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Sirenza Microdevices
Sirenza Microdevices

SGA-2463Z Datasheet Preview

SGA-2463Z Datasheet

Cascadable SiGe HBT MMIC Amplifier

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SGA-2463Z pdf
SGA-2463
Product Description
SGA-2463ZThe SGA-2463 is a high performance SiGe HBT MMIC Amplifier. A
Pb RoHS Compliant
& Green Package
Darlington configuration featuring 1 micron emitters provides high
FT and excellent thermal perfomance. The heterojunction in-
DC-5000 MHz, Cascadable
creases breakdown voltage and minimizes leakage current be- SiGe HBT MMIC Amplifier
tween 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.
• High Gain : 17.1 dB at 1950 MHz
Gain & Return Loss vs. Freq. @TL=+25°C
24
GAIN
18
IRL
12
ORL
6
0
-10
-20
-30
• Cascadable 50 Ohm
• Operates From Single Supply
• Low Thermal Resistance Package
Applications
• PA Driver Amplifier
• Cellular, PCS, GSM, UMTS
0 -40
012345
Frequency (GHz)
• IF Amplifier
• Wireless Data, Satellite
Symbol
Parameter
Units Frequency Min. Typ. Max.
G Small Signal Gain
dB
850 MHz
1950 MHz
18.0
20.0
17.1
22.0
P1dB Output Power at 1dB Compression
dBm
850 MHz
1950 MHz
8.0
7.2
OIP3 Output Third Order Intercept Point
dBm
850 MHz
1950 MHz
20.1
18.0
Bandwidth Determined by Return Loss (>10dB)
MHz
5000
IRL Input Return Loss
dB 1950 MHz
11.1
ORL Output Return Loss
dB 1950 MHz
23.1
NF Noise Figure
dB 1950 MHz
3.0
VD Device Voltage
V 2.4 2.7 3.0
ID Device Operating Current
mA
17 20 23
RTH, j-l Thermal Resistance (junction to lead) °C/W
Test Conditions:
VS = 5 V
ID = 20 mA Typ.
RBIAS = 120 Ohms TL = 25ºC
255
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-100630 Rev E



Sirenza Microdevices
Sirenza Microdevices

SGA-2463Z Datasheet Preview

SGA-2463Z Datasheet

Cascadable SiGe HBT MMIC Amplifier

No Preview Available !

SGA-2463Z pdf
SGA-2463 DC-5000 MHz Cascadable MMIC Amplifier
Preliminary
Typical RF Performance at Key Operating Frequencies
Symbol
Parameter
G Small Signal Gain
Unit 100
dB
FrequFFernreecqqyuu(eeMnnHccyzy)((MMHHzz))
500 850 1950
20.3 20.0 17.1
2400
3500
OIP3 Output Third Order Intercept Point dBm
19.7 20.1 18.0
P1dB Output Power at 1dB Compression dBm
8.1 8.0 7.2
IRL Input Return Loss
dB 16.7 15.3 13.2 11.1 10.8 10.3
ORL Output Return Loss
dB 17.2 16.6 17.7 23.1 22.4 18.6
S12 Reverse Isolation
NF Noise Figure
Test Conditions: VVSS== 85 VV
RRBBIIAASS== 31920OOhmhms s
dB 23.7
dB
IIDD == 8200 mmAA TTyypp..
TTLL==2255ººCC
23.1 23.2 22.9 22.5 21.0
2.7 2.6 3.0
OOIIPP33TToonnee SSppaacciinngg == 11 MMHHzz,, PPoouutt ppeerr ttoonnee == 0-5ddBBmm
ZZSS== ZZLL== 5500 OOhhmmss
Noise Figure vs. Frequency
VD= 2.7 V, ID= 20 mA
5
4
TL=+25ºC
3
2
TL=+25ºC
1
0
0 0.5 1 1.5 2 2.5 3
Frequency (GHz)
Absolute Maximum Ratings
Parameter
Absolute Limit
Max. Device Current (ID)
Max. Device Voltage (VD)
Max. RF Input Power
40 mA
5V
+18 dBm
Max. Junction Temp. (TJ)
Operating Temp. Range (TL)
Max. Storage Temp.
+150°C
-40°C to +85°C
+150°C
Operation of this device beyond any one of these limits may
cause permanent damage. For reliable continous operation,
the device voltage and current must not exceed the maximum
operating values specified in the table on page one.
Bias conditions should also satisfy the following expression:
IDVD < (TJ - TL) / RTH, j-l
OIP vs. Frequency
3
VD= 2.7 V, ID= 20 mA
30
25 TL
20
15
TL=+25ºC
10
0 0.5 1 1.5 2 2.5 3
Frequency (GHz)
10
8
6
4
2
0
0
P vs. Frequency
1dB
VD= 2.7 V, ID= 20 mA
T
L
TL=+25ºC
0.5 1 1.5 2 2.5 3
Frequency (GHz)
303 Technology Court, Broomfield, CO 80021
Phone: (800) SMI-MMIC
2
http://www.sirenza.com
EDS-100630 Rev E


Part Number SGA-2463Z
Description Cascadable SiGe HBT MMIC Amplifier
Maker Sirenza Microdevices
Total Page 5 Pages
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