FREESCALE MHW8272AN

Freescale Semiconductor
Technical Data
CATV Amplifier Module
LIFETIME BUY
Features
• Specified for 128 - Channel Loading
• Excellent Distortion Performance
• Silicon Bipolar Transistor Technology
• Unconditionally Stable Under All Load Conditions
Applications
• CATV Systems Operating in the 40 to 870 MHz Frequency Range
• Input Stage Amplifier in Optical Nodes, Line Extenders and Trunk
Distribution Amplifiers for CATV Systems
• Driver Amplifier in Linear General Purpose Applications
• Output Stage Amplifier on Applications Requiring Low Power Dissipation
Description
• 24 Vdc Supply, 40 to 870 MHz, CATV Forward Amplifier Module
• Replaced MHW8272A. There are no form, fit or function changes with this
part replacement.
• RoHS Compliant
MHW8272AN
870 MHz
27.7 dB GAIN
128 - CHANNEL
CATV AMPLIFIER MODULE
CASE 1302 - 01, STYLE 1
Table 1. Maximum Ratings
Rating
Symbol
Value
Unit
RF Voltage Input (Single Tone)
Vin
+55
dBmV
DC Supply Voltage
VCC
+28
Vdc
Operating Case Temperature Range
TC
- 20 to +100
°C
Storage Temperature Range
Tstg
- 40 to +100
°C
Table 2. Electrical Characteristics (VCC = 24 Vdc, TC = +30°C, 75 Ω system unless otherwise noted)
Characteristic
Frequency Range
Symbol
Min
Typ
Max
Unit
BW
40
—
870
MHz
Power Gain
50 MHz
870 MHz
Gp
26.2
27
27.2
27.7
27.8
29.5
dB
Slope
40 - 870 MHz
S
0
0.6
2
dB
GF
—
0.4
0.8
dB
20
—
—
—
—
0.007
dB
dB/MHz
—
- 69
- 64
—
- 65
- 62
—
- 69
- 64
NF
—
—
—
6.0
5.5
7.0
dB
IDC
280
310
350
mA
Gain Flatness (40 - 870 MHz, Peak to Valley)
Return Loss — Input/Output (Zo = 75 Ohms)
@ 40 MHz
@ f > 40 MHz (Derate)
IRL/ORL
Composite Second Order
(Vout = + 38 dBmV/ch., Worst Case)
128- Channel FLAT
CSO128
Cross Modulation Distortion @ Ch 2
(Vout = + 38 dBmV/ch., FM = 55 MHz)
128- Channel FLAT
Composite Triple Beat
(Vout = + 38 dBmV/ch., Worst Case)
128- Channel FLAT
Noise Figure
50 MHz
870 MHz
DC Current (VDC = 24 V, TC = 30°C)
 Freescale Semiconductor, Inc., 2006. All rights reserved.
RF Device Data
Freescale Semiconductor
XMD128
CTB128
dBc
dBc
dBc
LAST ORDER 31 DEC 07 LAST SHIP 30 JUN 08
Document Number: MHW8272AN
Rev. 5, 4/2006
MHW8272AN
1
NOTES
MHW8272AN
2
RF Device Data
Freescale Semiconductor
PACKAGE DIMENSIONS
A
S
B
A
Z
0.010
M
T F
M
A
M
V
J
F
Q
2X
R
F
2X 6−32UNC−2B
L
2X
0.010
U
Z T A
M
M
E
1 2
3
5
7 8 9
C
N
K
E
4X
2X
0.010
M
Z T A
G
7X
P
D
0.020
Y
INCHES
MIN
MAX
−−−
1.775
−−−
1.085
−−−
0.840
0.015
0.021
0.465
0.510
0.300
0.325
0.100 BSC
0.156 BSC
0.315
0.355
1.000 BSC
0.165 BSC
0.100 BSC
0.148
0.168
−−−
0.600
1.500 BSC
0.200 BSC
−−−
0.250
0.435
−−−
0.400 BSC
0.152
0.163
0.009
0.011
MILLIMETERS
MIN
MAX
−−− 45.085
−−− 27.559
−−− 21.336
0.381
0.533
11.811 12.954
7.62
8.255
2.540 BSC
3.962 BSC
8.001
9.017
25.400 BSC
4.191 BSC
2.540 BSC
3.759
4.267
−−−
15.24
38.100 BSC
5.080 BSC
−−−
6.350
11.049
−−−
10.160 BSC
3.861
4.140
0.229
0.279
Z
X
T
W
DIM
A
B
C
D
E
F
G
J
K
L
N
P
Q
R
S
U
V
W
X
Y
Z
X
M
T A
M
X
M
STYLE 1:
PIN 1.
2.
3.
4.
5.
6.
7.
8.
9.
RF INPUT
GROUND
GROUND
DELETED
VDC
DELETED
GROUND
GROUND
RF OUTPUT
CASE 1302 - 01
ISSUE E
MHW8272AN
RF Device Data
Freescale Semiconductor
3
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 Freescale Semiconductor, Inc. 2006. All rights reserved.
MHW8272AN
Document Number: MHW8272AN
4Rev. 5, 4/2006
RF Device Data
Freescale Semiconductor