UPC2749TB
ABSOLUTE MAXIMUM RATINGS 1 (T A = 25 ° C)
RECOMMENDED
SYMBOLS
PARAMETERS
UNITS
RATINGS
OPERATING CONDITIONS
V CC
Supply Voltage
V
4.0
SYMBOLS
PARAMETERS
UNITS MIN
TYP MAX
I CC
P IN
Total Supply Current
Input Power
mA
dBm
15
0
V CC
T OP
Supply Voltage
Operating Temperature
V
° C
2.7
-40
3
25
3.3
85
P T
Total Power Dissipation 2
mW
200
T OP
T STG
Operating Temperature
Storage Temperature
° C
° C
-40 to +85
-55 to +150
TEST CIRCUIT
Notes:
1. Operation in excess of any one of these parameters may result in
permanent damage.
V CC
1000 pF
2. Mounted on a 50 x 50 x 1.6 mm epoxy glass PWB (T A = 85 ° C).
C3
6
IN
50 ?
C1
1
4
C2
50 ?
OUT
1000 pF
2, 3, 5
1000 pF
TYPICAL PERFORMANCE CURVES (T A = 25 ° C)
INPUT RETURN LOSS AND OUTPUT
0
-10
ISOLATION vs. FREQUENCY
V CC = 3.0 V
0
RETURN LOSS vs. FREQUENCY
V CC = 3.0 V
RL OUT
-10
-20
-20
-30
RL IN
-30
-40
-50
0.1
0.3
1.0
3.0
-40
0.1
0.3
1.0
3.0
Frequency, f (GHz)
OUTPUT POWER vs.
INPUT POWER AND VOLTAGE
Frequency, f (GHz)
OUTPUT POWER vs.
INPUT POWER AND TEMPERATURE
0
f = 1.9 GHz
V CC = 3.3 V
0
V CC = 3.0 V
f = 1.9 GHz
T A = +85 ° C
-5
V CC = 3.0 V
-5
T A = -40°C
-10
-10
T A = -40 ° C
-15
-20
-25
V CC = 2.7 V
-15
-20
-25
T A = +25 ° C
T A = +85 ° C
T A = +25 ° C
-30
-40
-35
-30
-25
-20
-15
-10
-5
0
-30
-40
-35
-30
-25
-20
-15
-10
-5
0
Input Power, P IN (dBm)
Input Power, P IN (dBm)
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