Preliminary
SBB-1089 50-850 MHz Cascadable MMIC Amplifier
Typical RF Performance at Key Operating Frequencies (With 240 MHz Application Circuit)
Frequency (MHz)
Symbol
Parameter
Unit
50
70
100
240
400
500
850
S
21
OIP
3
P
1dB
S
11
S
22
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
VCC = 5V
T
L
= 25°C
I
D
= 90mA Typ.
Z
S
= Z
L
= 50 Ohms
dB
dBm
dBm
dB
dB
dB
dB
16
41.5
19
13
18
18
3.5
15.5
42
19
16
20
18
3.3
15.5
43
19
17
21
18
3.2
15.5
43
19
19
23
18
3.1
15.5
41
19
19
24
18
3.2
15.5
40
19
18
23
18
3.2
15
35
18
15
17
18
3.4
Test Conditions:
OIP
3
Tone Spacing = 1MHz, Pout per tone = 0 dBm
Noise Figure vs. Frequency
6
Data on Charts taken with 240 MHz App. Ckt.
5
4
dB
3
2
25C
1
0
50
150
-40C
85C
P1dB vs. Frequency
25
250
350
450
550
Frequency (MHz)
650
750
850
20
dBm
15
25C
50
OIP
3
vs. Frequency
10
-40C
85C
45
5
50
150
250
350
450
550
Frequency (MHz)
650
750
850
dBm
40
35
25C
30
-40C
85C
25
50
150
250
350
450
550
Frequency (MHz)
650
750
850
303 S. Technology Ct.
Broomfield, CO 80021
Phone: (800) SMI-MMIC
2
http://www.sirenza.com
EDS-103998 Rev B
SIRENZA [ SIRENZA MICRODEVICES ]
