UPC2721 NEC, UPC2721 Datasheet - Page 5

• Manufacturer Part Number: UPC2721
• Description: GENERAL PURPOSE L-BAND DOWN CONVERTER ICs
• Manufacturer: NEC

TYPICAL CHARACTERISTICS (T
25
20
15
10
5
0
+10
–10
–20
–30
–40
–50
–60
60
50
40
30
20
10
30
25
20
15
10
0
5
0
0
–40
IM
CONVERSION GAIN AND NOISE FIGURE vs.
INPUT FREQUENCY
CIRCUIT CURRENT vs. SUPPLY VOLTAGE
3
AND OUTPUT POWER vs. INPUT POWER
0.5
1
–30
f
in
V
P
– Input Frequency – GHz
CC
in
1.0
– Input Power – dBm
2
– Supply Voltage – V
CG
PC2721
PC2722
A
–20
1.5
PC2722
PC2721
V
3
= +25 C)
PC2721
CC
V
P
P
f
On test circuit
IF
f
CC
f
f
f
f
f
PC2721
RF
OSC
= 5 V
RF1
RF2
OSC
RF1
RF2
OSC
= 402 MHz
= 5 V
= –30 dBm
2.0
= 900 MHz
= 938 MHz
= 2.0 GHz
= 2.038 GHz
= –5 dBm
= 1.3 GHz
= 2.4 GHz
4
No input signal
NF
–10
Data Sheet P11102EJ4V0DS00
PC2722
2.5
5
3.0
6
0
+10
+10
–10
–20
–30
–40
–50
–60
–10
–15
–20
+5
–5
30
25
20
15
10
0
0
5
0
–40
–40
IM
V
P
P
On test circuit
CC
OSC
RF
3
CONVERSION GAIN vs. IF FREQUENCY
f
AND OUTPUT POWER vs. INPUT POWER
OUTPUT POWER vs. INPUT POWER
RF
= –30 dBm
= 5 V
= 0 dBm
–30
100
= 2.0 GHz
PC2721
–30
f
PC2721, PC2722
P
IF
P
in
–20
200
– IF Frequency – MHz
in
– Input Power – dBm
– Input Power – dBm
–10
300
–20
f
RF
V
f
f
RF
PC2722
CC
RF
= 900 MHz
400
0
f
f
= 2.0 GHz
f
f
f
f
f
f
= 5 V
RF
RF
= 900 MHz
RF1
RF2
OSC
RF1
RF2
OSC
V
f
On test circuit
IF
–10
= 2.0 GHz
= 900 MHz
CC
= 900 MHz
= 938 MHz
= 2.0 GHz
= 2.038 GHz
= 402 MHz
= 1.3 GHz
= 2.4 GHz
= 5 V
+10
500
5
+20
600
0