Low Noise, Cascadable
Silicon Bipolar MMIC Amplifier
Technical Data
INA-10386
Features
• Cascadable 50
Ω
Gain Block
• 3 dB Bandwidth:
DC to 1.8 GHz
• 26 dB Typical Gain at
1.5 GHz
• 10 dBm Typical P
1dB
at
1.5 GHz
• Unconditionally Stable
(k>1)
• Surface Mount Plastic
Package
feedback amplifier housed in a
low cost surface mount plastic
package. It is designed for narrow
or wide bandwidth commercial
and industrial applications that
require high gain and moderate
power.
The INA series of MMICs is
fabricated using HP’s 10 GHz f
T
,
25 GHz f
MAX
, ISOSAT™-I silicon
bipolar process which uses nitride
self-alignment, submicrometer
lithography, trench isolation, ion
implantation, gold metallization
and polyimide intermetal dielec-
tric and scratch protection to
achieve excellent performance,
uniformity and reliability.
86 Plastic Package
Description
The INA-10386 is a low-noise
silicon bipolar Monolithic Micro-
wave Integrated Circuit (MMIC)
Typical Biasing Configuration
V
CC
I
d
= 45 mA
nom.
RFC (Optional)
R
bias
C
block
RF IN
1
2
4
3
V
d
= 6.0 V
C
block
RF OUT
5965-9679E
6-112
INA-10386 Absolute Maximum Ratings
Parameter
Device Current
Power Dissipation
[2,3]
RF Input Power
Junction Temperature
Storage Temperature
Absolute Maximum
[1]
80 mA
750 mW
+13 dBm
150°C
–65 to 150°C
Thermal Resistance:
θ
jc
= 100°C/W
Notes:
1. Permanent damage may occur if
any of these limits are exceeded.
2. T
CASE
= 25°C.
3. Derate at 10 mW/°C for T
C
> 75°C.
INA-10386 Electrical Specifications
[1]
, T
A
= 25°C
Symbol
G
P
∆G
P
f
3 dB
ISO
VSWR
NF
P
1 dB
IP
3
t
D
I
d
dV/dT
Parameters and Test Conditions: V
d
= 6V, Z
O
= 50
Ω
Power Gain (|S
21
|
2
)
Gain Flatness
3 dB Bandwidth
[2]
Reverse Isolation (|S
12
|
2
)
Input VSWR
Output VSWR
50
Ω
Noise Figure
Output Power at 1 dB Gain Compression
Third Order Intercept Point
Group Delay
Device Current
Device Voltage Temperature Coefficient
f = 2.0 GHz
f = 0.1 to 2.0 GHz
f = 0.1 to 2.0 GHz
f = 1.5 GHz
f = 1.5 GHz
f = 1.5 GHz
f = 1.5 GHz
f = 1.5 GHz
f = 0.1 to 1.5 GHz
Units
dB
dB
GHz
dB
Min.
23.0
Typ.
26.0
±
1.0
1.8
30
1.5:1
1.5:1
Max.
dB
dBm
dBm
psec
mA
mV/°C
35
3.8
10
23
250
45
+10
55
Notes:
1. The recommended operating current range for this device is 40 to 60 mA. Typical performance as a function of current
is on the following page.
INA-10386 Part Number Ordering Information
Part Number
INA-10386-TR1
INA-10386-BLK
No. of Devices
1000
100
Container
7" Reel
Antistatic Bag
6-113
INA-10386 Typical Scattering Parameters (Z
O
= 50
Ω,
T
A
= 25°C, V
d
= 6 V)
Freq.
GHz
S
11
Mag
Ang
dB
S
21
Mag
Ang
dB
S
12
Mag
Ang
Mag
S
22
Ang
k
0.05
0.10
0.50
1.00
1.50
2.00
2.50
3.00
3.50
4.00
.12
.11
.13
.17
.21
.21
.19
.14
.07
.08
–9
–17
–79
–137
171
127
106
86
85
148
26.6
26.7
26.7
26.8
26.0
23.6
21.7
19.2
16.8
14.2
21.4
21.6
21.6
21.9
20.0
15.1
12.2
9.1
6.9
5.1
–4
–8
–38
–80
–126
–168
159
127
97
70
–35.2
–35.6
–35.7
–34.1
–33.1
–29.9
–28.4
–26.7
–24.8
–24.7
.017
.017
.016
.020
.023
.032
.038
.048
.058
.058
1
3
10
43
53
55
58
55
50
51
.11
.12
.07
.03
.07
.07
.04
.05
.06
.04
–3
–10
–40
18
32
9
42
56
47
40
1.51
1.50
1.59
1.33
1.26
1.23
1.27
1.37
1.44
1.82
INA-10386 Typical Performance, T
A
= 25°C
(unless otherwise noted)
30
Gain Flat to DC
50
25
40
60
T
C
= +85°C
T
C
= +25°C
T
C
= –25°C
30
0.1 – 1.0 GHz
25
2.0 GHz
G
p
(dB)
I
d
(mA)
G
p
(dB)
20
30
20
20
15
10
10
0.1
0
0
2
4
V
d
(V)
6
8
15
0.2
0.5
1.0
2.0
5.0
10
35
45
I
d
(mA)
55
65
FREQUENCY (GHz)
Figure 1. Typical Gain and Noise Figure
vs. Frequency, T
A
= 25°C, V
d
= 6 V.
Figure 2. Device Current vs. Voltage.
Figure 3. Power Gain vs. Current.
20
27
4.5
G
p
(dB)
G
p
P
1 dB
15
I
d
= 55 mA
4.0
13
11
26
I
d
= 40, 55 mA
P
1 dB
(dBm)
P
1 dB
(dBm)
25
10
NF (dB)
I
d
= 45 mA
3.5
I
d
= 45, 50 mA
3.0
5.0
9
NF
NF (dB)
4.0
3.0
2.0
–55
–25
5
+25
+85
+125
0
.02
.05
0.1
0.2
0.5
1.0
2.0
2.5
.02
.05
0.1
0.2
0.5
1.0
2.0
TEMPERATURE (°C)
FREQUENCY (GHz)
FREQUENCY (GHz)
Figure 4. Output Power and 1 dB Gain
Compression, NF and Power Gain vs.
CaseTemperature, f = 1.5 GHz, V
d
= 6 V.
Figure 5. Output Power at 1 dB Gain
Compression vs. Frequency.
Figure 6. Noise Figure vs. Frequency.
6-114
86 Plastic Package Dimensions
0.51
±
0.13
(0.020
±
0.005)
4
103
45°
1
C
L
3
2.34
±
0.38
(0.092
±
0.015)
2
2.67
±
0.38
(0.105
±
0.15)
0.203
±
0.051
(0.006
±
0.002)
1.52
±
0.25
(0.060
±
0.010)
5° TYP.
0.66
±
0.013
(0.026
±
0.005)
0.30 MIN
(0.012 MIN)
8° MAX
0° MIN
2.16
±
0.13
(0.085
±
0.005)
DIMENSIONS ARE IN MILLIMETERS (INCHES)
6-115
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