Sirenza Microdevices’ SZP-2026Z is a high linearity single
stage class AB Heterojunction Bipolar Transistor (HBT)
amplifier housed in a proprietary surface-mountable plastic
encapsulated 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 reli-
ability.
This product is specifically designed as a flexible final or
driver stage for 802.16 and 802.11 equipment in the 2.2-
2.7GHz bands. It can run from a 3V to 6V supply. It is pre-
matched to ~5 ohms on the input for broadband perfor-
mance and ease of matching at the board level. It features
an output power detector, on/off power control, ESD protec-
tion, excellent overall robustness and a proprietary hand
reworkable and thermally enhanced SOF-26 package. This
product features a RoHS Compliant and Green package
with matte tin finish, designated by the ‘Z’ suffix.
SZP-2026Z
2.2-2.7GHz 2W InGaP Amplifier
Pb
RoHS Compliant
&
Green
Package
Proprietary SOF-26 Package
Product Features
•
•
•
•
•
P1dB = 33.5dBm @ 5V, 2.4GHz
802.11g 54Mb/s Class AB Performance
Pout = 26dBm @ 2.5%EVM, Vcc 5V
Pout = 27dBm @ 2.5% EVM, Vcc 6V
On-chip Output Power Detector
Input Prematched to ~5 ohms
Proprietary Low Thermal Resistance Package
Hand Solderable and Easy Rework
Power up/down control < 1µs
Functional Block Diagram
Vcc = 5V
SZP-2026
RFOUT
RFIN
Active
Bias
•
•
•
Vbias = 5V
Applications
Power
Detector
Power
Up/Dow n
Control
802.16 WiMAX Driver or Output Stage
2.4GHz 802.11 WLAN and ISM Applications
Unit
MHz
dBm
dB
dBm
dBc
dB
dB
V
mA
mA
395
8
8
Min.
2200
31.5
11.3
33
12.8
26.2
-45
4.3
12
12
0.85 to 1.4
445
2.1
10
12
495
-42
Typ.
Max.
2700
Key Specifications
Symbol
f
O
P
1dB
S
21
Pout
IM3
NF
IRL
ORL
Vdet Range
I
cq
I
VPC
I
leak
R
th, j-l
Frequency of Operation
Output Power at 1dB Compression – 2.7GHz
Small Signal Gain – 2.7GHz
Parameters: Test Conditions, 2.5-2.7GHz App circuit,
Z
0
= 50Ω, V
CC
= 5.0V, Iq = 445mA, T
BP
= 30ºC
Output power at 2.5% EVM 802.11g 54Mb/s - 2.5GHz
Third Order Suppression (Pout=23dBm per tone) - 2.7GHz
Noise Figure at 2.7GHz
Worst Case Input Return Loss 2.5-2.7GHz
Worst Case Output Return Loss 2.5-2.7GHz
Output Voltage Range for Pout=10dBm to 33dBm
Quiescent Current (V
cc
= 5V)
Power Up Control Current (V
pc
= 5V)
Vcc Leakage Current (V
cc
= 5V, V
pc
= 0V)
Thermal Resistance (junction - lead)
µ
A
ºC/W
The information provided herein is believed to be reliable at press time. Sirenza Microdevices assumes no responsibility for inaccuracies or ommisions.
Sirenza Microdevices assumes no responsibility for the use of this information, and all such information shall be entirely at the user’s own risk. Prices and specifications are subject to change without
notice. No patent rights or licenses to any of the circuits described herein are implied or granted to any third party. Sirenza Microdevices does not authorize or warrant any Sirenza Microdevices product
for use in life-support devices and/or systems.
Copyright 2002 Sirenza Microdevices, Inc. All worldwide rights reserved.
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