SGA4163Z Datasheet, PDF (1/6 Pages) RF Micro Devices – DC to 5000MHz, CASCADABLE SiGe HBT MMIC AMPLIFIER

SGA4163ZDC
to 5000MHz,
Cascadable
SiGe HBT
MMIC Ampli-
fier
SGA4163Z
DC to 5000MHz, CASCADABLE SiGe HBT
MMIC AMPLIFIER
Package: SOT-363
Product Description
The SGA4163Z is a high performance SiGe HBT MMIC Amplifier. A Darling-
ton configuration featuring one-micron emitters provides high F_T and
excellent thermal performance. The heterojunction increases breakdown
voltage and minimizes leakage current between junctions. Cancellation of
emitter junction non-linearities results in higher suppression of intermodu-
lation products. Only two DC-blocking capacitors, a bias resistor, and an
optional RF choke are required for operation.
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
Gain & Return Loss vs. Frequency
V_D= 3.2 V, I_D= 45 mA (Typ.)
16
0
12
-10
GAIN
8
-20
ORL
4
IRL
-30
T_L=+25ºC
0
-40
0
1
2
3
4
5
6
Frequency (GHz)
Features
 Broadband Operation: DC to
5000 MHz
 Cascadable 50
 Operates from Single Supply
 Low Thermal Resistance
Package
Applications
 PA Driver Amplifier
 Cellular, PCS, GSM, UMTS
 IF Amplifier
 Wireless Data, Satellite
Parameter
Specification
Min.
Typ.
Max.
Unit
Condition
Small Signal Gain
9.5
10.5
11.5
dB
850 MHz
9.7
dB
1950 MHz
9.6
dB
2400 MHz
Output Power at 1dB Compression
13.0
dBm
850 MHz
12.1
dBm
1950 MHz
Output Third Intercept Point
29.7
dBm
850 MHz
25.4
dBm
1950 MHz
Bandwidth Determined by Return
Loss
5000
MHz
>10 dB
Input Return Loss
28.0
dB
1950 MHz
Output Return Loss
20.1
dB
1950 MHz
Noise Figure
5.0
dB
1950 MHz
Device Operating Voltage
2.9
3.2
3.5
V
Device Operating Current
41
45
49
mA
Thermal Resistance
(Junction - Lead)
255
°C/W
Test Conditions: V_S=8V, I_D=45mA Typ., OIP₃ Tone Spacing=1MHz, P_OUT per tone=-5dBm, R_BIAS=110, T_L=25°C, Z_S=Z_L=50
DS111011
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].
1 of 6