noise and low distortion. The process features full
passivation for robust performance and reliability.
Pin Configuration
Pin No.
1
2
3
4
5
Pin Name
OUT1
N/C
N/C
FB
IN
N/C
N/C
OUT2
Paddle
3
Description
RF Output 1
No Connection
No Connection
Feedback/Bias
RF Input
No Connection
No Connection
RF Output 2
RF and DC Ground
Ordering Information
1,2
Part Number
MAAM-008818-TR1000
MAAM-008818-TR3000
MAAM-008818-001SMB
Package
1000 piece reel
3000 piece reel
Sample Test Board
6
7
8
9
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
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-008818
Broadband CATV Single Ended 2-Way Active Splitter
50 - 1100 MHz
Electrical Specifications: Freq. = 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
Reverse Isolation
Output to Output Isolation
P1dB
Output IP3
Output IP2
I
DD
Test Conditions
IN to OUT1, IN to OUT2
IN to OUT1, IN to OUT2
IN to OUT1, IN to OUT2
IN
OUT1, OUT2
132 Channels, +15 dBm V / Channel at the input
132 Channels, +15 dBm V / Channel at the input
OUT1 to IN, OUT2 to IN
OUT1 to OUT2
IN to OUT1, IN to OUT2
500 MHz, 2-tone, 6 MHz spacing, -15 dBm Pout
IN to OUT1, IN to OUT2
500 MHz, 2-tone, 6 MHz spacing, -15 dBm Pout
IN to OUT1, IN to OUT2
V
DD
= +5 Volts
Units
dB
dB
dB
dB
dB
dBc
dBc
dB
dB
dBm
dBm
dBm
mA
Min.
Typ.
Max.
Rev. V2
2.8
—
—
—
—
—
—
—
—
—
—
—
—
3.6
0.6
4
12
17
-63
-60
28
21
9
25
46
120
4.8
—
—
—
—
—
—
—
—
—
—
—
150
Absolute Maximum Ratings
4,5,6,7
Parameter
Max Input Power
Vbias
Operating Temperature
Storage Temperature
Absolute Maximum
+12 dBm
+10.0 V
-20°C to +85°C
-65°C to +150°C
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. Exceeding any one or combination of these limits may cause
permanent damage to this device.
5. M/A-COM Technology Solutions 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
C
+
Өjc
* ((V * I) - (P
OUT
- P
IN
))
Typical thermal resistance (Өjc) = 77° C/W.
a) For T
C
= 25°C,
T
J
= 71 °C @ 5 V, 120 mA
b) For T
C
= 85°C,
T
J
= 127 °C @ 5 V, 110 mA
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-008818
Broadband CATV Single Ended 2-Way Active Splitter
50 - 1100 MHz
Recommended PCB
PCB Land Pattern
2x2mm PDFN, 8-LEAD
Outline
0.7
8x0.4
Rev. V2
8x0.28
.018
1.3
0.50 Typ.
.035
R0.08 Typ.
Thermal Pad
R0.08 Typ.
3x00.2mm
Filled Via
Schematic Including Off-Chip Components
8
Off-Chip Component Values
9
Component
C1 - C5
L1
9
Value
0.01 µF
1 µH
180 Ω
100 Ω
Package
0402
1210
0402
0402
R1, R2
R3, R4
9. L1 supplied from EPCOS, part number B82422A1102K100
8. The exposed pad centered on the package bottom must be
connected to ground for RF, DC and thermal considerations.
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-008818
Broadband CATV Single Ended 2-Way Active Splitter
50 - 1100 MHz
Typical Performance Curves
Gain to 1100 MHz
Typical All Outputs
5
Rev. V2
Gain to 3000 MHz
Typical All Outputs
5
4
0
3
-5
+25°C
-20°C
+85°C
2
+25°C
-20°C
+85°C
-10
1
-15
0
0
220
440
660
880
1100
-20
0
600
1200
1800
2400
3000
Frequency (MHz)
Frequency (MHz)
Input Return Loss
0
+25°C
-20°C
+85°C
Output Return Loss
Typical All Outputs
0
-5
-5
+25°C
-20°C
+85°C
-10
-10
-15
-15
-20
-20
-25
0
220
440
660
880
1100
-25
0
220
440
660
880
1100
Frequency (MHz)
Frequency (MHz)
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-008818
Broadband CATV Single Ended 2-Way Active Splitter
50 - 1100 MHz
Typical Performance Curves
OUT-OUT Isolation to 1100 MHz
Typical Between All Outputs
-20
Rev. V2
OUT-OUT Isolation to 3000 MHz
Typical Between All Outputs
-18
-20
-22
-22
-24
-26
-24
-26
+25°C
-20°C
+85°C
-28
-30
-32
+25°C
-20°C
+85°C
-28
-30
0
220
440
660
880
1100
-34
0
600
1200
1800
2400
3000
Frequency (MHz)
Frequency (MHz)
Noise Figure
Typical All Outputs
7
6
5
4
3
2
1
0
+25°C
-20°C
+85°C
Reverse Isolation to 3000 MHz
Typical From All Outputs to Input
-25
-30
-35
-40
+25°C
-20°C
+85°C
-45
0
220
440
660
880
1100
-50
0
600
1200
1800
2400
3000
Frequency (MHz)
Frequency (MHz)
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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