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Электронный компонент: MAR-8ASM

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INTERNET http://www.minicircuits.com
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661
Distribution Centers
NORTH AMERICA 800-654-7949 417-335-5935 Fax 417-335-5945 EUROPE 44-1252-832600 Fax 44-1252-837010
Mini-Circuits
ISO 9001 CERTIFIED
MAR-8ASM
REV. A
M91596
ED-9366/12
MAR-8ASM
MM/FL/CP/AM
040323
page 1 of 4
Features
exact footprint substitute** MAR-8SM and MSA-0886
high gain, 31.5 dB at 100 MHz, reduces component count
high power output, +12.5 dBm typ.
low noise
improved stability
protection against power supply transients
patent pending
50
,
DC to 1000 MHz
Electrical Specifications @25C
FREQ.
(MHz)
CASE STYLE: WW107
f
L
- f
U
DC POWER
@ Pin 3
VSWR
(:1)
Typ.
DYNAMIC
RANGE
NF
dB Typ.
IP3
dBm
Typ.
MAXIMUM
POWER, dBm
Input
(no
dmg.)
Output
(1 dB
Comp.)
Typ.
GAIN, dB
Typical @MHz
ABSOLUTE
MAXIMUM
RATING*
Out
In
Current
(mA)
Device
Volt
Min. Typ. Max.
I
(mA)
P
(mW)
Min.
Applications
cellular
PCN & instrumentation
*Permanent damage may occur if any of these limits are exceeded.
Min. gain at 1000 MHz
Output power, NF, and IP3 at 1000 MHz.
MODEL
NO.
PRICE
$
Qty.
(30)
THERMAL
RESIS-
TANCE
jc,
typ.
C/W
Monolithic Amplifier
Surface Mount
100
Pin Configuration
RF IN
1
RF OUT
3
DC
3
GND EXT.
2,4
Outline Drawing
Typical Biasing Configuration (MAR)
Resistor Values
Vcc
"1%" Res.
7
88.7
8
118
9
143
10
174
11
200
12
226
13
255
14
280
15
309
4
Maximum Ratings
Operating Temperature
-40C to 85C
Storage Temperature
-55C to 100C
Junction Temperature
150C
Outline Dimensions ( )
inch
mm
A
B
C
D
E
F
G
H
J
K
L
M
N
P
Q
wt.
.012
.10
.020 .092 .085
.060 .007 .026
.235 .118 .235
.118 .072 .040
.020
grams
.30
2.54
.51
2.34
2.16
1.52
.18
.66
5.97
3.00
5.97
3.00
1.83
1.02
0.51
.015
Suggested PCB layout (PL-075)
Model Identification
Model
marking
MAR-8ASM
8A
NEW!
** See Bias resistor table; resistor values are higher than MAR-8SM/MSA-0886
how to replace: increase bias resistor (Rbias) by 110 ohms
benefits:
lower device voltage, 3.7V typ.
lower power dissipation in the MMIC
may eliminate need for choke (RFC)
1000
MAR-8ASM
DC-1000
31.5
25
20
12.5
13
3.1
25
1.4
1.8
65
250
36
3.2
3.7
4.2
140
1.12
INTERNET http://www.minicircuits.com
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661
Distribution Centers
NORTH AMERICA 800-654-7949 417-335-5935 Fax 417-335-5945 EUROPE 44-1252-832600 Fax 44-1252-837010
Mini-Circuits
ISO 9001 CERTIFIED
MAR-8ASM
Performance Curves
MAR-8ASM
INPUT RETURN LOSS vs TEMPERATURE
Current=36mA
-20
-18
-16
-14
-12
-10
-8
-6
-4
-2
0
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000 11000
FREQUENCY (MHz)
RETURN LOSS (dB)
-45C
+25C
+85C
MAR-8ASM
INPUT RETURN LOSS vs. CURRENT
Tamb=+25C
-20
-18
-16
-14
-12
-10
-8
-6
-4
-2
0
0
1000
2000
3000
4000
5000
6000
7000
8000
9000 10000 11000
FREQUENCY (MHz)
RETURN LOSS (dB)
28.8mA
36mA
43.2mA
MAR-8ASM
ISOLATION vs. TEMPERATURE
Current=36mA
-40
-35
-30
-25
-20
-15
-10
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000 11000
FREQUENCY (MHz)
ISOLATION (dB)
-45C
+25C
+85C
MAR-8ASM
ISOLATION vs. CURRENT
Tamb=+25C
-40
-35
-30
-25
-20
-15
-10
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000 11000
FREQUENCY (MHz)
ISOLATION (dB)
28.8mA
36mA
43.2mA
MAR-8ASM
GAIN vs. TEMPERATURE
Current=36mA
-4
0
4
8
12
16
20
24
28
32
36
0
1000
2000
3000
4000
5000
6000
7000
8000
9000 10000 11000
FREQUENCY (MHz)
GAIN (dB)
-45C
+25C
+85C
MAR-8ASM
GAIN vs. CURRENT
Tamb=+25C
-4
0
4
8
12
16
20
24
28
32
36
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000 11000
FREQUENCY (MHz)
GAIN (dB)
28.8mA
36mA
43.2mA
page 2 of 4
INTERNET http://www.minicircuits.com
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661
Distribution Centers
NORTH AMERICA 800-654-7949 417-335-5935 Fax 417-335-5945 EUROPE 44-1252-832600 Fax 44-1252-837010
Mini-Circuits
ISO 9001 CERTIFIED
MAR-8ASM
Performance Curves
MAR-8ASM
1dB COMPRESSION vs TEMPERATURE
Current=36mA
5
6
7
8
9
10
11
12
13
14
15
0
100
200
300
400
500
600
700
800
900
1000
FREQUENCY (MHz)
POWER OUTPUT at 1dBComp. (dBm)
-45C
+25C
+85C
MAR-8ASM
1dB COMPRESSION vs CURRENT
Tamb=+25C
5
6
7
8
9
10
11
12
13
14
15
0
100
200
300
400
500
600
700
800
900
1000
FREQUENCY (MHz)
POWER OUTPUT at 1dBComp. (dBm)
28.8mA
36mA
43.2mA
MAR-8ASM
IP3 vs TEMPERATURE
Current=36mA
20
21
22
23
24
25
26
27
28
29
30
0
100
200
300
400
500
600
700
800
900
1000
FREQUENCY (MHz)
IP3 (dBm)
-45C
+25C
+85C
MAR-8ASM
IP3 vs CURRENT
Tamb=+25C
20
21
22
23
24
25
26
27
28
29
30
0
100
200
300
400
500
600
700
800
900
1000
FREQUENCY (MHz)
IP3 (dBm)
28.8mA
36mA
43.2mA
MAR-8ASM
RETURN LOSS OUTPUT vs. TEMPERATURE
Current=36mA
-20
-18
-16
-14
-12
-10
-8
-6
-4
-2
0
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000 11000
FREQUENCY (MHz)
RETURN LOSS (dB)
-45C
+25C
+85C
MAR-8ASM
RETURN LOSS OUTPUT vs. CURRENT
Tamb=+25C
-20
-18
-16
-14
-12
-10
-8
-6
-4
-2
0
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000 11000
FREQUENCY (MHz)
RETURN LOSS (dB)
28.8mA
36mA
43.2mA
page 3 of 4
INTERNET http://www.minicircuits.com
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661
Distribution Centers
NORTH AMERICA 800-654-7949 417-335-5935 Fax 417-335-5945 EUROPE 44-1252-832600 Fax 44-1252-837010
Mini-Circuits
ISO 9001 CERTIFIED
MAR-8ASM
NOISE FIGURE vs TEMPERATURE
Current=36mA
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
0
100
200
300
400
500
600
700
800
900
1000
FREQUENCY (MHz)
NOISE FIGURE (dB)
-45C
+25C
+85C
MAR-8ASM
NOISE FIGURE vs CURRENT
Tamb=+25C
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
0
100
200
300
400
500
600
700
800
900
1000
FREQUENCY (MHz)
NOISE FIGURE (dB)
28.8mA
36mA
43.2mA
MAR-8ASM
Performance Curves
INTERNET http://www.minicircuits.com
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661
Distribution Centers
NORTH AMERICA 800-654-7949 417-335-5935 Fax 417-335-5945 EUROPE 44-1252-832600 Fax 44-1252-837010
Mini-Circuits
ISO 9001 CERTIFIED
page 4 of 4