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
Halogen-Free “Green” Mold Compound
RoHS* Compliant and 260°C Reflow Compatible
Rev. V2
Functional Schematic
N/C
N/C
N/C
N/C
OUT1
IN
N/C
Description and Applications
The 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. This
Device 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
Technology Solutions’ 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
Pin No.
1
2
3
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
3
Ordering Information
Part Number
MAAM-007805-TR1000
MAAM-007805-TR3000
MAAM-007805-001SMB
1,2
4
5
Package
1000 piece reel
3000 piece reel
6
13
RF and DC Ground
Sample Board,
50 - 1100 MHz Tuning
3. The exposed pad centered on the package bottom must be
connected to RF and DC ground.
1. Reference Application Note M513 for reel size information.
2. All sample boards include 5 loose parts.
* 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 •
Europe
Tel: +353.21.244.6400
is considering for development. Performance is based on target specifications, simulated results,
•
India
Tel: +91.80.43537383
•
China
Tel: +86.21.2407.1588
and/or prototype measurements. Commitment to develop is not guaranteed.
Visit www.macomtech.com for additional data sheets and product information.
PRELIMINARY:
Data Sheets contain information regarding a product M/A-COM Technology
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
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
Min.
7.3
—
—
—
—
—
—
—
—
—
—
—
Typ.
8.5
0.75
4.0
19
18
-75
-60
-60
20
25
17
33
Max.
9.5
1.2
4.5
—
—
—
—
—
—
—
—
—
Rev. V2
OIP2
I
DD
dBm
mA
—
—
55
100
—
120
Absolute Maximum Ratings
4,5,6,7
Parameter
Absolute Maximum
Max Input Power
Vbias
Operating Temperature
Junction Temperature
7
Storage Temperature
+8 dBm
+10.0 V
-40°C to +85°C
+150°C
-65°C to +150°C
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.
6. These operating conditions will ensure MTTF > 1 x 10
6
hours.
7. Junction Temperature (T
J
) = T
A
+
Өjc
* (V * I)
Typical thermal resistance (Өjc) = 85 °C/W.
a) For T
C
= 25°C,
T
J
= 68 °C @ 5.0 V, 100 mA
b) For T
C
= 85°C,
T
J
= 123 °C @ 5.0 V, 90 mA
2
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
•
North America
Tel: 800.366.2266 •
Europe
Tel: +353.21.244.6400
is considering for development. Performance is based on target specifications, simulated results,
•
India
Tel: +91.80.43537383
•
China
Tel: +86.21.2407.1588
and/or prototype measurements. Commitment to develop is not guaranteed.
Visit www.macomtech.com for additional data sheets and product information.
PRELIMINARY:
Data Sheets contain information regarding a product M/A-COM Technology
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
Recommended PCB Configuration
PCB Land Pattern
Rev. V2
Schematic PWB Layout
Off-Chip Component Values
8
Component
C1- C7
L1
L2 - L3
L4 - L5
L6
R1 - R2
R3 - R4
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
8. L4 - L5 supplied from EPCOS, part number B82422A1102K100.
3
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
•
North America
Tel: 800.366.2266 •
Europe
Tel: +353.21.244.6400
is considering for development. Performance is based on target specifications, simulated results,
•
India
Tel: +91.80.43537383
•
China
Tel: +86.21.2407.1588
and/or prototype measurements. Commitment to develop is not guaranteed.
Visit www.macomtech.com for additional data sheets and product information.
PRELIMINARY:
Data Sheets contain information regarding a product M/A-COM Technology
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
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. V2
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)
4
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
•
North America
Tel: 800.366.2266 •
Europe
Tel: +353.21.244.6400
is considering for development. Performance is based on target specifications, simulated results,
•
India
Tel: +91.80.43537383
•
China
Tel: +86.21.2407.1588
and/or prototype measurements. Commitment to develop is not guaranteed.
Visit www.macomtech.com for additional data sheets and product information.
PRELIMINARY:
Data Sheets contain information regarding a product M/A-COM Technology
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. V2
†
Reference Application Note S2083 for lead-free solder reflow recommendations.
Meets JEDEC moisture sensitivity level1 requirements.
Plating is 100% matte tin over copper.
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. An external protection circuit using an
anti-parallel diode pair can be used to protect
the IC.
Please reference application note AN3028 on
http://www.macomtech.com for further detail
5
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
•
North America
Tel: 800.366.2266 •
Europe
Tel: +353.21.244.6400
is considering for development. Performance is based on target specifications, simulated results,
•
India
Tel: +91.80.43537383
•
China
Tel: +86.21.2407.1588
and/or prototype measurements. Commitment to develop is not guaranteed.
Visit www.macomtech.com for additional data sheets and product information.
PRELIMINARY:
Data Sheets contain information regarding a product M/A-COM Technology
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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