TQM8M9076 TRIQUINT [TriQuint Semiconductor], TQM8M9076 Datasheet - Page 7

• Manufacturer Part Number: TQM8M9076
• Description: 0.05-4 GHz Digital Variable Gain Amplifier
• Manufacturer: TRIQUINT [TriQuint Semiconductor]

Datasheet: Rev. D 01-20-12
© 2012 TriQuint Semiconductor, Inc.
TQM8M9076
0.05-4 GHz Digital Variable Gain Amplifier
Test Conditions: V
Notes:
Typical Performance
Frequency
Gain
Input Return Loss
Output Return Loss
Output P1dB
Output IP3 (Pout=+3 dBm per tone, 1 MHz spacing)
Noise Figure
1. Gain values reflect de-embedding of 0.4 dB eval board RF I/O line losses that would not be present in target applications.
2. Noise figure values reflect de-embedding of eval board RF I/O line loss that would not be present in target applications.
3. Performance plots shown below for DVGA maximum gain state.
(1)
(2)
dd
-10
-15
-20
-25
30
25
20
15
10
25
23
21
19
17
15
=+5 V, Temp=+25°C, I
-5
0
500
0
0
Output Return Loss vs. Frequency
1000
1000
1000
+85°C
+25°C
40°C
P1dB vs. Frequency
1500
Gain vs. Frequency
Frequency (MHz)
Frequency (MHz)
Frequency (MHz)
2000
2000
2000
dd
=125 mA (Typ.)
2500
+85°C
+25°C
40°C
3000
3000
+85
+25
−40
°
°
°
C
C
C
3000
4000
4000
3500
- 7 of 11 -
MHz
dBm
dBm
dB
dB
dB
dB
-10
-20
-30
-40
50
45
40
35
30
25
0
5
4
3
2
1
0
500
500
0
1 MHz Tone Spacing
Pout / tone = +3 dBm
+21.8
+38.0
1000
500
24.1
Input Return Loss vs. Frequency
-15
1.9
-9
1000
Noise Figure vs. Frequency
1000
1500
OIP3 vs. Frequency
Frequency (MHz)
Frequency (MHz)
Frequency (MHz)
1500
Disclaimer: Subject to change without notice
Connecting the Digital World to the Global
2000
+21.7
+38.2
900
23.2
2000
-19
-13
2.0
Network
2500
2000
+85
+25
−40
+85°C
+25°C
°
°
°
40°C
C
C
C
3000
3000
2140
®
+21.5
+38.5
19.5
-13
-10
2500
2.9
3500
+85
+25
−40
°
°
°
4000
C
C
C
3000
4000
2600
+21.5
+38.5
17.6
-11
-10
3.2
3500
+38.9
15.3
20.6
3.4
-9
-9