MAAT-010521-TR3000 [TE]
Voltage Variable Attenuator;
| 型号： | MAAT-010521-TR3000 |
| 厂家： | 
TE CONNECTIVITY |
| 描述： | Voltage Variable Attenuator 衰减器 射频 微波 |
| 文件： | 总7页 (文件大小：712K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MAAT-010521
Voltage Variable Attenuator
5 - 45 GHz
Rev. V4
Features
Functional Block Diagram
5 - 45 GHz frequency range
2 dB typical insertion loss
>30 dB attenuation range
High linearity, 30 dBm IIP3
Lead-Free 3 mm, 16-Lead QFN Package
RoHS* Compliant
1
2
3
4
12
11
10
9
Description
The MAAT-010521 is a voltage variable attenuator
with analog control and up to 40 dB of attenuation.
Excellent linearity is maintained over the full
attenuation range. The attenuation level is set by
two control voltages of 0 to -2V.
The 3mm QFN package is RoHS compliant and
compatible with reflow temperatures to 260°C.
Applications include transceivers for cellular
infrastructure.
Pin Configuration3,4
Pin No.
Function
1
2
No Connection
Ground
Ordering Information1,2
3
RF Input
Part Number
Package
4
Ground
5
No Connection
VC1
MAAT-010521-TR0500
MAAT-010521-TR3000
MAAT-010521-001SMB
500 piece reel
6
3000 piece reel
Sample Test Board
7
VC2
8
No Connection
Ground
9
1. Reference Application Note M513 for reel size information.
2. All sample boards include 5 loose parts.
10
11
12
13
14
15
16
RF Output
Ground
No Connection
No Connection
No Connection
No Connection
No Connection
3. It is recommended to connect unused pins to ground.
4. The exposed pad centered on the package bottom must be
connected to RF, DC and thermal ground.
* Restrictions on Hazardous Substances,
European Union Directive 2011/65/EU.
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
MAAT-010521
Voltage Variable Attenuator
5 - 45 GHz
Rev. V4
Electrical Specifications: TA = +25°C, Z0 = 50 Ω, PIN = -10 dBm
Parameter
Test Conditions
Units
Min.
Typ.
Max.
5 - 10 GHz
10 - 20 GHz
20 - 40 GHz
2
2
3
4
4
6
Insertion Loss
(Vc1 and Vc2 = -2.0V)
dB
—
5 - 10 GHz
10 - 20 GHz
20 - 40 GHz
24
31
34
30
40
40
Attenuation
dB
—
—
—
(Vc1 and Vc2 = 0V)5
5 GHz to 25 GHz
25 GHz to 40 GHz
24
20
25
22
Input P1dB
dBm
dBm
PIN = 12 dBm/tone @ 5.0 - 15.0 GHz
PIN =12 dBm/tone @ 15.0 - 26.5 GHz
PIN =12 dBm/tone @ 26.5 - 40.0 GHz
29
28
25
31
30
28
IIP3 (any attenuation)
IIP3 (Vc1=Vc2=-2.0V)
PIN = 12 dBm/tone @ 5 - 40 GHz
dBm
dB
35
—
—
40
10
10
—
—
—
Input Return Loss
(any attenuation)
—
—
Output Return Loss
(any attenuation)
dB
5. To increase attenuation from minimum attenuation state (VC1 = -2 V and VC2 = -2 V) to max attenuation state (VC1 = 0 V and VC2 = 0 V),
VC1 increases to full range prior to adjusting VC2.
Absolute Maximum Ratings6,7
Handling Procedures
Parameter
Absolute Maximum
The following precautions should be observed to
avoid damage:
Input Power
+30 dBm
Voltage (RF pins)
Voltage (control pins)
Storage Temperature
Case Temperature
30 V
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 1C
(HBM) devices.
+1 to -6 V
-55°C to +150°C
-40°C to +85°C
5. Exceeding any one or combination of these limits may cause
permanent damage to this device.
6. MACOM does not recommend sustained operation near these
survivability limits.
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
MAAT-010521
Voltage Variable Attenuator
5 - 45 GHz
Rev. V4
Typical Performance Curves: S-Parameters
Gain
Input Return Loss
0
0
-10
-20
-30
-40
-50
-10
-20
-30
-40
5
10
15
20
25
30
35
40
45
50
5
10
15
20
25
30
35
40
45
50
Frequency (GHz)
Frequency (GHz)
Output Return Loss
0
VC1=0, VC2=0
VC1=0, VC2=-0.7
VC1=0, VC2=-2
VC1=-0.4, VC2=-2
VC1=-0.5, VC2=-2
VC1=-0.6, VC2=-2
VC1=-0.7, VC2=-2
VC1=-2, VC2=-2
VC1=0, VC2=-0.3
VC1=0, VC2=-0.4
VC1=0, VC2=-0.5
VC1=0, VC2=-0.6
-10
-20
-30
-40
VC1=-0.1, VC2=-2
VC1=-0.2, VC2=-2
VC1=-0.3, VC2=-2
5
10
15
20
25
30
35
40
45
50
Frequency (GHz)
3
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
MAAT-010521
Voltage Variable Attenuator
5 - 45 GHz
Rev. V4
Typical Performance Curves: S-Parameters
VC1 = -2, VC2 = -2
VC1 = -0.6, VC2 = -2
0
0
-5
-10
-15
-20
-25
-30
-5
-10
-15
-20
S21
S21
S11
S11
S22
-25
S22
-30
5
10
15
20
25
30
35
40
45
50
5
10
15
20
25
30
35
40
40
40
45
50
50
50
Frequency (GHz)
Frequency (GHz)
VC1 = -0.4, VC2 = -2
VC1 = -0.1, VC2 = -2
0
0
-5
-10
-15
-20
-25
-30
-5
-10
-15
-20
-25
-30
S21
S11
S22
S21
S11
S22
5
10
15
20
25
30
35
45
5
10
15
20
25
30
35
40
45
50
Frequency (GHz)
Frequency (GHz)
VC1 = 0, VC2 = -0.6
0
-5
-10
-15
-20
-25
-30
S21
S11
S22
5
10
15
20
25
30
35
45
Frequency (GHz)
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
MAAT-010521
Voltage Variable Attenuator
5 - 45 GHz
Rev. V4
Typical Performance Curves: Gain
Gain vs. PIN (VC1 = -2, VC2 = -2) @ 15 GHz
Gain vs. PIN (VC1 = -2, VC2 = -2)
0
0
-5
-5
-10
-15
-20
+25°C
-10
10 GHz
-40°C
15 GHz
20 GHz
25 GHz
30 GHz
35 GHz
40 GHz
45 GHz
+85°C
-15
-20
0
5
10
15
20
0
4
8
12
16
20
Input Power (dBm)
Input Power (dBm)
Gain vs. PIN (VC1 = -0.4, VC2 = -2) @ 15 GHz
Gain vs. PIN (VC1 = -0.4, VC2 = -2)
0
0
-5
-10
-15
-5
-10
-15
-20
-25
-30
10 GHz
15 GHz
20 GHz
25 GHz
30 GHz
35 GHz
40 GHz
45 GHz
+25°C
-20
-25
-30
-40°C
+85°C
0
5
10
15
20
0
4
8
12
16
20
Input Power (dBm)
Input Power (dBm)
Gain vs. PIN (VC1 = 0, VC2 = -0.6) @ 25°C
Gain vs. PIN (VC1 = 0, VC2 = 0) @ 25°C
0
0
5 GHz
20 GHz
25 GHz
30 GHz
35 GHz
40 GHz
45 GHz
-10
-20
-30
-40
-50
-10
-20
-30
10 GHz
15 GHz
5 GHz
20 GHz
25 GHz
30 GHz
35 GHz
40 GHz
45 GHz
10 GHz
15 GHz
-40
-50
0
5
10
15
20
25
0
5
10
15
20
25
Input Power (dBm)
Input Power (dBm)
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.
For further information and support please visit:
https://www.macom.com/support
MAAT-010521
Voltage Variable Attenuator
5 - 45 GHz
Rev. V4
Typical Performance Curves: Input IP3
Input IP3 (VC1 = -2, VC2 = -2)
Input IP3 (PIN per tone = 12 dBm)
55
50
45
40
55
50
45
40
35
30
25
20
5 GHz
10 GHz
15 GHz
20 GHz
25 GHz
30 GHz
35 GHz
40 GHz
35
30
25
20
10 GHz
15 GHz
20 GHz
25 GHz
30 GHz
35 GHz
40 GHz
45 GHz
2
4
6
8
10
12
-35
-30
-25
-20
-15
-10
-5
Input Power per Tone (dBm)
Gain (dB)
Lead-Free 3 mm 16-Lead PQFN†
All DIMENSIONS SHOWN AS INCHED/MM.
†
Reference Application Note S2083 for lead-free solder reflow recommendations.
Meets JEDEC moisture sensitivity level 1 requirements.
Plating is NiPdAuAg.
6
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
MAAT-010521
Voltage Variable Attenuator
5 - 45 GHz
Rev. V4
M/A-COM Technology Solutions Inc. All rights reserved.
Information in this document is provided in connection with M/A-COM Technology Solutions Inc ("MACOM")
products. These materials are provided by MACOM as a service to its customers and may be used for
informational purposes only. Except as provided in MACOM's Terms and Conditions of Sale for such products or
in any separate agreement related to this document, MACOM assumes no liability whatsoever. MACOM
assumes no responsibility for errors or omissions in these materials. MACOM may make changes to
specifications and product descriptions at any time, without notice. MACOM makes no commitment to update
the information and shall have no responsibility whatsoever for conflicts or incompatibilities arising from future
changes to its specifications and product descriptions. No license, express or implied, by estoppels or otherwise,
to any intellectual property rights is granted by this document.
THESE MATERIALS ARE PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR
IMPLIED, RELATING TO SALE AND/OR USE OF MACOM PRODUCTS INCLUDING LIABILITY OR
WARRANTIES RELATING TO FITNESS FOR A PARTICULAR PURPOSE, CONSEQUENTIAL OR
INCIDENTAL DAMAGES, MERCHANTABILITY, OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR
OTHER INTELLECTUAL PROPERTY RIGHT. MACOM FURTHER DOES NOT WARRANT THE ACCURACY
OR COMPLETENESS OF THE INFORMATION, TEXT, GRAPHICS OR OTHER ITEMS CONTAINED WITHIN
THESE MATERIALS. MACOM SHALL NOT BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL, OR
CONSEQUENTIAL DAMAGES, INCLUDING WITHOUT LIMITATION, LOST REVENUES OR LOST PROFITS,
WHICH MAY RESULT FROM THE USE OF THESE MATERIALS.
MACOM products are not intended for use in medical, lifesaving or life sustaining applications. MACOM
customers using or selling MACOM products for use in such applications do so at their own risk and agree to
fully indemnify MACOM for any damages resulting from such improper use or sale.
7
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
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