NGA-589(RevC) データシートの表示（PDF） - Sirenza Microdevices => RFMD
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NGA-589 Datasheet PDF : 5 Pages
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Preliminary
NGA-589 DC-5.5 GHz Cascadable MMIC Amplifier
Typical RF Performance at Key Operating Frequencies
Symbol
Parameter
Unit
100
G Small Signal Gain
dB
20.5
OIP3 Output Third Order Intercept Point dBm 37.7
P1dB Output Power at 1dB Compression dBm 18.3
IRL Input Return Loss
dB
27.0
ORL Output Return Loss
dB
20.9
S12 Reverse Isolation
NF Noise Figure
dB
22.6
dB
3.8
Test Conditions: VS = 8 V
RBIAS = 39 Ohms
ID = 80 mA Typ.
TL = 25ºC
Frequency (MHz)
500
850
1950
2400
3500
20.3
20.0
19.2
19.0
18.4
38.8
39.0
34.0
31.4
27.7
19.0
19.0
18.8
17.6
15.4
24.5
21.8
15.5
13.2
11.7
21.4
22.1
18.0
15.9
19.3
22.7
22.8
23.2
23.4
24.0
3.6
3.5
3.7
3.6
3.8
OIP3 Tone Spacing = 1 MHz, Pout per tone = 0 dBm
ZS = ZL = 50 Ohms
Noise Figure vs. Frequency
7
VD= 4.9 V, ID= 80 mA
6
5
TL = 25ºC
4
3
2
0 0.5 1 1.5 2 2.5 3 3.5
Frequency (GHz)
Absolute Maximum Ratings
Parameter
Absolute Limit
Max. Device Current (ID)
Max. Device Voltage (VD)
Max. RF Input Power
120 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. For reliable continous operation,
the device voltage and current must not exceed the maximum
operating values specified in the table on page one.
Bias Conditions should also satisfy the following expression:
IDVD < (TJ - TL) / RTH, j-l
45
40
35
30
25
20
15
0
OIP3 vs. Frequency
VD= 4.9 V, ID= 80 mA
TL
+25°C
-40°C
+85°C
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= 4.9 V, ID= 80 mA
TL
+25°C
-40°C
+85°C
0.5 1 1.5 2 2.5 3 3.5
Frequency (GHz)
522 Almanor Ave., Sunnyvale, CA 94085
Phone: (800) SMI-MMIC
2
http://www.sirenza.com
EDS-100376 Rev C
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