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Part Number MHL9125

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1
MHL9125 MHL9128
MOTOROLA RF DEVICE DATA
The RF Line
UHF Linear Amplifier
Designed specifically for linear amplifier applications in the cellular frequency
band. Internal DC blocking on RF ports reduces external component count and
related circuit area. These devices can be easily combined for higher power
applications.
·
Supply Voltage: 15 Vdc (MHL9125)
Supply Voltage:
28 Vdc (MHL9128)
·
Third Order Intercept: 43 dBm Typ
·
Power Gain: 20 dB Typ (@ f = 900 MHz)
·
Excellent Phase Linearity and Group Delay Characteristics
·
50 Ohm Input/Output Impedances
ABSOLUTE MAXIMUM RATINGS
(TC = 25
°
C unless otherwise stated)
Rating
Symbol
Value
Unit
DC Supply Voltage
MHL9125
MHL9128
VCC
18
32
Vdc
RF Input Power
Pin
+20
dBm
Operating Case Temperature Range
TC
­ 20 to +100
°
C
Storage Temperature Range
Tstg
­ 40 to +100
°
C
ELECTRICAL CHARACTERISTICS
(VCC = 15 Vdc (MHL9125), 28 Vdc (MHL9128); TC = 25
°
C; 50
System, unless otherwise noted)
Characteristic
Symbol
Min
Typ
Max
Unit
Supply Current
MHL9128
MHL9125
IDC
400
700
--
--
440
760
mA
Power Gain (1)
(f = 900 MHz)
PG
19
20
21
dB
Absolute Phase Variation (1)
(f = 900 MHz)
±
8
±
18
Deg.
Gain Flatness
(f = 800 ­ 960 MHz)
GF
--
0.5
0.75
dB
Power Output @ 1 dB Comp.
(f = 900 MHz)
Pout 1 dB
30
31
--
dBm
Input VSWR
(f = 800 ­ 920 MHz)
(f = 920 ­ 960 MHz)
VSWRin
--
--
1.25:1
1.50:1
1.5:1
1.9:1
Output VSWR
(f = 800 ­ 960 MHz)
VSWRout
--
1.2:1
1.5:1
Third Order Intercept (f1 = 879 MHz, f2 = 884 MHz)
ITO
42
43
--
dBm
Noise Figure
(f = 960 MHz)
NF
--
7.5
9.5
dB
(1) Consult factory for tighter gain and/or phase windows.
Order this document
by MHL9125/D
MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
MHL9125
MHL9128
1.3 W, 20 dB
800 ­ 960 MHz
LINEAR AMPLIFIERS
CASE 448­02
MHL9125, Style 2
MHL9128, Style 1
©
Motorola, Inc. 1997
REV 1
MHL9125 MHL9128
2
MOTOROLA RF DEVICE DATA
PIN CONFIGURATION
INPUT
R1
C1
VCC
OUTPUT
C2
C1, C2
0.01
µ
F (CHIP)
R1 = 90
, 3 WATTS
Figure 1. MHL9125 External Connections
(Case 448­02, Style 2)
1
2
3
4
5
PIN CONFIGURATION
INPUT
VCC
OUTPUT
C1
C1
0.01
µ
F (CHIP)
Figure 2. MHL9128 External Connections
(Case 448­02, Style 1)
1
2
3
4
5
3
MHL9125 MHL9128
MOTOROLA RF DEVICE DATA
PACKAGE DIMENSIONS
CASE 448­02
ISSUE A
­A­
N
U
G
K
Q
R
­B­
5 PL
D
5 PL
J
­T­
C
E
H
M
A
M
0.25 (0.010)
B
M
T
M
A
M
0.38 (0.015)
B
M
T
DIM
MIN
MAX
MIN
MAX
MILLIMETERS
INCHES
A
1.740
1.760
44.20
44.70
B
0.550
0.570
13.97
14.49
C
0.405
0.445
10.29
11.30
D
0.018
0.022
0.46
0.55
E
0.085
0.095
2.16
2.41
G
0.200 BSC
5.08 BSC
H
0.120 BSC
3.05 BSC
J
0.009
0.011
0.23
0.28
K
0.180
0.220
4.57
5.59
N
1.045
1.075
26.54
27.30
Q
0.145
0.155
3.68
3.94
R
0.455
0.465
11.56
11.81
U
1.490
1.510
37.85
38.35
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
STYLE 1:
PIN 1. RF INPUT
2. GROUND
3. RESISTOR­GROUND
4. VCC
5. RF OUTPUT
STYLE 2:
PIN 1. RF INPUT
2. GROUND
3. VCC1
4. VCC2
5. RF OUTPUT
1
2
3
4
5
MHL9125 MHL9128
4
MOTOROLA RF DEVICE DATA
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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 which may be provided in Motorola
data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including "Typicals"
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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.
Mfax is a trademark of Motorola, Inc.
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MHL9125/D