = 25°C
12
1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000
f, FREQUENCY (MHz)
Figure 2. Small Signal Gain versus Frequency
20
5V
18
16
VDD = 3 V
14
12 TA = 25°C
ENABLE = VDD
10
1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000
f, FREQUENCY (MHz)
Figure 3. Small Signal Gain versus Frequency
7
6.5
6
5.5
5
4.5
4
3.5
3
2.5
2
2.5
TA = 25°C
ENABLE = VDD
3
3.5
4
4.5
5
5.5
VDD, DRAIN VOLTAGE (VOLTS)
Figure 4. Drain Current versus Drain Voltage
5
– 30°C
0
–5
25°C
–10
–15
– 20
– 25
– 40
TA = 100°C
VDD = 5 V
ENABLE = 5 V
f = 1575 MHz
– 35
– 30
– 25
– 20
–15
–10
Pin, INPUT POWER (dBm)
Figure 5. Output Power versus Input Power
5
0
5V
–5
–10
VDD = 3 V
–15
TA = 25°C
– 20
ENABLE = VDD
f = 1575 MHz
– 25
– 40
– 35
– 30
– 25
– 20
–15
–10
Pin, INPUT POWER (dBm)
Figure 6. Output Power versus Input Power
3
VDD = 5 V
2.5 ENABLE = 5 V
2
100°C
1.5
25°C
1
TA = – 30°C
0.5
0
1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000
f, FREQUENCY (MHz)
Figure 7. Noise Figure versus Frequency
MOTOROLA RF DEVICE DATA
MRFIC1501
3
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