SBB-3089Z
50MHz to
6000MHz
InGaP HBT
Active Bias
Gain Block
Preliminary
SBB-3089Z
50MHz to 6000MHz InGaP HBT ACTIVE BIAS
GAIN BLOCK
RoHS Compliant and Pb-Free Product
Package: SOT-89
Product Description
Features
RFMD’s SBB-3089Z is a high performance InGaP HBT MMIC amplifier uti-
lizing a Darlington configuration with an active bias network. The active
bias network provides stable current over temperature and process Beta
variations. The SBB-3089Z product is designed for high linearity 5V gain
block applications that require excellent gain flatness, small size, and min-
imal external components. It is internally matched to 50Ω.
ꢀ
Single Fixed 5V Supply
ꢀ
Patented Self Bias Circuit and
Thermal Design
ꢀ
ꢀ
Gain=16.4dBm at 1950MHz
P
=15.2dBm at 1950MHz
1dB
Gain and Return Loss
ꢀ
ꢀ
OIP =29.5dBm at 1950MHz
3
VS = 5V, IS = 42mA
30.0
Robust 1000V ESD, Class 1C
HBM
Optimum Technology
Matching® Applied
20.0
ꢀ
MSL 1 Moisture Rating
GaAs HBT
S21
GaAs MESFET
InGaP HBT
SiGe BiCMOS
Si BiCMOS
SiGe HBT
10.0
0.0
Applications
Bias Tee Data, ZS = ZL = 50 , TL = 25°C
ꢁ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
PA Driver Amplifier
Cellular, PCS, GSM, UMTS
IF Amplifier
-10.0
-20.0
-30.0
S11
GaAs pHEMT
Si CMOS
S22
Wireless Data, Satellite
Wideband Instrumentation
Si BJT
0.0
1.0
2.0
3.0
4.0
5.0
6.0
GaN HEMT
RF MEMS
Frequency (GHz)
Specification
Typ.
Parameter
Unit
Condition
Min.
Max.
Small Signal Gain
16.6
16.4
16.3
15.6
15.2
15.4
30.0
29.5
29.5
21.0
25.5
3.9
dB
dB
dB
dBm
dBm
dBm
dBm
dBm
dBm
dB
850MHz
1950MHz
2400MHz
850MHz
1950MHz
2400MHz
850MHz
1950MHz
2400MHz
1950MHz
1950MHz
1950MHz
Output Power at 1dB Compression
Output Third Order Intercept Point
Input Return Loss
Output Return Loss
Noise Figure
dB
dB
Device Operating Voltage
4.2
4.3
46
V
R
=20Ω, V =5.0V
DC
S
Device Operating Current
Operational Current Range
Thermal Resistance
42.0
mA
mA
R
=20Ω, V =5.0V
DC
S
30
Per user preference via R
Junction to lead
DC
80
°C/W
Test Conditions: V =4.2V I =42mA T =25°C OIP Tone Spacing=1MHz
D
D
L
3
R
=20Ω Bias Tee Data Z =Z =50Ω
P per tone=-5dBm
OUT
DC
S
L
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 (+1) 336-678-5570 or sales-support@rfmd.com.
EDS-105803 Rev C
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