SGA-7489 データシートの表示（PDF） - Stanford Microdevices
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SGA-7489 Datasheet PDF : 8 Pages
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SGA-7489 DC-3000 MHz 5V SiGe Amplifier
Absolute Maximum Ratings
Operation of this device above any one of these parameters
may cause permanent damage.
Bias Conditions should also satisfy the following expression:
IDVD (max) < (TJ - TOP)/Rth, j-l
Parameter
Supply Current
Operating Temperature
Maximum Input Power
Storage Temperature Range
Operating Junction Temperature
Value
160 (approx.)
-40 to +85
+10
-40 to +150
+150
Unit
mA
C
dBm
C
C
Key parameters, at typical operating frequencies:
Parameter
100 MHz
Gain
Noise Figure
Output IP3
Output P1dB
Input Return Loss
Reverse Isolation
Typical
25oC
23.7
2.7
38.6
22.8
15.0
25.8
Unit
dB
dB
dBm
dBm
dB
dB
Test Condition
(ID = 130 mA, unless otherwise noted)
ZS = 50 Ohms
Tone spacing = 1 MHz, Pout per tone = 0 dBm
500 MHz
Gain
Noise Figure
Output IP3
Output P1dB
Input Return Loss
Reverse Isolation
23.0
dB
2.7
dB
ZS = 50 Ohms
37.2
dBm
Tone spacing = 1 MHz, Pout per tone = 0 dBm
22.6
dBm
16.2
dB
25.8
dB
850 MHz
Gain
Noise Figure
Output IP3
Output P1dB
Input Return Loss
Reverse Isolation
22.0
dB
2.9
dB
ZS = 50 Ohms
36.0
dBm
Tone spacing = 1 MHz, Pout per tone = 0 dBm
22.4
dBm
17.3
dB
25.4
dB
1950 MHz
Gain
Noise Figure
Output IP3 *
Output P1dB *
Input Return Loss
Reverse Isolation
18.2
dB
---
dB
ZS = 50 Ohms
33.3
dBm
Tone spacing = 1 MHz, Pout per tone = 0 dBm
19.9
dBm
15.5
dB
22.9
dB
2400 MHz
Gain
Noise Figure
Output IP3 *
Output P1dB *
Input Return Loss
Reverse Isolation
16.9
dB
---
dB
ZS = 50 Ohms
31.9
dBm
Tone spacing = 1 MHz, Pout per tone = 0 dBm
18.9
dBm
13.8
dB
21.7
dB
* NOTE: P1dB and IP3 @1950,2400 MHz may be improved by using the tuned circuit shown on sheet 5
726 Palomar Ave., Sunnyvale, CA 94085
Phone: (800) SMI-MMIC
2
http://www.stanfordmicro.com
EDS-101801 Rev A
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