NGA-486 Просмотр технического описания (PDF) - Stanford Microdevices
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NGA-486 Datasheet PDF : 4 Pages
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Preliminary
NGA-486 DC-5 GHz Cascadable MMIC Amplifier
Typical RF Performance at Key Operating Frequencies
Symbol
Parameter
Unit
100
G Small Signal Gain
dB
15.1
OIP3 Output Third Order Intercept Point dBm 39.9
P1dB Output Power at 1dB Compression dBm 19.3
IRL Input Return Loss
dB
21.7
ORL Output Return Loss
dB
35.8
S21 Reverse Isolation
NF Noise Figure
TeTsetsCt Coonndditiitoionnss::
VVSS==88VV
RRBIBAISAS==3399OOhhmmss
dB
18.5
dB
3.9
IDID==8800mmAATTyypp..
TTL L==2255ºCºC
FreFqrueqenuceync(My H(MzH) z)
500
850
1950
2400
3500
14.9
14.8
14.1
13.5
12.0
40.2
39.5
34.0
32.5
28.4
19.2
19.0
18.2
17.6
14.6
20.1
18.0
14.5
14.8
17.4
29.5
24.3
15.5
15.0
16.6
18.5
18.5
18.4
18.3
17.9
3.7
3.8
4.0
4.0
4.0
OOIPIP33TToonneeSSppaacciningg==11MMHHzz, ,PPoouut tppeerrtotonnee==00ddBBmm
ZZSS==ZZL L==5500OOhhmmss
5.0
4.5
4.0
3.5
3.0
2.5
2.0
0.0
Noise Figure vs. Frequency
VD= 4.8 V, ID= 80 mA
TL=+25ºC
0.5 1.0 1.5 2.0 2.5 3.0 3.5
Frequency (GHz)
Absolute Maximum Ratings
Parameter
Absolute Limit
Max. Device Current (ID)
Max. Device Voltage (VD)
Max. RF Input Power
100 mA
6V
+15 dBm
Max. Junction Temp. (TJ)
Operating Temp. Range (TL)
Max. Storage Temp.
+150°C
-40°C to +85°C
+150°C
Operation of this device beyond any one of these limits may
cause permanent damage.
Bias Conditions should also satisfy the following
expression: IDVD (max) < (TJ - TL)/Rth
OIP3 vs. Frequency
VD= 4.8 V, ID= 80 mA
45
+25°C
40
TL
-40°C
+85°C
35
30
25
20
15
0 0.5 1 1.5 2 2.5 3 3.5
Frequency (GHz)
22
20
18
16
14
12
10
0
P1dB vs. Frequency
VD= 4.8 V, ID= 80 mA
TL
+25°C
-40°C
+85°C
0.5 1 1.5 2 2.5 3 3.5
Frequency (GHz)
726 Palomar Ave., Sunnyvale, CA 94085
Phone: (800) SMI-MMIC
2
http://www.stanfordmicro.com
EDS-101104 Rev. D
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