UPC8001 NEC, UPC8001 Datasheet - Page 15

• Manufacturer Part Number: UPC8001
• Description: IF AMPLIFIER IC WITH ON-CHIP MIXER FOR DIGITAL CELLULAR PHONES
• Manufacturer: NEC

30
20
10
(V
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
MIX IN
0
1.5
= –30 dBm, V
Figure 4-4. IF Amplifier/RSSI Supply Current vs. Supply Voltage
Figure 4-3. Mixer Conversion Gain vs. Mixer Input Frequency
10
2.0
OSC IN
Recommended operating range
2.5
= –15 dBm, f
Mixer input frequency f
Supply voltage V
3.0
OSC IN
= f
100
MIX IN
3.5
CC2
MIX IN
– f
[V]
MIX OUT
[MHz]
200
4.0
3 dB
, f
MIX OUT
4.5
= 455 kHz)
500
700
5.0
1000
PC8001
15