UPC2745TB, UPC2746TB
TYPICAL PERFORMANCE CURVES (TA = 25°C)
UPC2746TB
CURRENT vs. VOLTAGE
10
UPC2746TB
CURRENT vs. TEMPERATURE AND VOLTAGE
10
V
CC = 3.0 V
CC = 1.8 V
8
6
4
2
8
6
4
2
0
V
1
2
3
4
0
-40
-20
0
20
40
60
80
100
Voltage, VCC (V)
Temperature, TA (°C)
UPC2746TB
GAIN AND NOISE FIGURE vs.
FREQUENCY AND VOLTAGE
UPC2746TB
GAIN vs.
FREQUENCY AND TEMPERATURE
22
22
21
20
19
20
18
V
CC = 3.3 V
TA = -40°C
3.0 V
GS
16
14
+25°C
18
17
2.7 V
+85°C
12
10
7
5
3
16
15
V
CC = 1.8 V
NF
8
6
14
13
12
VCC = 3.0 V
2.7 V-3.3 V
1.0
4
0.1
0.1
0.3
1.0
3.0
0.3
3.0
Frequency, f (GHz)
Frequency, f (GHz)
UPC2746TB
UPC2746TB
ISOLATION vs.
FREQUENCY AND VOLTAGE
INPUT RETURN LOSS AND OUTPUT RETURN
LOSS vs. FREQUENCY AND VOLTAGE
10
0
10
0
VCC = 3.0 V
V
CC = 1.8 V
-20
-40
-60
RLOUT
RLIN
-10
-20
-30
V
CC = 1.8 V
V
CC = 3.0 V
VCC = 1.8 V
V
CC = 3.0 V
-80
0.1
0.3
1.0
3.0
0.1
0.3
1.0
3.0
Frequency, f (GHz)
Frequency, f (GHz)
CEL [ CALIFORNIA EASTERN LABS ]
