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PDF SGA-5289 Data sheet ( Hoja de datos )
| Número de pieza | SGA-5289 | |
| Descripción | Cascadable SiGe HBT MMIC Amplifier | |
| Fabricantes | Sirenza Microdevices | |
| Logotipo |  |
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SGA-5289
Product Description
SGA-5289Z Pb RoHS Compliant
& Green Package
The SGA-5289 is a high performance SiGe HBT MMIC Amplifier. A DC-5000 MHz, Cascadable
Darlington configuration featuring 1 micron emitters provides high SiGe HBT MMIC Amplifier
FT and excellent thermal perfomance. The heterojunction
increases breakdown voltage and minimizes leakage current
between junctions. Cancellation of emitter junction non-linearities
results in higher suppression of intermodulation products. Only 2
DC-blocking capacitors, a bias resistor and an optional RF choke
are required for operation.
The matte tin finish on Sirenza’s lead-free package utilizes a post
annealing process to mitigate tin whisker formation and is RoHS Product Features
compliant per EU Directive 2002/95. This package is also manu- • Now available in Lead Free, RoHS
factured with green molding compounds that contain no antimony Compliant, & Green Packaging
trioxide nor halogenated fire retardants.
i
• High Gain : 12.7 dB at 1950 MHz
Gain & Return Loss vs. Frequency
20 VD= 3.5 V, ID= 60 mA (Typ.) 0
• Cascadable 50 Ohm
• Operates From Single Supply
• Low Thermal Resistance Package
15
GAIN
-10 Applications
10 ORL
-20 • PA Driver Amplifier
5 IRL
• Cellular, PCS, GSM, UMTS
-30 • IF Amplifier
0 -40
0123456
Frequency (GHz)
• Wireless Data, Satellite
Symbol
Parameter
Units
Frequency
Min. Typ. Max.
G Small Signal Gain
dB
850 MHz
12.1 13.4
14.7
dB 1950 MHz
12.7
dB 2400 MHz
12.5
P1dB
Output Power at 1dB Compression
dBm
dBm
850 MHz
1950 MHz
15.8
14.4
OIP3 Output Third Order Intercept Point
dBm
dBm
850 MHz
1950 MHz
31.8
28.1
Bandwidth Determined by Return Loss (>10dB)
MHz
5000
IRL Input Return Loss
dB 1950 MHz
29.2
ORL Output Return Loss
dB 1950 MHz
18.1
NF Noise Figure
dB 1950 MHz
3.8
VD Device Operating Voltage
V
3.1 3.5 3.9
ID Device Operating Current
mA
54 60 66
RTH, j-l Thermal Resistance (junction to lead)
°C/W
97
Test Conditions:
VS = 8 V
RBIAS = 75 Ohms
ID = 60 mA Typ.
TL = 25ºC
OIP3 Tone Spacing = 1 MHz, Pout per tone = -5 dBm
ZS = ZL = 50 Ohms
The information provided herein is believed to be reliable at press time. Sirenza Microdevices assumes no responsibility for inaccuracies or omissions. 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 2001 Sirenza Microdevices, Inc.. All worldwide rights
reserved.
303 Technology Court, Broomfield, CO 80021
Phone: (800) SMI-MMIC
http://www.sirenza.com
1 EDS-100616 Rev D
1 page | ||
| Páginas | Total 4 Páginas | |
| PDF Descargar | [ Datasheet SGA-5289.PDF ] | |
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