MAAM-007805
Broadband CATV Single Ended 2-Way Active Splitter
50 - 1100 MHz
Features
•
•
•
•
•
•
•
•
•
2-Way Splitter, 8.5 dB Gain
Single Ended Input and Outputs
75
Ω
Impedance
4.0 dB Noise Figure
Single +5 Volt Supply
Lead-Free 3 mm 12-Lead PQFN Package
100% Matte Tin Plating over Copper
Halogen-Free “Green” Mold Compound
RoHS* Compliant and 260°C Reflow Compatible
Rev. V1
Functional Schematic
N/C
N/C
N/C
N/C
OUT1
IN
N/C
Description and Applications
M/A-COM’s MAAM-007805 CATV 2-way active
splitter is a GaAs MMIC which exhibits low noise
figure and distortion in a lead-free PQFN plastic
package. The MAAM-007805 employs a low noise,
high linearity amplifier and power splitter
functionality. The design features 75
Ω
input and
outputs.
The MAAM-007805 is ideally suited for multi-tuner
set top boxes, home gateways, and other broadband
internet based appliances.
The MAAM-007805 is fabricated using M/A-COM’s
PHEMT process to realize low noise and low
distortion. The process features full passivation for
robust performance and reliability.
N/C
OUT2
N/C
N/C
N/C
Pin Configuration
3
Pin No.
1
2
3
4
5
6
Function
No Connection
RF Input
No Connection
No Connection
No Connection
No Connection
Pin No.
7
8
9
10
11
12
Function
RF Output 2
No Connection
RF Output 1
No Connection
No Connection
No Connection
Ordering Information
Part Number
MAAM-007805-TR1000
MAAM-007805-TR3000
MAAM-007805-001SMB
1,2
3. The exposed pad centered on the package bottom must be
connected to RF and DC ground.
Package
1000 piece reel
3000 piece reel
Sample Board,
50 - 1100 MHz Tuning
Absolute Maximum Ratings
4,5
Parameter
Max Input Power
Vbias
Operating Temperature
Storage Temperature
Absolute Maximum
+8 dBm
+10.0 V
-40°C to +85°C
-65°C to +125°C
1. Reference Application Note M513 for reel size information.
2. All sample boards include 5 loose parts.
4. Exceeding any one or combination of these limits may cause
permanent damage to this device.
5. M/A-COM does not recommend sustained operation near
these survivability limits.
* Restrictions on Hazardous Substances, European Union Directive 2002/95/EC.
1
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
•
North America
Tel: 800.366.2266 / Fax: 978.366.2266
is considering for development. Performance is based on target specifications, simulated results,
•
Europe
Tel: 44.1908.574.200 / Fax: 44.1908.574.300
and/or prototype measurements. Commitment to develop is not guaranteed.
•
Asia/Pacific
Tel: 81.44.844.8296 / Fax: 81.44.844.8298
PRELIMINARY:
Data Sheets contain information regarding a product M/A-COM Technology
Visit www.macomtech.com for additional data sheets and product information.
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
Commitment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.
MAAM-007805
Broadband CATV Single Ended 2-Way Active Splitter
50 - 1100 MHz
Electrical Specifications: F = 50 - 1000 MHz, T
A
= 25°C, V
DD
= +5 Volts, Z
0
= 75
Ω
Parameter
Gain
Gain Flatness
Noise Figure
Input Return Loss
Output Return Loss
Composite Triple Beat, CTB
Composite Second Order, CSO
Crossmodulation, XMOD
Reverse Isolation
Output to Output Isolation
P1dB
OIP3
OIP2
I
DD
Test Conditions
In to Out1, In to Out2
In to Out1, In to Out2
In to Out1, In to Out2
Input
Output
132 channels, +15 dBmV/channel at the input.
132 channels, +15 dBmV/channel at the input.
132 channels, +15 dBmV/channel at the input.
Out1 to In, Out2 to In
Out1 to Out2
400 MHz
Two tones at 1 MHz spacing, Pin at –10 dBm per tone
400 MHz
Two tones at 1 MHz spacing, Pin at –10 dBm per tone
400 MHz
V
DD
= + 5 Volts
Units
dB
dB
dB
dB
dB
dBc
dBc
dBc
dB
dB
dBm
dBm
dBm
mA
Min.
7.3
—
—
—
—
—
—
—
—
—
—
—
—
—
Typ.
8.5
0.75
4.0
19
18
-75
-60
-60
20
25
17
33
55
100
Max.
9.5
1.2
4.5
—
—
—
—
—
—
—
—
—
—
120
Rev. V1
Schematic PWB Layout
Recommended PCB Configuration
Off-Chip Component Values
6
Component
C1- C7
L1
L2 - L3
L4 - L5
L6
R1 - R2
R3 - R4
2
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
•
North America
Tel: 800.366.2266 / Fax: 978.366.2266
is considering for development. Performance is based on target specifications, simulated results,
•
Europe
Tel: 44.1908.574.200 / Fax: 44.1908.574.300
and/or prototype measurements. Commitment to develop is not guaranteed.
•
Asia/Pacific
Tel: 81.44.844.8296 / Fax: 81.44.844.8298
PRELIMINARY:
Data Sheets contain information regarding a product M/A-COM Technology
Visit www.macomtech.com for additional data sheets and product information.
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
Commitment to produce in volume is not guaranteed.
Value
0.01 µF
4.7 nH
7.5 nH
1.0 µH
18 nH
560 ohms
91 ohms
Package
0402
0402
0402
1210
0402
0402
0402
6. L4 and L5 supplied from EPCOS, part number B82422A1102K100.
changes to the product(s) or information contained herein without notice.
MAAM-007805
Broadband CATV Single Ended 2-Way Active Splitter
50 - 1100 MHz
Typical Performance Curves
Gain vs. Frequency over Temperature
10.0
9.5
9.0
8.5
8.0
7.5
7.0
6.5
6.0
0
220
440
660
880
1100
+25°C
-40°C
+85°C
Rev. V1
Gain vs. Frequency over Temperature to 3 GHz
10
5
0
-5
+25°C
-40°C
+85°C
-10
-15
0
500
1000
1500
2000
2500
3000
Frequency (MHz)
Frequency (MHz)
S11 vs. Frequency over Temperature
0
+25°C
-40°C
+85°C
S22 vs. Frequency over Temperature
0
+25°C
-40°C
+85°C
-12
-12
-24
-24
-36
-36
-48
-48
-60
0
220
440
660
880
1100
-60
0
220
440
660
880
1100
Frequency (MHz)
Frequency (MHz)
Isolation vs. Frequency over Temperature
0
+25°C
-40°C
+85°C
Noise Figure
7
OUT1_+25°C
OUT2_+25°C
-12
6
5
-24
4
-36
3
-48
2
1
-60
0
220
440
660
880
1100
0
220
440
660
880
1100
Frequency (MHz)
Frequency (MHz)
3
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
•
North America
Tel: 800.366.2266 / Fax: 978.366.2266
is considering for development. Performance is based on target specifications, simulated results,
•
Europe
Tel: 44.1908.574.200 / Fax: 44.1908.574.300
and/or prototype measurements. Commitment to develop is not guaranteed.
•
Asia/Pacific
Tel: 81.44.844.8296 / Fax: 81.44.844.8298
PRELIMINARY:
Data Sheets contain information regarding a product M/A-COM Technology
Visit www.macomtech.com for additional data sheets and product information.
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
Commitment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.
MAAM-007805
Broadband CATV Single Ended 2-Way Active Splitter
50 - 1100 MHz
Lead-Free
3 mm 12-Lead PQFN
†
Rev. V1
†
Reference Application Note M538 for lead-free solder reflow recommendations.
Meets JEDEC moisture sensitivity level 1 requirements.
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
devices.
4
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
•
North America
Tel: 800.366.2266 / Fax: 978.366.2266
is considering for development. Performance is based on target specifications, simulated results,
•
Europe
Tel: 44.1908.574.200 / Fax: 44.1908.574.300
and/or prototype measurements. Commitment to develop is not guaranteed.
•
Asia/Pacific
Tel: 81.44.844.8296 / Fax: 81.44.844.8298
PRELIMINARY:
Data Sheets contain information regarding a product M/A-COM Technology
Visit www.macomtech.com for additional data sheets and product information.
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
Commitment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.
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