MGA-16116
Dual LNA for Balanced Application 450 – 1450 MHz
Data Sheet
Description
Features
Avago Technologies’ MGA-16116 is an ultra low-noise
high linearity amplifier pair with built-in active bias and
shutdown features for balanced applications in the
900MHz band. Shutdown functionality is achieved using
a single DC voltage input pin.High linearity is achieved
through the use of Avago Technologies’ proprietary GaAs
Enhancement-mode pHEMT process [1]. It is housed in
a miniature 4.0 x 4.0 x 0.85mm 16-pinQuad Flat No-lead
(QFN). The compact footprint coupled with ultra low noise
and high linearity makes MGA-16116 an ideal choice for
basestation transmitters and receivers.
Ultra Low Noise Figure
For applications > 1450 MHz , it is recommended to use
MGA-16216 1440-2350 MHz or MGA-16316 1950-2700
MHz. All 3 products share the same package and pin out
configuration.
Variable Bias and Shutdown functionality
High IIP3:+20dBm typ.
GaAs E-pHEMT Technology [1]
Small package size: 4.0 x 4.0 x 0.85 mm3
RoHS and MSL1 compliant.
Typical Performances
900 MHz @ 4.8V, 60mA (typ per amplifier)
Gain: 18.6 dB
NF : 0.25dB [2]
IIP3 : 20.1 dBm
P1dB : 21.2 dBm
Component Image
Shutdown voltage Vsd > 1.6V
4.0 x 4.0 x 0.85 mm3 16-Lead QFN
Total shutdown current (Vsd1, Vsd2 = 3V) : 1.84mA
Applications
Basestation receivers and transmitters in balanced
configuration.
AVAGO
16116
YYWW
XXXX
Ultra low-noise RF amplifiers.
Note:
Package marking provides orientation and identification
“16116 “ = Device Code
“YYWW” = Date Code identifies year and work week of manufacturing
“XXXX” = Last 4 digit of assembly lot number
13
14
15
16
Pin Configuration
10
4
9
8
3
7
11
6
12
2
5
1
Pin Use
Pin Use
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
RFIN1
GND
GND
RFIN2
Bias_out2
Vsd2
Bias_in2
Not used
RFOUT2
GND
GND
RFOUT1
Not used
Bias_in1
Vsd1
Vias_out2
Notes:
1. Enhancement mode technology employs positive Vgs, thereby
eliminating the need of negative gate voltage associated with
conventional depletion mode devices.
2. Measured at RFin pin of packaged part, other losses deembedded.
3. Good RF practice requires all unused pins to be grounded.
Attention: Observe precautions for
handling electrostatic sensitive devices.
ESD Machine Model = 90 V
ESD Human Body Model = 600 V
Refer to Avago Application Note A004R:
Electrostatic Discharge, Damage and Control.
Absolute Maximum Rating [1] TA=25C
Symbol
Thermal Resistance [3]
Parameter
Units
Absolute Maximum
Vdd
Drain Voltage, RF output to ground
V
5.5
Idd
Drain Current
mA
100
Vsd
Shutdown Voltage
V
5.5
Pin
CW RF Input Power with Vsd=0V
dBm
27
Pin
CW RF Input Power with Vsd=3V
dBm
27
Pd
Power Dissipation
mW
550
Tj
Junction Temperature
C
150
Tstg
Storage Temperature
C
-65 to 150
(Vd=4.8V, Id= 53 mA, Tc=100 C)
jc = 58.58 °C/W
Notes:
1. Operation of this device is excess of any
of these limits may cause permanent
damage.
2. Source lead temperature is 25 °C. Derate
17 mW/°C for Tc > 118 °C.
3. Thermal resistance measured using 150
°C Infra-Red Microscopy Technique.
Package Dimensions
Pin 1 Dot
By marking
0.20 Ref.
4.00 ±0.10
2.10
Pin #1 Identification
Chamfer 0.30 X 45°
0.55
4.00 ±0.10
AVAGO
16116
YYWW
XXXX
0.30
2.10
0.00 –0.05
0.65
Bsc
0.85 ±0.10
TOP VIEW
BOTTOM VIEW
SIDE VIEW
Part Number Ordering Information
Part Number
No. of Devices
Container
MGA-16116 - TR1G
1000
7 inch Reel
MGA-16116- BLKG
100
Antistatic Bag
For product information and a complete list of distributors, please go to our web site:
www.avagotech.com
Avago, Avago Technologies, and the A logo are trademarks of Avago Technologies in the United States and other countries.
Data subject to change. Copyright © 2005-2012 Avago Technologies. All rights reserved.
AV02-3543EN - May 22, 2012
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