EEWORLDEEWORLDEEWORLD

Part Number

Search

MAR-8ASM

Description
Surface Mount Monolithic Amplifier 50з, DC to 1000 MHz
CategoryWireless rf/communication    Radio frequency and microwave   
File Size250KB,4 Pages
ManufacturerMini-Circuits
Websitehttps://www.minicircuits.com
Download Datasheet Parametric View All

MAR-8ASM Overview

Surface Mount Monolithic Amplifier 50з, DC to 1000 MHz

MAR-8ASM Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
package instructionSL,4GW-LD,.085CIR
Reach Compliance Codeunknow
Other featuresLOW NOISE
Characteristic impedance50 Ω
structureCOMPONENT
Gain20 dB
Maximum input power (CW)13 dBm
JESD-609 codee0
Installation featuresSURFACE MOUNT
Number of functions1
Number of terminals4
Maximum operating frequency1000 MHz
Minimum operating frequency
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Package body materialPLASTIC/EPOXY
Encapsulate equivalent codeSL,4GW-LD,.085CIR
power supply3.7 V
RF/Microwave Device TypesWIDE BAND LOW POWER
surface mountYES
technologyHYBRID
Terminal surfaceTin/Lead (Sn/Pb)
Maximum voltage standing wave ratio1.8
Base Number Matches1
Surface Mount
Monolithic Amplifier
50Ω,
DC to 1000 MHz
Features
!
NEW
MAR-8ASM
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
Applications
CASE STYLE: WW107
• cellular
• PCN & instrumentation
Electrical Specifications @25°C
MODEL
NO.
FREQ.
(MHz)
GAIN, dB
Typical @MHz
MAXIMUM
POWER, dBm
Output
(1 dB Input
Comp.) (no
Typ. dmg.)
12.5
13
DYNAMIC
RANGE
NF
IP3
dB Typ. dBm
Typ.
3.1
25
VSWR
(:1)
Typ.
ABSOLUTE
MAXIMUM
RATING*
I
P
(mA) (mW)
65
250
DC POWER
@ Pin 3
Device
Volt
Min. Typ. Max.
3.2
3.7
4.2
THERMAL
RESIS-
TANCE
θjc,
typ.
°C/W
140
PRICE
$
f
L
- f
U
MAR-8ASM
DC-1000
100
31.5
1000
25
Min.
20
In
1.4
Out
1.8
Current
(mA)
36
Qty.
(30)
1.12
*Permanent damage may occur if any of these limits are exceeded.
Min. gain at 1000 MHz
Output power, NF, and IP3 at 1000 MHz.
Maximum Ratings
Operating Temperature
Storage Temperature
Junction Temperature
-40°C to 85°C
-55°C to 100°C
150°C
** 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)
Typical Biasing Configuration (MAR)
Resistor Values
Vcc "1%" Res.
7
88.7
118
143
174
200
226
255
280
309
8
9
Pin Configuration
RF IN
RF OUT
DC
GND EXT.
1
3
3
2,4
4
10
11
12
13
14
Model Identification
Model
MAR-8ASM
marking
8A
15
Suggested PCB layout (PL-075)
Outline Drawing
Outline Dimensions (
inch
)
mm
A
B
C
D
E
F
G
H
J
K
L
M
N
P
Q
.012 .10 .020 .092 .085 .060 .007 .026 .235 .118 .235 .118 .072 .040 .020
.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
wt.
grams
.015
REV. A
M91596
ED-9366/12
MAR-8ASM
MM/FL/CP/AM
040323
page 1 of 4
Mini-Circuits
®
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
ISO 9001 CERTIFIED
Solving the Challenges of High-Speed Serial Connectivity
...
至芯科技FPGA大牛 FPGA/CPLD
Do you think you can really complete the electronic competition design questions in 4 days and 3 nights without any compromise?
[i=s]This post was last edited by paulhyde on 2014-9-15 03:50[/i] Do you think you can really complete the design questions for the electronic competition in 4 days and 3 nights without any compromise...
xiaowawa Electronics Design Contest
Questions about AFE031 analog front end
I would like to ask why, in the AFE031 analog front end, after the sine wave is added to PA_in (power amplifier module), a DC component is added to the output PA_out amplified voltage....
zpf10906101 TI Technology Forum
Should I pay for insurance or not?
The insurance that the company gave me, I used to take it in my own hands. Some time ago, the company asked me whether I should continue to give me cash or pay for my insurance. I felt a little confli...
xsmao520 Embedded System
Using PXA270/310, you need to read the magnetic card information through GPIO - I am a novice asking you for help, you can get extra points
Hardware situation: The 8 pins of the magnetic card are directly connected to the 49-55 and 57 pins of the GPIO. Now we need to implement the function of reading the magnetic card data. We want to use...
whisky1020 Embedded System
Configuration of CCS3.3
Hey guys, I'm a newbie, please give me some advice! In CCS3.3, under Project→Configuration→Add, I add a new Project Configuration called "Mode_1". Is Mode_1 already defined in the c file by default? I...
PLT_Lv DSP and ARM Processors

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2472  2915  2731  1813  1428  50  59  55  37  29 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号