SZM-2166Z Datasheet, PDF (1/21 Pages) SIRENZA MICRODEVICES – 2.3-2.7GHz 2W Power Amplifier

SZM-2166Z
2.3GHz to
2.7GHz 2W
Power Ampli-
fier
SZM-2166Z
2.3GHz to 2.7GHz 2W POWER AMPLIFIER
Package: QFN, 6mmx6mm
Product Description
RFMD’s SZM-2166Z is a high linearity class AB Heterojunction Bipolar Transistor (HBT) amplifier
housed in a low-cost surface-mountable plastic Q-FlexN multi-chip module package. This HBT
amplifier is made with InGaP on GaAs device technology and fabricated with MOCVD for an
ideal combination of low cost and high reliability. This product is specifically designed for
802.16 customer premises equipment (CPE) terminals in the 2.3GHz to 2.7GHz bands. It can
run from a 3V to 6V supply. The external output match and bias adjustability allows load line
optimization for other applications over narrower bands. It features an output power detector,
on/off power control, and high RF overdrive robustness. A 20dB step attenuator feature can be
utilized by switching the second stage Power up/down control. This product features a RoHS
compliant and Green package with matte finish, designated by the “Z” suffix
Optimum Technology
Matching® Applied
GaAs HBT
GaAs MESFET
 ^{InGaP HBT}
SiGe BiCMOS
Si BiCMOS
SiGe HBT
GaAs pHEMT
Si CMOS
Si BJT
GaN HEMT
RF MEMS
Vcc = 5V
RFIN
Vbias = 5V
Stage 1
Bias
Pow er
Up/Dow n
Control
Stage 2
Bias
Stage 3
Bias
Pow er
Detector
RFOUT
Features
 P_1dB=35dBm at 6V
 Three Stages of Gain: 37dB
 802.11g 54Mb/s Class AB Per-
formance
 P_OUT=27dBm at 2.5%EVM, V_CC
6V, 878mA
 Active Bias with Adjustable Cur-
rent
 On-Chip Output Power Detector
 Low Thermal Resistance
 Power Up/Down Control 1s
 Attenuator step 20dB at
V_PC2 = 0V
Applications
 802.16 WiMAX Driver or Output
Stage
 802.11b/g WiFi, WiFi
 CPE Terminal Applications
Parameter
Specification
Min.
Typ.
Max.
Unit
Frequency of Operation
2300
2700
MHz
Output Power at 1dB Compression
35
dBm
Small Signal Gain
34.5
36
dB
EVM
2.5
%
Third Order Suppression
-40
-35
dBc
Noise Figure
8.3
dB
Worst Case Input Return Loss
10
14
dB
Worst Case Output Return Loss
13
14
dB
Output Voltage Range
0.9 to 1.8
V
Quiescent Current
615
724
832
mA
Power Up Control Current
4
mA
V_cc Leakage Current
100
A
Thermal Resistance
12
°C/W
Test Conditions: 2.5GHz to 2.7GHz App circuit, Z₀=50, V_cc=6.0V, Iq=724mA, T_BP=30°C
Condition
2.7 GHz
2.7 GHz
27dBm Output power EVM 802.11g 54Mb/s-
2.7 GHz
(P_OUT=23dBm per tone)-2.7GHz
2.7 GHz
2.5GHz to 2.7GHz
2.5GHz to 2.7GHz
P_OUT=10dBm to 33dBm
V_cc = 6V
V_pc=6V, I_VPC1+ I_VPC2+I_VPC3
V_cc=6V, V_pc=0V
junction - lead
DS110620
RF MICRO DEVICES®, RFMD®, Optimum Technology Matching®, Enabling Wireless Connectivity™, PowerStar®, POLARIS™ TOTAL RADIO™ and UltimateBlue™ are trademarks of RFMD, LLC. BLUETOOTH is a trade-
mark owned by Bluetooth SIG, Inc., U.S.A. and licensed for use by RFMD. All other trade names, trademarks and registered trademarks are the property of their respective owners. ©2006, RF Micro Devices, Inc.
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at ([phone] or [e-mail].
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