UPC2745 NEC, UPC2745 Datasheet - Page 8

• Manufacturer Part Number: UPC2745
• Description: 3 V/ SUPER MINIMOLD SILICON MMIC WIDEBAND AMPLIFIER FOR MOBILE COMMUNICATIONS
• Manufacturer: NEC

TYPICAL CHARACTERISTICS (Unless otherwise specified, T
¾ m
8
PC2745TB
10
9
8
7
6
5
–10
–20
–30
–40
–50
–60
–10
10
15
10
–5
8
6
4
2
0
5
0
0.1
0.1
NOISE FIGURE, POWER GAIN vs. FREQUENCY
¾
G
NF
CIRCUIT CURRENT vs. SUPPLY VOLTAGE
P
V
CC
= 3.3 V
ISOLATION vs. FREQUENCY
1
V
V
V
Supply Voltage V
CC
CC
0.3
0.3
CC
Frequency f (GHz)
Frequency f (GHz)
= 3.3 V
= 2.7 V
= 2.7 V
V
CC
= 3.0 V
V
2
CC
= 1.8 V
V
CC
CC
= 1.8 V
1.0
1.0
V
(V)
V
CC
CC
3
= 3.0 V
V
= 1.8 V
CC
= 3.0 V
3.0
3.0
4
A
–10
–20
–30
–40
= +25
10
15
10
8
6
4
2
0
5
0
–40
0.1
0.1
RL
RL
INPUT RETURN LOSS, OUTPUT RETURN
LOSS vs. FREQUENCY
° °
out
in
Operating Ambient Temperature T
C)
–20
CIRCUIT CURRENT vs. OPERATING
AMBIENT TEMPERATURE
POWER GAIN vs. FREQUENCY
T
PC2745TB,
0
A
0.3
0.3
Frequency f (GHz)
Frequency f (GHz)
= +85 ˚C
V
CC
20
V
= 1.8 V
T
CC
A
= –40 ˚C
= 1.8 V
40
V
T
CC
1.0
1.0
A
60
V
= +25 ˚C
= 3.0 V
CC
V
V
V
CC
CC
= 3.0 V
CC
A
= 3.0 V
= 3.0 V
80
(˚C)
= 1.8 V
PC2746TB
100
3.0
3.0