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3.0 GHz Low Noise Silicon MMIC
Amplifier
Technical Data
INA-54063
Features
• Ultra-Miniature Package
• Single 5 V Supply (29␣ mA)
• 21.5 dB Gain (1.9 GHz)
• 8.0 dBm P1dB (1.9 GHz)
• Positive Gain Slope
• Unconditionally Stable
Applications
• IF Amplifier for DBS
Downconverter, Cellular,
Cordless, Special Mobile
Radio, PCS, ISM, and
Wireless LAN Applications
Equivalent Circuit
(Simplified)
RF
INPUT
Surface Mount Package
SOT-363 (SC-70)
Pin Connections and
Package Marking
GND 1
GND 2
INPUT 3
6
OUTPUT
and Vd
5 GND
4 VCC
Note:
Package marking provides orientation
and identification.
Vd
RF
OUTPUT
and Vd
Description
Hewlett-Packard’s INA-54063 is a
Silicon monolithic amplifier that
offers excellent gain and power
output for applications to
3.0␣ GHz. Packaged in an ultra-
miniature SOT-363 package, it
requires half the board space of a
SOT-143 package.
With its wide bandwidth and high
linearity, the INA-54063 is an
excellent candidate for DBS IF
applications. It also features a
unique gain curve which in-
creases over the range from 1 to
2␣ GHz. This gain slope compen-
sates for the gain rolloff found in
typical receiver systems.
The INA-54063 is fabricated using
HP’s 30 GHz fMAX ISOSAT™
Silicon bipolar process which
uses nitride self-alignment
submicrometer lithography,
trench isolation, ion implantation,
gold metalization, and polyimide
intermetal dielectric and scratch
protection to achieve superior
performance, uniformity, and
reliability.
GROUND
6-163
5965-5364E

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INA-54063 Absolute Maximum Ratings
Symbol
Vd
Pin
Tj
TSTG
Parameter
Supply Voltage, to Ground
CW RF Input Power
Junction Temperature
Storage Temperature
Units
V
dBm
°C
°C
Absolute
Maximum[1]
12
13
150
-65 to 150
Thermal Resistance[2]:
θj-c= 165°C/W
Notes:
1. Operation of this device above any
one of these limits may cause
permanent damage.
2. TC = 25°C (TC is defined to be the
temperature at the package pins
where contact is made to the
circuit board).
Electrical Specifications, TC = 25°C, ZO = 50 , Vd = 5 V, unless noted
Symbol
Parameters and Test Conditions
Units Min. Typ. Max. Std.
Dev.[1]
GP Power Gain (|S21| 2)
NF Noise Figure
f = 1900 MHz dB
f = 1900 MHz dB
19 21.5
5.0
0.7
0.4
P1dB Output Power at 1 dB Gain Compression f = 1900 MHz dBm
IP3 Third Order Intercept Point
f = 1900 MHz dBm
f = 2150 MHz
8.0
17
15.7
VSWRin Input VSWR
f = 1900 MHz
1.4
VSWRout Output VSWR
f = 1900 MHz
2.4
Id Device Current
mA 29 36 1.8
td Group Delay
f = 1900 MHz ps
272
Note:
1. Standard deviation number is based on measurement of at least 500 parts from three non-consecutive wafer lots during
the initial characterization of this product, and is intended to be used as an estimate for distribution of the typical
specification.
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INA-54063 Typical Performance
TC = 25°C, ZO = 50 , Vd = 5 V, unless noted
25 8
6V 7
20
6
5V
5
15 4 V
4
4V
6V
5V
10
0.3 0.6 0.9 1.2 1.5 1.8 2.1 2.4 2.7 3
FREQUENCY (GHz)
Figure 1. Gain vs. Frequency and
Voltage.
3
0.3 0.6 0.9 1.2 1.5 1.8 2.1 2.4 2.7 3
FREQUENCY (GHz)
Figure 2. Noise Figure vs. Frequency
and Voltage.
22
20
18
16
TA = +85°C
14 TA = +25°C
TA = –40°C
12
10
0.3 0.6 0.9 1.2 1.5 1.8 2.1 2.4 2.7 3
FREQUENCY (GHz)
Figure 4. Gain vs. Frequency and
Temperature.
7.5
7
TA = +85°C
TA = +25°C
6.5 TA = –40°C
6
5.5
5
4.5
4
3.5
3
0.3 0.6 0.9 1.2 1.5 1.8 2.1 2.4 2.7 3
FREQUENCY (GHz)
Figure 5. Noise Figure vs. Frequency
and Temperature.
3
2.5
VSWR out
2
1.5
1 VSWR in
0.5
0
0.3 0.6 0.9 1.2 1.5 1.8 2.1 2.4 2.7 3
FREQUENCY (GHz)
Figure 7. Input and Output VSWR vs.
Frequency.
45
40
TA = +85°C
TA = +25°C
35 TA = –40°C
30
25
20
15
10
5
0
0 1 23 4 56 7
Vd (V)
Figure 8. Supply Current vs. Voltage
and Temperature.
16
6V
12
5V
8
4V
4
0
0.3 0.6 0.9 1.2 1.5 1.8 2.1 2.4 2.7 3
FREQUENCY (GHz)
Figure 3. Output Power for 1 dB Gain
Compression vs. Frequency and
Voltage.
14
12
10
8
6
TA = +85°C
4 TA = +25°C
TA = –40°C
2
0
0.3 0.6 0.9 1.2 1.5 1.8 2.1 2.4 2.7 3
FREQUENCY (GHz)
Figure 6. Output Power for P1dB Gain
Compression vs. Frequency and
Temperature.
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INA-54063 Typical Scattering Parameters[1], TC = 25°C, ZO = 50 , Vd = 5.0 V
Freq.
S11
GHz Mag. Ang.
S21
dB Mag. Ang. dB
S12
Mag. Ang.
S22
Mag. Ang.
0.10 0.11 91
16.9 7.02 19 -27.7 0.04 21
0.47 75
0.20 0.09 64
17.6 7.56 2 -27.1 0.04
7
0.35 34
0.30 0.08 51
17.7 7.71 -7 -27.0 0.04
0
0.32 10
0.40 0.09 42
17.9 7.81 -14 -27.1 0.04
-5
0.31 -7
0.50 0.08 46
18.1 8.00 -21 -27.3 0.04
-9
0.30 -23
0.60 0.09 39
18.2 8.11 -27 -27.5 0.04 -12
0.30 -36
0.70 0.09 32
18.3 8.24 -33 -27.8 0.04 -15
0.31 -47
0.80 0.09 22
18.5 8.41 -39 -28.1 0.04 -17
0.33 -56
0.90 0.10 13
18.7 8.58 -45 -28.4 0.04 -19
0.34 -65
1.00 0.10 5
18.9 8.80 -51 -28.8 0.04 -21
0.35 -73
1.10 0.11 -3
19.1 9.05 -57 -29.2 0.03 -23
0.37 -80
1.20 0.11 -11
19.4 9.28 -64 -29.6 0.03 -25
0.38 -88
1.30 0.12 -20
19.6 9.58 -70 -30.1 0.03 -26
0.39 -94
1.40 0.12 -29
19.9 9.88 -78 -30.6 0.03 -27
0.40 -101
1.50 0.13 -36
20.2 10.19 -85 -31.1 0.03 -28
0.41 -108
1.60 0.14 -44
20.4 10.51 -93 -31.5 0.03 -29
0.41 -114
1.70 0.15 -53
20.7 10.86 -101 -32.0 0.03 -30
0.42 -120
1.80 0.16 -61
21.0 11.16 -111 -32.7 0.02 -31
0.42 -126
1.90 0.17 -68
21.1 11.36 -120 -33.5 0.02 -31
0.41 -132
2.00 0.20 -73
21.2 11.44 -130 -34.2 0.02 -29
0.40 -138
2.10 0.22 -80
21.2 11.43 -141 -34.9 0.02 -29
0.38 -144
2.20 0.24 -89
21.0 11.25 -152 -35.6 0.02 -28
0.37 -148
2.30 0.26 -99
20.7 10.86 -164 -36.0 0.02 -27
0.35 -151
2.40 0.27 -108 20.1 10.16 -175 -36.8 0.01 -26
0.34 -155
2.50 0.28 -112 19.5 9.39 175 -37.8 0.01 -24
0.32 -158
2.60 0.29 -117 18.6 8.55 166 -39.0 0.01 -23
0.31 -162
2.70 0.30 -124 17.8 7.79 157 -39.3 0.01 -15
0.29 -164
2.80 0.30 -130 16.9 7.03 150 -39.6 0.01 -16
0.28 -166
2.90 0.30 -133 16.1 6.35 144 -41.6 0.01 -15
0.26 -170
3.00 0.30 -136 15.3 5.83 138 -42.5 0.01
-5
0.25 -171
3.10 0.31 -138 14.6 5.35 132 -43.7 0.01
3
0.23 -173
3.20 0.31 -140 13.8 4.92 127 -45.4 0.01 13
0.22 -174
3.30 0.31 -142 13.2 4.57 121 -45.4 0.01 31
0.21 -174
3.40 0.31 -143 12.5 4.23 116 -45.7 0.01 47
0.20 -174
3.50 0.32 -145 11.9 3.93 111 -44.8 0.01 65
0.19 -174
3.60 0.32 -147 11.2 3.65 106 -43.4 0.01 75
0.19 -174
3.70 0.33 -148 10.6 3.38 101 -42.2 0.01 82
0.18 -174
3.80 0.34 -149
9.9 3.11 96 -41.1 0.01 88
0.18 -175
3.90 0.35 -152
9.1 2.84 92 -40.3 0.01 93
0.17 -175
4.00 0.35 -156
8.4 2.62 89 -39.3 0.01 99
0.16 -174
4.10 0.34 -159
7.8 2.46 85 -38.0 0.01 103
0.14 -171
4.20 0.33 -161
7.1 2.27 79 -37.6 0.01 104
0.13 -156
4.30 0.32 -161
5.6 1.91 75 -37.6 0.01 112
0.19 -135
4.40 0.33 -161
4.5 1.68 81 -35.8 0.02 127
0.31 -150
4.50 0.34 -162
4.8 1.73 82 -33.4 0.02 129
0.33 -170
4.60 0.35 -166
4.9 1.75 80 -31.7 0.03 128
0.32 180
4.70 0.35 -170
4.8 1.74 76 -30.4 0.03 126
0.30 173
4.80 0.33 -173
4.6 1.69 72 -29.3 0.03 124
0.30 167
4.90 0.34 -174
4.2 1.62 69 -28.2 0.04 123
0.29 164
5.00 0.34 -177
3.9 1.57 66 -27.2 0.04 122
0.29 160
Note 1: Reference plane per Figure 14 in Applications Information section.
K
Factor
1.50
1.47
1.46
1.46
1.47
1.47
1.48
1.48
1.48
1.48
1.48
1.50
1.50
1.52
1.54
1.55
1.57
1.63
1.74
1.87
2.04
2.22
2.41
2.82
3.42
4.31
4.94
5.69
8.05
9.80
12.33
16.36
17.56
19.78
19.14
17.63
16.53
15.72
15.60
15.11
14.09
14.64
17.07
14.81
10.72
8.78
7.69
7.09
6.57
6.04
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INA-54063 Applications
Information
Introduction
The INA-54063 is a silicon RFIC
amplifier that is designed with an
internal resistive feedback
network to provide a 50 input
and near 75 output impedance.
With a 1-dB compressed Output
Power of 8 dBm and Noise Figure
of 5 dB, the INA-54063 is well
suited for amplifier applications
requiring high dynamic ranges.
A unique feature of the INA-54063
is a positive gain slope over the
1–2 GHz range that is useful in
many satellite-based TV and
datacom systems. When used for
the IF amplifier, the up-slope in
the gain of the INA-54063 is
intended to compensate for the
negative gain slope in many Low
Noise Block downconverters
(LNB) used in consumer and
commercial TV delivery systems,
such as DDS, DBS, and TVRO.
The positive gain slope can also
compensate for the high fre-
quency attenuation characteris-
tics of 75 cables used to
connect the outdoor LNBs to
indoor set-top converters.
In addition to use in TV delivery
systems, the INA-54063 will find
many applications in 50 input-
50 output gain and buffer
stages in wireless communica-
tions systems.
Operating Details
The INA-54063 is a voltage biased
device that operates from a
+5␣ volt power supply with a
typical current drain of 29 mA. All
bias regulation circuitry is
integrated into the RFIC.
Figure 9 shows a typical imple-
mentation of the INA-54063. The
supply voltage for the INA-54063
must be applied to two terminals,
the Vcc pin and the RF Output pin.
RF
INPUT
C block
C block
RF
OUTPUT
RFC
C bypass
Vd
Figure 9. Basic Amplifier
Application.
The Vd connection to the ampli-
fier is RF bypassed by placing a
capacitor to ground near the Vd
pin of the amplifier package.
The power supply connection to
the RF Output pin is achieved by
means of an RF choke (inductor).
The value of the RF choke must
be large relative to 50/75 in
order to prevent loading of the RF
Output.
The supply voltage end of the RF
choke is bypassed to ground with
a capacitor. If the physical layout
permits, this can be the same
bypass capacitor that is used at
the Vd terminal of the amplifier.
Blocking capacitors are normally
placed in series with the RF Input
and the RF Output to isolate the
DC voltages on these pins from
circuits adjacent to the amplifier.
The values for the blocking and
bypass capacitors are selected to
provide a reactance at the lowest
frequency of operation that is
small relative to 50 .
Example Layout for 50
Amplifier
An example layout for an ampli-
fier using the INA-54063 with
50␣ input and 50 output is
shown in Figure 10.
H
05/95
INA-5XX63 DEMO BOARD
INPUT
OUTPUT
Vcc
Figure 10. RF Layout for 50 Input
and Output.
This example uses a
microstripline design (solid
groundplane on the back side of
the circuit board). The circuit
board material is 0.031-inch thick
FR-4. Plated through holes (vias)
are used to bring the ground to
the top side of the circuit where
needed. Multiple vias are used to
reduce the inductance of the path
to ground.
Figure 11 shows an assembled
amplifier. The +5 volt supply
(Vcc) is fed directly into the Vd
pin of the INA-54063 and into the
RF Output pin through the RF
choke (RFC). Capacitor C3
provides RF bypassing for both
the Vd pin and the power supply
end of the RFC.
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