MOTOROLA
The RF Line
SEMICONDUCTOR TECHNICAL DATA
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by MHW7185A/D
High Output Power Doubler
750 MHz CATV Amplifiers
Designed specifically for 750 MHz CATV applications. Features ion–
implanted, arsenic emitter transistors with an all gold metallization system.
Supply Voltage = 24 Vdc
6th Generation Die Technology
Specified for 110 Channel Performance
Broadband Power Gain @ f = 50 MHz
Gp = 18 dB Min (MHW7185A)
Gp = 19.5 dB Min (MHW7205A)
•
Broadband Noise Figure @ f = 50 MHz
NF = 6 dB Max
•
Improvement in Distortion Over Conventional Hybrids
•
Allows Higher Output Level Operation
•
•
•
•
MHW7185A
MHW7205A
750 MHz, 24 Vdc
110 CHANNEL
CATV AMPLIFIERS
CASE 714–06, Style 1
ABSOLUTE MAXIMUM RATINGS
Rating
DC Supply Voltage
RF Input Voltage (Single Tone)
Operating Case Temperature Range
Storage Temperature Range
Symbol
VCC
VIN
TC
Tstg
Value
+28
+70
– 20 to +100
– 40 to +125
Unit
Vdc
dBmV
°C
°C
ELECTRICAL CHARACTERISTICS
(VCC = 24 Vdc, TC = 30°C, 75
Ω
system, unless otherwise noted)
Characteristic
Bandwidth
Power Gain
Power Gain
Slope
Gain Flatness
Return Loss
Return Loss Derate
Composite Triple Beat
Cross Modulation
Composite Second Order
Noise Figure
Noise Figure
DC Current
(f = 50 MHz)
(f = 750 MHz)
(f = 40 – 750 MHz)
(f = 40 – 750 MHz, Peak to Valley)
(f = 40 MHz)
(f > 40 MHz)
(Vout = +44 dBmV/ch,
110 Channels, Worst Case)
(Vout = +44 dBmV/ch,
110 Channels, FM = 55 MHz)
(Vout = +44 dBmV/ch,
110 Channels, Worst Case)
(f = 50 MHz)
(f = 750 MHz)
MHW7185A
MHW7205A
MHW7185A
MHW7205A
MHW7185A
MHW7205A
MHW7185A
MHW7205A
MHW7185A
MHW7205A
Symbol
BW
Gp1
Gp2
S
Gf
RL
RLD
CTB110
XMD110
CSO110
NF1
NF2
IDC
Min
40
18.0
19.5
18.5
20.0
0
—
18
—
—
—
—
—
—
—
—
380
Max
750
19.0
20.5
20.5
21.5
2
1
—
0.007
–58
–57
–65
–64
–58
–56
6
8.5
460
Unit
MHz
dB
dB
dB
dB
dB
dB/MHz
dBc
dBc
dBc
dB
dB
mA
©
MOTOROLA RF DEVICE DATA
Motorola, Inc. 1995
MHW7185A MHW7205A
1
PACKAGE DIMENSIONS
–A–
S
–Z–
–F–
J
V
Q
2 PL
0.25 (0.010)
M
T F
M
A
M
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
DIM
A
B
C
D
E
F
G
J
K
L
N
P
Q
R
S
U
V
W
INCHES
MIN
MAX
–––
1.775
–––
1.085
–––
0.840
0.018
0.022
0.465
0.510
0.300
0.325
0.100 BSC
0.156 BSC
0.315
0.355
1.00 BSC
0.165 BSC
0.100 BSC
0.148
0.168
–––
0.595
1.500 BSC
0.200 BSC
0.280 BSC
0.435
0.450
MILLIMETERS
MIN
MAX
–––
45.08
–––
27.56
–––
21.34
0.46
0.56
11.81
12.95
7.62
8.25
2.54 BSC
3.96 BSC
8.00
8.50
25.40 BSC
4.10 BSC
2.54 BSC
3.76
4.27
–––
15.11
38.10 BSC
5.08 BSC
7.11 BSC
11.05
11.43
R
B
6–32UNC–2B 2 PL
0.25 (0.010)
U
1 23
5
789
M
Z T A
M
C
–E–
–T–
N
G
D
L
7 PL
K
W
P
0.25 (0.010)
M
T A
M
CASE 714–06
ISSUE K
STYLE 1:
PIN 1.
2.
3.
4.
5.
6.
7.
8.
9.
RF INPUT
GROUND
GROUND
DELETED
VDC
DELETED
GROUND
GROUND
RF OUTPUT
Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee regarding
the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit,
and specifically disclaims any and all liability, including without limitation consequential or incidental damages. “Typical” parameters can and do vary in different
applications. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. Motorola does
not convey any license under its patent rights nor the rights of others. Motorola products are not designed, intended, or authorized for use as components in
systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of
the Motorola product could create a situation where personal injury or death may occur. Should Buyer purchase or use Motorola products for any such
unintended or unauthorized application, Buyer shall indemnify and hold Motorola and its officers, employees, subsidiaries, affiliates, and distributors harmless
against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death
associated with such unintended or unauthorized use, even if such claim alleges that Motorola was negligent regarding the design or manufacture of the part.
Motorola and
are registered trademarks of Motorola, Inc. Motorola, Inc. is an Equal Opportunity/Affirmative Action Employer.
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51 Ting Kok Road, Tai Po, N.T., Hong Kong. 852–26629298
MHW7185A MHW7205A
2
◊
*MHW7185A/D*
MHW7185A/D
MOTOROLA RF DEVICE DATA
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