gain of 17.0 dB with a noise figure of 3.0 dB. The
device comes in a RoHS compliant, 3x3mm QFN
package and requires only a single positive bias
supply.
The devices uses MACOM’s GaAs pHEMT device
model technology, and is based upon electron
beam lithography to ensure high repeatability and
uniformity.
The device is well suited to multiple receiver
applications which require broadband performance
with simple bias requirements and the ease of
volume manufacturing with 3x3mm QFN packaging.
5
6
7
8
N/C N/C N/C N/C
Pin Configuration
Pin No.
1
2
3
4-9
Function
Ground
RF Input
Ground
No Connection
Ground
RF Output
Ground
Drain Bias
Not Connected
Paddle
Ordering Information
1
Part Number
XL1010-QT-0G00
XL1010-QT-0G0T
XL1010-QT-EV1
Package
bulk quantity
tape and reel
evaluation board
10
11
12
13
14-16
17
2
1. Reference Application Note M513 for reel size information.
2. The exposed pad centered on the package bottom must be
connected to ground.
1
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit
www.macom.com
for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
XL1010-QT
Low Noise Amplifier
20 - 38 GHz
Electrical Specifications: 20 - 38 GHz (Ambient Temperature T = 25°C)
Parameter
Input Return Loss
Output Return Loss
Small Signal Gain
Gain Flatness
Reverse isolation
Noise Figure
Average Output Power for 1dB Compression
Drain Bias Voltage
Supply Current
3. Specified over 24.0 - 36.5 GHz
Rev. V1
Units
dB
dB
dB
dB
dB
dB
dBm
VDC
mA
Min.
-
-
15
3
-
-
-
-
3
-
Typ.
12
15
17
+/-2
45
3
6
4
45
Max.
-
-
-
-
-
-
-
5
60
Absolute Maximum Ratings
Parameter
Supply Voltage
Supply Current
Input Power
Storage Temperature
Operating Temperature
Channel Temperature
Absolute Max.
+7 VDC
70 mA
+12 dBm
-65ºC to +165ºC
MTTF Graph
4
MTTF Graph
4
Handling Procedures
Please observe the following precautions to avoid
damage:
Static Sensitivity
Gallium Arsenide Integrated Circuits are sensitive
to electrostatic discharge (ESD) and can be
damaged by static electricity. Proper ESD control
techniques should be used when handling these
class 2 devices.
4. Channel temperature directly affects a device's MTTF. It is
recommended to keep channel temperature as low as possible
to maximize lifetime.
2
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit
www.macom.com
for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
XL1010-QT
Low Noise Amplifier
20 - 38 GHz
Typical Performance Curves
Input Return Loss vs. Frequency
0
Rev. V1
Small Signal Gain vs. Frequency
25
-5
-10
20
S11 (dB)
-15
-20
-25
, Vdd=3
, Vdd=4
, Vdd=5
10
15
20
25
30
35
40
S21 (dB)
15
10
5
, Vdd=3
, Vdd=4
, Vdd=5
10
15
20
25
30
35
40
-30
0
Frequency (GHz)
Frequency (GHz)
Reverse Isolation vs. Frequency
0
-10
-20
, Vdd=3
, Vdd=4
, Vdd=5
Output Return Loss vs. Frequency
0
-5
-10
S12 (dB)
S21 (dB)
-30
-40
-15
-20
-50
-60
10
15
20
25
30
35
40
-25
-30
10
, Vdd=3
, Vdd=4
, Vdd=5
15
20
25
30
35
40
Frequency (GHz)
Frequency (GHz)
Noise Figure vs. Frequency
10
P1dB vs. Frequency, 5 V @ 52 mA
16
14
12
9
Noise Figure (dB)
8
P1dB (dBm)
7
6
10
8
6
4
5
4
3
2
1
0
2
0
18
20
22
24
26
28
30
32
34
36
38
40
20
22
24
26
28
30
32
34
36
38
40
Frequency (GHz)
3
Frequency (GHz)
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit
www.macom.com
for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
XL1010-QT
Low Noise Amplifier
20 - 38 GHz
Rev. V1
App Note [1] Biasing -
The device is operated with a single, positive bias supply. The device performance
is insensitive to changes in bias condition; however, gain and power handling can be slightly improved with
higher bias conditions without significantly affecting the noise figure performance. Typical biasing
conditions within the specified performance ranges are Vd=3 V, 35 mA, Vd=4 V, 45 mA, Vd=5 V, 55 mA.
Recommended Board Layout
(DXF file available from website)
Vd
RFIn
RFOut
4
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit
www.macom.com
for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
XL1010-QT
Low Noise Amplifier
20 - 38 GHz
Lead-Free
Package Dimensions/Layout
Rev. V1
5
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit
www.macom.com
for additional data sheets and product information.
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