SGL0263Z Datasheet, PDF (1/6 Pages) RF Micro Devices – 1400MHz to 2500MHz SILICON GERMANIUM CASCADABLE LOW NOISE AMPLIFIER

SGL0263Z
1400MHz to
2500MHz Sili-
con Germa-
nium
Cascadable
Low Noise
Amplifier
SGL0263Z
1400MHz to 2500MHz SILICON GERMANIUM
CASCADABLE LOW NOISE AMPLIFIER
Package: SOT-363
Product Description
The SGL0263Z is a high performance SiGe HBT MMIC low noise amplifier
featuring 1 micron emitters with F_T up to 50GHz. This device has an inter-
nal temperature compensation circuit permitting operation directly from
supply voltages as low as 2.5V. The SGL0263Z has been characterized at
V_D=3V for low power and 4V for medium power applications. Only two DC-
blocking capacitors, 2 input matching components, a bias resistor, and an
optional RF choke are required for operation from 1400MHz to 2500MHz.
Optimum Technology
Matching® Applied
GaAs HBT
GaAs MESFET
InGaP HBT
SiGe BiCMOS
Si BiCMOS
 ^{SiGe HBT}
GaAs pHEMT
Si CMOS
Si BJT
GaN HEMT
InP HBT
Temperature
Compensation
Circuit
RF In
V_S
RF Out / V_S
Features
 High Input/Output Intercept
 Low Noise Figure: 1.3dB typ.
at 1900MHz
 Low Power Consumption
 Single Voltage Supply Opera-
tion
 Internal Temperature Com-
pensation
Applications
 Receivers, GPS, RFID
 Cellular, Fixed Wireless, Land
Mobile
Parameter
Specification (V_S=3V)
Min.
Typ.
Max.
Specification (V_S=4V)
Min.
Typ.
Max.
Small Signal Gain
12.1
13.4
14.7
13.8
12.5
12.9
10.8
11.3
Output Power at 1dB Compres-
3.5
5.5
sion
11.4
6.8
12.3
7.9
12.8
Input Third Order Intercept
7.5
9.5
Point
Tone Spacing=1MHz, P_OUT per
tone = -13 dBm
15.1
13.5
16.8
15.5
18.4
Noise Figure
1.3
1.7
1.9
1.5
2.1
2.0
2.8
Input Return Loss
10.0
13.3
21.9
Output Return Loss
10.0
12.9
17.4
Reverse Isolation
20.7
21.0
Device Current
9.0
12.5
15.0
23.0
Thermal Resistance (Junction
255
to Lead)
Test Conditions: 1400MHz to 2500MHz Application Circuit, T_LEAD=25°C, Z₀=Z_L=50
Unit
Condition
dB 1900MHz
dB 2100MHz
dB 2400MHz
dBm 1900MHz
dBm 2100MHz
dBm 2400MHz
dBm 1900MHz
dBm
dBm
dB
dB
dB
dB
dB
dB
mA
°C/W
2100 MHz
2400 MHz
1900MHz, Z_S=50
2100MHz, Z_S=50
2400MHz, Z_S=50
1900 MHz
1900 MHz
1900 MHz
DS111011
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