MLA-0522A-87 [IXYS]
Wide Band Low Power Amplifier, 50MHz Min, 2200MHz Max, 1 Func, GAAS, HERMETIC SEALED PACKAGE-8;
| 型号： | MLA-0522A-87 |
| 厂家： | 
IXYS CORPORATION |
| 描述： | Wide Band Low Power Amplifier, 50MHz Min, 2200MHz Max, 1 Func, GAAS, HERMETIC SEALED PACKAGE-8 射频 微波 |
| 文件： | 总5页 (文件大小：90K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MLA-0522A-87
50 MHz - 2.2 GHz Low-Noise MMIC Amplifier
Data Sheet Rev A
May 2010
FEATURES
APPLICATIONS
•
•
Wide Band:
50 MHz to 2.2 GHz
1.2 dB @ 0.1 GHz
1.0 dB @ 0.5 GHz
1.1 dB @ 1.6 GHz
1.2 dB @ 2.0 GHz
1.3 dB @ 2.2 GHz
15 dBm
•
•
•
•
•
Wide-band Communication Systems
Commercial Wireless Systems
Iridium Satellite Communications
Test Instrumentation
NF (ext match):
Surveillance Systems
•
•
P-1dB:
OIP3:
33 dBm
•
•
High Gain:
Bias Condition:
15 dB
VDD = 3V
IDD = 65mA
•
•
•
•
50-Ohm On-chip Matching
Unconditionally Stable: 50 MHz to 7 GHz
Narrow-Band Optimization with External Tuning
Frequency Extension to 50 MHz with External Choke
•
Surface-Mount Hermetic 8-Lead, 87 Package
DESCRIPTION
The MLA-0522A-87 is a partially matched single-stage broadband Low-Noise MMIC amplifier utilizing high-reliability low-
noise GaAs PHEMT technology. The packaged MMIC is suited for Iridium Satellite Communications, Instrumentation,
Wideband Systems and also many commercial wireless applications where low-noise figure and high-dynamic range is
desirable. It has excellent gain 15 dB and Noise Figure 1.1 dB @ 1.6 GHz which is ideally suited for Iridium Satellite
Band applications. P-1dB is 15 dBm and OIP3 is 30 dBm @ 1.6 GHz. It has partial input match and full output match
on-chip providing flexibility to optimize NF performance using external input match. The bias current is adjustable with
gate voltage down to 30mA. with good performance. Other package options are available. Contact factory for details.
ELECTRICAL SPECIFICATIONS: VDD=+3.0V, VG=0V, IDD=70mA, Ta=25 C, ZO=50 ohm (1)
P A R A M E T E R
T E S T C O N D I T I O N S
T Y P I C A L D A T A
U N I T S
F re q u e n c y R a n g e
0 . 0 5 -2 . 2
1 7 . 5
1 5
G H z
0 . 0 5 - 1 G H z
1 . 6 G H z
G a in
d B
0 . 0 5 - 0 . 9 G H z
1 . 0
1 . 3
1 0
1 4
1 8
1 9
1 3
1 1
1 7
G a in F la t n e s s
+ / -d B
1
- 2 G H z
0 . 0 5 G H z
G H z
1 . 6 G H z
G H z
1
In p u t R e t u rn L o s s
d B
d B
2
2 . 2 G H z
0 . 0 5 G H z
1
G H z
1 . 6 G H z
G H z
O u t p u t R e t u rn L o s s
1 8
1 4
2
2 . 2 G H z
1 2
O u t p u t P 1 d B
O u t p u t IP 3
1 5
3 3
3 3
3 0
d B m
d B m
0 . 0 5 G H z
0 . 5 G H z
1 . 6 G H z
@
0
d B m / t o n e ,
1
M H z s e p a ra t io n
2
G H z
2 9
0 . 1 G H z
0 . 5 G H z
1 . 6 G H z
1 . 3
1 . 0
1 . 1
1 . 2
1 . 3
+ 3
N o is e F ig u re
(E x t In p u t m a t c h e d fo r 1 . 6 G H z )
d B
2
G H z
2 . 2 G H z
O p e ra t in g B ia s C o n d it io n s : V D D
ID D
V
m A
V G
=
-0 . 0 4 V
G H z
6 5
S t a b ilit y F a c t o r K
( 1 ) A ll d a ta is m e a s u r e d o n 5 0 O h m e v a lu a tio n b o a r d
0 . 0 5 t o
7
> 1
w
ith e x te r n a l In p u t m a tc h , B ia s C h o k e , B y p a s s a n d D C b lo c k in g c a p s . S e e a p p lic a tio n
s c h e m a tic a n d e v a lu a tio n PC B la y o u t.
4268 Solar Way
Fremont, CA 94538
sales@mwtinc.com
P (510) 651-6700
F (510) 952-4000
www.mwtinc.com
MLA-0522A-87
50 MHz - 2.2 GHz Low-Noise MMIC Amplifier
Data Sheet Rev A
May 2010
TYPICAL RF PERFORMANCE: VDD=+3.0V, VG= -0.04V, IDD=65mA, Ta=25 C, ZO=50 ohm (1)
G a in v e r s u s F r e q u e n c y
In p u t R e tu r n Lo s s
3 V,3 2 m A 3 V,6 5 m A
3 V,9 6 m A
3 V,3 2 m A 3 V,6 5 m A
3 V,9 6 m A
0
-5
20
18
16
14
12
10
8
6
4
2
0
-10
-15
-20
-25
0
0.5
1
1.5
2
2.5
3
0
0 .5
1
1.5
2
2.5
3
F re q u e n cy (G H z )
F re q u e n cy (G H z )
Is o la tio n
O u tp u t R e tu rn L o ss
3 V,3 2 m A
3 V,6 5 m A
3 V,9 6 m A
3 V,3 2 m A
3 V,6 5 m A
3 V,9 6 m A
0
-5
0
-5
-1 0
-1 5
-2 0
-2 5
-3 0
-3 5
-1 0
-1 5
-2 0
-2 5
0
0 .5
1
1 .5
2
2.5
3
0
0 .5
1
1 .5
2
2.5
3
F re q u e n c y (G H z )
F re q u e n cy (G H z )
N o is e F ig u r e v e r s u s F r e q u e n c y
3 V ,3 2 m A 3 V ,6 5 m A
P -1 d B v e r s u s F r e q u e n c y
3 V ,9 5 m A
3 V ,3 2 m A
3 V ,6 5 m A
3 V ,9 5 m A
2 0
1 8
1 6
1 4
1 2
1 0
1 .8
1 .6
1 .4
1 .2
1
0 .8
0 .6
0
0 .2
0 .4
0 .6
0 .8
1
1 .2
1 .4
1 .6
1 .8
2
2 .2
0
0 .2
0 .4
0 .6
0 .8
1
1 .2
1 .4
1 .6
1 .8
2
2 .2
F r e q u e n c y ( G H z )
F r e q u e n c y ( G H z )
O
IP 3 v e r s u s F r e q u e n c y
@
0 d B m /t o n e , 1 M H z o f f s e t
3 V ,3 2 m
A
3 V ,6 5 m 3 V ,9 5 m
A
A
4 0
3 8
3 6
3 4
3 2
3 0
2 8
2 6
2 4
2 2
2 0
0
0 . 2
0 . 4
0 . 6
0 .8
1
1 .2
1 . 4
1 .6
1 .8
2
2 .2
F r e q u e n c y ( G H z )
4268 Solar Way
Fremont, CA 94538
sales@mwtinc.com
P (510) 651-6700
F (510) 952-4000
www.mwtinc.com
MLA-0522A-87
50 MHz - 2.2 GHz Low-Noise MMIC Amplifier
Data Sheet Rev A
May 2010
APPLICATION SCHEMATIC
MLA052-2A 87 PKG APPLICATION CIRCUIT SCHEMATIC
Input /Output Matching Tuned for 1.6 GHz but usable broadband from 50 MHz-2.2 GHz
V_DC
R
C
SRC2
R1
C7
Vdc=VDD V
R=3.3 Ohm
C=0.01 uF
C
C6
C=120 pF
L
L1
L=56 nH
L1=56nH ( High-Band)
L1= 390nH ( Wide-band)
1
2
8
7
MLA052-2A-87
3
4
6
5
Port
RFIN
C
MLIN
C
Port
RFOUT
C
C2
TL1
C3
C1
C=0.01 uF
Subst="RO4003C_20mil"
W=41 mil
L=200 mil
C=0.01 uF
C=1 pF
C
C4
C=120 pF
V_DC
SRC3
Vdc=VG neg
C
C5
C=0.01 uF
Notes:
1) Please contact factory sales for additional information on external components and matching for imrpoved
performance.
ABSOLUTE MAXIMUM RATINGS
SYMBOL
PARAMETERS
UNITS
MAX
VDD
IDD
Drain Voltage
Drain Current
V
mA
W
6
150
Pdiss
Pin max
Toper
Tch
DC Pow er Dissipation
RF Input Pow er
0.6
dBm
ºC
+17
Operating Case/Lead Temp Range
Channel Temperature
Storage Temperature
-40 to +85
150
ºC
Tstg
ºC
-60 to 150
Exceeding any on of these limits may cause permanent damage.
4268 Solar Way
P (510) 651-6700
Fremont, CA 94538
sales@mwtinc.com
F (510) 952-4000
www.mwtinc.com
MLA-0522A-87
50 MHz - 2.2 GHz Low-Noise MMIC Amplifier
Data Sheet Rev A
May 2010
MECHANICAL INFORMATION
87 Package Outline Drawing
Orientation
Tab (PIN 1)
.400 MAX
.180 SQ. MAX
.166 SQ.
.050
.196 .150
.015±.003 (8 places)
.080
.085
.070 X .100 MIN.
GLASS FREE AREA
Radius .005
MIN (All Bends)
.030± .005
.265±.005
.070 MAX
.005± .002
.005± .002
.055±.005 (8 PLACES)
.000 +.003 /-.000
Coplaniarity (lead
foot may be up to
+.003 below bottom
of package
Case Bottom
is Ground
.008 MIN. GLASS FREE AREA
.020
.002
.020
.032 MIN.
.057 MAX
Dimensions are in inches
Functional Diagram
4268 Solar Way
Fremont, CA 94538
sales@mwtinc.com
P (510) 651-6700
F (510) 952-4000
www.mwtinc.com
MLA-0522A-87
50 MHz - 2.2 GHz Low-Noise MMIC Amplifier
Data Sheet Rev A
May 2010
EVALUATION BOARD LAYOUT
MLA-0522A-87 APPLICATION BOARD
PARTS LIST:
R1: 3.3 ohm, 0603, 0.1W
R2: 000 ohm, 0603
R3: 000 ohm, 0603
C1: 1.0 pF AVX LOW-ESR 04023U1R0BAT2A
C4,C6: 120 pF AVX 04025A121JAT2A
C2,C3,C5,C7: 0.012 uF AVX 0402YC123KAT2A
L1: 56 nH, COILCRAFT 0603CS-56NXJL (High-Band)
390 nH, COILCRAFT 0603LS-391XJL (Wide-Band)
P1, P2: DC CONNECTOR TSM-105-01-SSV
J1, J2: RF CONNECTOR JOHNSON, 142-0701-841
U1: MLA-0522A-87, 8L, 87 HERMETIC PACKAGE
87 PACKAGE PIN LABEL/FUNCTION:
PIN 1: GND OR N/C
PIN 2: GND
PIN 3: RF INPUT
PIN 4: VG GATE BIAS INPUT
PIN 5: GND
PIN 6: RF OUT
PIN 7: VDD DRAIN BIAS INPUT
PIN 8: GND OR N/C
BACKSIDE: DC/RF GROUND
APPLICATIONS NOTES:
C1 MUST BE PLACED APPROX. 200MIL FROM THE LEAD 3 SOLDER JUNCTION ON THE 50 OHM
MICROSTRIPLINE AS SHOWN AND LOCATION CAN BE TUNED FOR BEST INPUT RETURN LOSS AT 1.6 GHZ
R1 RESISTOR IS REQUIRED FOR DC/RF STABILITY
L1 SERVES AS RF CHOKE
C2, C3 ARE USED FOR DC BLOCKING
C4,C5, C6 & C7 SERVE AS BYPASS CAPS
87 PACKAGE BACKSIDE MUST BE SOLDERED WELL TO PCB GROUND VIAS FOR GOOD RF/DC GROUNDING
PACKAGE LEADS MUST BE SOLDERED STARTING FROM LEAD BEND JUNCTION
PCB MATERIAL: R04003C, 20MIL THICK, 2-LAYER, 1 OZ COPPER BOTH SIDES
BOARD SIZE: 1.45 x 1.45 in
4268 Solar Way
Fremont, CA 94538
sales@mwtinc.com
P (510) 651-6700
F (510) 952-4000
www.mwtinc.com
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