DEMO-MGA-30X89 Datasheet, PDF (2/18 Pages) Broadcom Corporation. – 0.25W Driver Amplifier

MGA-30489 Absolute Maximum Rating ^[1]
Symbol
I_d,max
V_d,max
P_diss
P_{in, max}
T_{j, max}
T_stg
Parameter
Drain Current
Devices voltage, RF output to ground
Power Dissipation ^[2]
CW RF Input Power
Junction Temperature
Storage Temperature
Units
mA
V
mW
dBm
°C
°C
Absolute
Maximum
180
8.4
1512
24
150
-65 to 150
Thermal Resistance
Thermal Resistance ^[3]
(V_d = 5.0 V) θ_jc = 50.50°C/W
Notes:
1. Operation of this device in excess of any of
these limits may cause permanent damage
2. Source lead temperature is 25°C. Derate
19.8mW/°C for TL > 54.56°C
3. Thermal resistance measured using 150°C Infra-
Red Microscopy Technique.
MGA-30489 Electrical Specification ^[4]
T_C = 25°C, Z_o = 50Ω, V_d = 5V, unless noted
Symbol
Parameter and Test Condition
Frequency
Units
Min.
Typ.
Max.
I_ds
Quiescent Current
NF
Noise Figure
N/A
0.45GHz
0.9GHz
1.9GHz
2.5GHz
mA
80
dB
–
97
120
2.8
3
3
3.6
3.5
Gain
Gain
0.45GHz
19.3
0.9GHz
dB
16.5
1.9GHz
11.8
13.3
14.8
2.5GHz
12
OIP3 ^[5]
Output Third Order Intercept Point
0.45GHz⁽²⁾
40.5
0.9GHz⁽²⁾
dBm
40.5
1.9GHz⁽²⁾
36.5
39
–
2.5GHz⁽²⁾
39
P1dB
Output Power at 1dB Gain Compression
0.45GHz
0.9GHz
1.9GHz
2.5GHz
23.5
dBm
23.5
22.5
23.3
–
23
PAE
Power Added Efficiency at P1dB
0.45GHz
0.9GHz
%
1.9GHz
2.5GHz
44
43
40
–
37
IRL
Input Return Loss
0.45GHz
10.5
0.9GHz
dB
11
1.9GHz
15
2.5GHz
18
ORL
Output Return Loss
0.45GHz
9.5
0.9GHz
dB
12
1.9GHz
14.5
2.5GHz
12
ISOL
Isolation
0.45GHz
29
0.9GHz
dB
28
1.9GHz
25.5
2.5GHz
24
Notes:
4. Measurements obtained from a test circuit described in Figure 43.
5. OIP3 test condition: F1 - F2 = 10MHz, with input power of -10dBm per tone measured at worst case side band.
2