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PDF SGC4463Z Data sheet ( Hoja de datos )
| Número de pieza | SGC4463Z | |
| Descripción | 50MHz to 4000MHz ACTIVE BIAS SILICON GERMANIUM CASCADABLE GAIN BLOCK | |
| Fabricantes | RFMD | |
| Logotipo |  |
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SGC4463ZSGC4463Z
50MHz to 4000MHz ACTIVE BIAS SILICON
GERMANIUM CASCADABLE GAIN BLOCK
Package: SOT-363
Product Description
RFMD’s SGC4463Z is a high performance SiGe HBT MMIC amplifier utiliz-
ing a Darlington configuration with a patented active bias network. The
active bias network provides stable current over temperature and process
Beta variations. Designed to run directly from a 3V supply, the SGC4463Z
does not require a dropping resistor as compared to typical Darlington
amplifiers. The SGC4463Z is designed for high linearity 3V gain block
applications that require small size and minimal external components. It is
internally matched to 50.
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 VD = 3V, ID = 52mA
30
S21
20
10
0 Bias Tee Data, ZS = ZL = 50 Ohms, TL = 25C
-10 S22
-20 S11
-30
0 0.5 1 1.5 2 2.5 3 3.5
Frequency (GHz)
4
Features
Single Fixed 3V Supply
No Dropping Resistor
Required
Patented Self-Bias Circuitry
P1dB=12.9dBm at 1950MHz
OIP3=27dBm at 1950MHz
Robust 1000V ESD, Class 1C
HBM
Applications
PA Driver Amplifier
Cellular, PCS, GSM, UMTS,
WCDMA
IF Amplifier
Wireless Data, Satellite
Parameter
Specification
Min. Typ. Max.
Unit
Condition
Small Signal Gain
19.0
20.5
22.0
dB 850MHz
12.9
14.4
15.9
dB 1950MHz
13.3
dB 2400MHz
Output Power at 1dB Compression
13.8
dBm
850 MHz
11.9
12.9
dBm
1950 MHz
12.5
dBm
2400 MHz
Output Third Order Intercept Point
28.0
dBm 850MHz
25.0
27.0
dBm
1950 MHz
26.0
dBm
2400 MHz
Input Return Loss
10.0
13.0
dB 1950MHz
Output Return Loss
7.0 11.0
dB 1950MHz
Noise Figure
3.7 4.7 dB 1930MHz
Thermal Resistance
180
°C/W
junction - lead
Device Operating Voltage
3.0 V
Device Operating Current
46.0
52.0
60.0
mA
Test Conditions: VD=3V, ID=52mA Typ., OIP3 Tone Spacing=1MHz, POUT per tone=-5dBm, TL=25°C, ZS=ZL=50, Bias Tee Data
DS140210
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 [email protected].
1 of 6
1 page  
SGC4463Z
Vd
1uF 1000pF
RF IN
C1
1,2
3 SGC-4463Z
6
4,5
Application Schematic
C3
L1
Application Circuit Element Values
Reference
Designator
100-2000MHz
2000-4000MHz
C1 1000pF
2.7pF
RF OUT
C2
C3
100pF
100pF
6.8pF
6.8pF
C2
L1 120nH
39nH
Evaluation Board Layout
1uF
1000pF
C3
L1
C1 C2
DS140210
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or [email protected].
5 of 6
5 Page | ||
| Páginas | Total 6 Páginas | |
| PDF Descargar | [ Datasheet SGC4463Z.PDF ] | |
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