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MSA-2743-TR2

Description
Wide Band Low Power Amplifier, 100MHz Min, 6000MHz Max, 1 Func, BIPolar, PLASTIC, SOT-343, SC70, 4 PIN
CategoryWireless rf/communication    Radio frequency and microwave   
File Size123KB,16 Pages
ManufacturerBroadcom
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MSA-2743-TR2 Overview

Wide Band Low Power Amplifier, 100MHz Min, 6000MHz Max, 1 Func, BIPolar, PLASTIC, SOT-343, SC70, 4 PIN

MSA-2743-TR2 Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
MakerBroadcom
package instructionPLASTIC, SOT-343, SC70, 4 PIN
Reach Compliance Codeunknown
ECCN code5A991.G
MSA-2743
Cascadable Silicon Bipolar
Gain Block MMIC Amplifier
Data Sheet
Description
Avago Technologies’ MSA-2743 is a low current silicon gain
block MMIC amplifier housed in a 4-lead SC-70 (SOT-343)
surface mount plastic package.
Providing a nominal 15.5 dB gain at up to 15 dBm Pout,
this device is ideal for small-signal gain stages or IF
amplification.
The Darlington feedback structure provides inherent
broad bandwidth performance. The 25 GHz f
t
fabrica-
tion process results in a device with low current draw and
useful operation to past 3 GHz.
Features
Small signal gain amplifier
Low current draw
Wide bandwidth
50 Ohms input & output
Low cost surface mount small plastic package SOT-343
(4 lead SC-70)
Tape-and-reel packaging option available
Specifications
2 GHz; 5 V, 50 mA (typ.)
15.5 dB associated gain
15 dBm P1dB
4 dB noise figure
28 dBm output IP3
Useful gain past 3 GHz
Surface Mount Package SOT-343/4-lead SC70
Pin Connections and Package Marking
RF OUT/BIAS
GROUND
Applications
27x
Cellular/PCS/WLL basestations
Wireless data/WLAN
Fiber-optic systems
ISM
General purpose gain block amplifier
GROUND
RFin
Note:
Top View. Package marking provides orientation and identification. ‘x’ is
a character to identify date code.
Typical Biasing Configuration
V
CC
= 5 V
R
c
C
bypass
C
block
IN
MSA
RFC
V
d
= 3.9 V
C
block
OUT

MSA-2743-TR2 Related Products

MSA-2743-TR2 MSA-2743-TR1 MSA-2743-BLK
Description Wide Band Low Power Amplifier, 100MHz Min, 6000MHz Max, 1 Func, BIPolar, PLASTIC, SOT-343, SC70, 4 PIN Wide Band Low Power Amplifier, 100MHz Min, 6000MHz Max, 1 Func, BIPolar, PLASTIC, SOT-343, SC70, 4 PIN Wide Band Low Power Amplifier, 100MHz Min, 6000MHz Max, 1 Func, BIPolar, PLASTIC, SOT-343, SC70, 4 PIN
Is it Rohs certified? incompatible incompatible incompatible
Maker Broadcom Broadcom Broadcom
package instruction PLASTIC, SOT-343, SC70, 4 PIN PLASTIC, SOT-343, SC70, 4 PIN PLASTIC, SOT-343, SC70, 4 PIN
Reach Compliance Code unknown unknown unknown
ECCN code 5A991.G 5A991.G 5A991.G
Characteristic impedance - 50 Ω 50 Ω
structure - COMPONENT COMPONENT
Gain - 14 dB 14 dB
Maximum input power (CW) - 20 dBm 20 dBm
JESD-609 code - e0 e0
Number of functions - 1 1
Maximum operating frequency - 6000 MHz 6000 MHz
Minimum operating frequency - 100 MHz 100 MHz
Package body material - PLASTIC/EPOXY PLASTIC/EPOXY
Encapsulate equivalent code - SOT-343R SOT-343R
power supply - 3.9 V 3.9 V
RF/Microwave Device Types - WIDE BAND LOW POWER WIDE BAND LOW POWER
technology - BIPOLAR BIPOLAR
Terminal surface - Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb)
Maximum voltage standing wave ratio - 1.2 1.2
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