SGA-6286 DC-5500 MHz Cascadable MMIC Amplifier
Preliminary
Typical RF Performance at Key Operating Frequencies
Symbol
Parameter
Unit
100
Frequency
Frequency (MHz)
Frequency (MHz)(MHz)
500
850
1950
2400
3500
G
OIP
3
P
1dB
IRL
ORL
S
12
NF
Small Signal Gain
Output Third Order Intercept Point
Output Power at 1dB Compression
Input Return Loss
Output Return Loss
Reverse Isolation
Noise Figure
V
S
= 8 V
V
S
= 8 V
R
BIAS
= 51 Ohms
R
BIAS
= 39 Ohms
dB
dBm
dBm
dB
dB
dB
dB
14.0
37.0
18.7
18.8
35.7
18.4
4.0
13.9
36.0
19.0
17.4
36.3
18.6
3.9
13.6
35.0
18.7
15.8
23.8
18.8
3.9
12.4
33.0
17.8
14.6
13.9
18.8
4.2
11.2
31.4
16.8
15.5
13.4
18.5
4.4
9.6
28.1
15.2
20.6
16.4
17.0
4.8
Test Conditions:
= 75 mA Typ.
II
D
= 80 mA Typ.
D
T = 25ºC
T
LL
= 25ºC
OIP Tone Spacing = 1 MHz, Pout per tone = 0 dBm
OIP
33
Tone Spacing = 1 MHz, Pout per tone = 0 dBm
Z
S
= Z = 50 Ohms
Z
S
= Z
LL
= 50 Ohms
Absolute Maximum Ratings
Noise Figure vs. Frequency
V
D
= 4.0 V, I
D
= 75 mA
7
6
Noise Figure (dB)
5
4
3
2
0
1
2
3
Frequency (GHz)
4
5
Parameter
Max.
D evi ce C urrent
(I
D
)
Max.
D evi ce
Voltage (V
D
)
Max.
RF Input Power
Max.
Juncti on Temp
. (T
J
)
Operati ng T mp
. Range (T
L
)
e
Absolute Limit
1
50
mA
6V
+18 dBm
+150°C
-40°C to +85°C
+150°C
Max.
Storage Temp
.
T
L
=+25ºC
Operati on of thi s devi ce beyond any one of these li mi ts may
cause permanent damage. For reli able conti nous operati on,
the devi ce voltage and current must not exceed the maxi mum
operati ng values speci fi ed i n the table on page one.
Bi as C ondi ti ons should also sati sfy the followi ng expressi on:
I
D
V
D
< (T
J
- T
L
) / R
TH
, j-l
T ke i nto account out of band VSWR presented by devi ces
a
such as SAW fi lters to determi ne maxi mum RF i nput power.
Reflected harmoni c levels i n saturati on are si gni fi cant.
OIP
3
vs. Frequency
V
D
= 4.0 V, I
D
= 75 mA
40
+25°C
P
1dB
vs. Frequency
V
D
= 4.0 V, I
D
= 75 mA
20
36
OIP
3
(dBm)
32
28
24
20
0.0
0.5
1.0
1.5
2.0
T
L
-40°C
18
P
1dB
(dBm)
16
14
+25°C
+85°C
12
10
2.5
3.0
3.5
0.0
0.5
1.0
1.5
2.0
T
L
2.5
-40°C
+85°C
3.0
3.5
Frequency (GHz)
Frequency (GHz)
303 Technology Court, Broomfield, CO. 80021
Phone: (800) SMI-MMIC
2
http://www.sirenza.com
EDS-100613 Rev E
SIRENZA [ SIRENZA MICRODEVICES ]
