MAAM-009455-TR1000 [TE]
Push Pull CATV Amplifier;
| 型号： | MAAM-009455-TR1000 |
| 厂家： | 
TE CONNECTIVITY |
| 描述： | Push Pull CATV Amplifier 有线电视 |
| 文件： | 总7页 (文件大小：925K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MAAM-009455
Push Pull CATV Amplifier
50 - 1000 MHz
Rev. V1
Features
Functional Schematic
20 dB Gain
8 V DC Bias
BIAS+
OUT1+ N/C
N/C IN2+
Differential Inputs and Outputs
Low Distortion
Lead-Free 4 mm 20-Lead PQFN package
Halogen-Free ―Green‖ Mold Compound
RoHS* Compliant and 260°C Reflow Compatible
20
1
FB1+
FB2+
IN1+
N/C
OUT2+
N/C
IN1-
OUT2-
FB2-
Description
The MAAM-009455 is a GaAs MMIC amplifier in a
lead-free 4 mm 20-lead PQFN package. The MMIC
design is configured as a pair of cascode MESFET
amplifiers for broadband performance. It is designed
for integration in a 75 Ω push-pull, low distortion,
amplifier circuit.
FB1-
OUT1- N/C
N/C IN2-
BIAS-
Pin Configuration 3
This device is ideally suited for use in CATV, FTTX,
DBS, and HDTV applications where low noise figure
and low distortion are required.
Pin No.
Pin Name
FB1+
IN1+
Description
1
2
Feedback 1+
Input 1+
3
N/C
No Connection
Input 1-
4
IN1-
Ordering Information 1,2
5
FB1-
Feedback 1-
Output 1-
6
OUT1-
N/C
Part Number
Package
7
No Connection
DC Bias
8
BIAS-
N/C
MAAM-009455-000000
MAAM-009455-TR1000
MAAM-009455-TR3000
Bulk Packaging
1000 Piece Reel
3000 Piece Reel
9
No Connection
Input 2-
10
11
12
13
14
15
16
17
18
19
20
Paddle4
IN2-
FB2-
Feedback 2-
Output 2-
OUT2-
N/C
MAAM-009455-001SMB
Sample Test Board
No Connection
Output 2+
1. Reference Application Note M513 for reel size information.
2. All sample boards include 5 loose parts.
OUT2+
FB2+
IN2+
Feedback 2+
Input 2+
N/C
No Connection
DC Bias
BIAS+
N/C
No Connection
Output 1+
OUT1+
RF and DC Ground
3. It is recommended, but not absolutely compulsory, that all No
Connections (N/C) within the IC are connected to ground on
the printed circuit board.
4. The exposed pad centered on the package bottom must be
connected to RF and DC ground.
* Restrictions on Hazardous Substances, European Union Directive 2002/95/EC.
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
MAAM-009455
Push Pull CATV Amplifier
50 - 1000 MHz
Rev. V1
Electrical Specifications: TA = 25°C, Freq: 1000 MHz, VDD = +8 Volts, Z0 = 75 Ω,
Test Circuit with M/A-COM Technology Balun MABA-009210-CT1760
Parameter
Gain
Test Conditions
Units
dB
Min.
19.5
—
Typ.
20.5
0.5
5.5
36
Max.
23
—
—
—
—
—
—
—
Gain Flatness
dB
Noise Figure
dB
—
—
Reverse Isolation
Input Return Loss
Output Return Loss
Output IP2
dB
—
—
dB
—
22
—
dB
—
15
—
Two tones at 500 & 506 MHz, +8 dBm output/tone dBm
Two tones at 500 & 506 MHz, +8 dBm output/tone dBm
—
80
—
Output IP3
41
—
43
—
Composite Triple Beat, CTB
77 Channels, +39 dBm V / Channel at the output
dBc
dBc
dBc
dBm
mA
-70
-70
-70
26
—
Composite Second Order, CSO 77 Channels, +39 dBm V / Channel at the output
—
—
Cross modulation
77 Channels, +39 dBm V / Channel at the output
—
—
P1dB
IDD
500 MHz
+8 Volts
—
—
—
325
385
Electrical Specifications: Frequency: 500 MHz, 256 QAM
Parameter
Test Conditions
Units
Ref Spec5 Typical data
POUT = +60 dBmV, N=1
POUT = +56 dBmV, N=2
POUT = +52 dBmV, N=4
<-58
<-58
<-58
-65
-65
-66
Adjacent channel up to 750 KHz from channel
block edge
dBc
Adjacent channel
(750 kHz from channel block edge to 6 MHz
from channel block edge)
POUT = +60 dBmV, N=1
POUT = +56 dBmV, N=2
POUT = +52 dBmV, N=4
<-62
<-60
<-60
-67
-64
-63
dBc
dBc
dBc
Next-adjacent channel
(6 MHz from channel block edge to 18 MHz
from channel block edge)
POUT = +60 dBmV, N=1
POUT = +56 dBmV, N=2
POUT = +52 dBmV, N=4
<-65
<-64
<-63
-75
-70
-65
Third-adjacent channel
(12 MHz from channel block edge to 18 MHz
from channel block edge)
POUT = +60 dBmV, N=1
POUT = +56 dBmV, N=2
POUT = +52 dBmV, N=4
<-73
<-70
<-65
-76
-73
-68
In each of 2N contiguous 6 MHz channels or
in each of 3N contiguous 6 MHz channels
coinciding with 2nd harmonic and with 3rd
harmonic components respectively
(up to 1000 MHz)
POUT = +60 dBmV, N=1, 2nd Harmonic
POUT = +60 dBmV, N=1, 3rd Harmonic
–63
–63
-70
-65
dBc
5. Reference Specification Data-Over-Cable Service Interface Specifications, DOCSIS. Downstream RF Interface Specification, DRFI.
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
MAAM-009455
Push Pull CATV Amplifier
50 - 1000 MHz
Rev. V1
Absolute Maximum Ratings 6,7,8
Handling Procedures
Parameter
RF Input Power
Voltage
Absolute Maximum
Please observe the following precautions to avoid
damage:
6 dBm
15.0 volts
Static Sensitivity
Operating Temperature
-40°C to +85°C
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
devices.
Junction Temperature9
+150°C
Storage Temperature
-65°C to +150°C
6. Exceeding any one or combination of these limits may cause
permanent damage to this device.
7. M/A-COM Technology Solutions does not recommend
sustained operation near these survivability limits.
8. These operating conditions will ensure MTTF > 1 x 106 hours.
An external protection circuit using an inexpensive
anti-parallel diode pair can be used to protect the
IC. Please reference application note AN3028 on
http://www.macomtech.com for further detail.
9. Junction Temperature (TJ) = TC + Өjc * (V * I)
Typical thermal resistance (Өjc) = 15° C/W.
a) For TC = 25°C,
TJ = 71°C @ 8 V, 385 mA
b) For TC = 85°C,
TJ = 130°C @ 8 V, 375 mA
Land Pattern10
10. Vias to be plated solid copper.
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
MAAM-009455
Push Pull CATV Amplifier
50 - 1000 MHz
Rev. V1
Application Schematic
L1
C5
C7
C9
R3
L3
C3
R1
C11
VDD
RFIN
C12
C13
C1
L5
T1
T2
RFOUT
C2
L4
`
R2
C4
R4
C10
C8
L2
C6
Recommended PCB
Parts List11
Component
C1 - C12
C13
Value
0.01 µF
2.7 pF
390 nH
2 nH
Package
0402
0402
0805
0402
0402
0402
L1, L2
L3, L4
L5
5.6 nH
0 Ω
R1 - R4
T1, T2
1:1 Baluns
11. The 1:1 baluns, T1 &T2 are M/A-COM Technology Solutions
part number MABA-009210-CT1760
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
MAAM-009455
Push Pull CATV Amplifier
50 - 1000 MHz
Rev. V1
Typical Performance Curves Over Temperature
Gain to 1 GHz
Gain to 3 GHz
25
24
23
22
21
20
19
18
25
20
15
10
5
+25°C
-40°C
+85°C
0
-5
+25°C
-40°C
17
-10
-15
+85°C
16
15
0.0
0.2
0.3
0.5
0.7
0.8
1.0
0.0
0.5
1.0
1.5
2.0
2.5
3.0
Frequency (GHz)
Frequency (GHz)
Output Return Loss
Input Return Loss
0
0
+25°C
-40°C
+85°C
-10
-20
-30
-40
-50
-10
-20
-30
+25°C
-40°C
+85°C
-40
-50
0.0
0.0
0.2
0.3
0.5
0.7
0.8
1.0
0.2
0.3
0.5
0.7
0.8
1.0
Frequency (GHz)
Frequency (GHz)
Reverse Isolation to 3 GHz
Noise Figure
7
-20
+25°C
-40°C
+85°C
+25°C
-40°C
+85°C
6
5
4
3
2
1
-30
-40
-50
-60
-70
0.0
0.2
0.3
0.5
0.7
0.8
1.0
0.0
0.5
1.0
1.5
2.0
2.5
3.0
Frequency (GHz)
Frequency (GHz)
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
MAAM-009455
Push Pull CATV Amplifier
50 - 1000 MHz
Rev. V1
Lead Free 4 mm 20-lead PQFN†
†
Reference Application Note S2083 for lead-free solder reflow recommendations.
Meets JEDEC moisture sensitivity level 1 requirements.
Plating is 100% matte tin over copper.
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
MAAM-009455
Push Pull CATV Amplifier
50 - 1000 MHz
Rev. V1
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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