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PDF RF2323PCBA Data sheet ( Hoja de datos )
| Número de pieza | RF2323PCBA | |
| Descripción | 3V GENERAL PURPOSE AMPLIFIER | |
| Fabricantes | RF Micro Devices | |
| Logotipo |  |
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Preliminary
4
RF2323
3V GENERAL PURPOSE AMPLIFIER
Typical Applications
• Broadband Gain Blocks
• Low Noise Amplifiers
• IF or RF Buffer Amplifiers
• Driver Stage for Power Amplifiers
• Oscillator Loop Amplifiers
• Receiver Front-Ends
Product Description
The RF2323 is a general purpose, low-cost silicon ampli-
fier designed for operation from a 3V supply. The circuit
configuration with resistive feedback allows for broad-
band cascadable amplification. Capacitive compensation
extends the bandwidth of the amplifier and input stage
design optimizes noise figure. The device is uncondition-
ally stable and internally matched to 50Ω. The only exter-
nal components required for specified performance are
bypass and DC blocking capacitors (as shown in applica-
tion schematic). The RF2323 is available in a very small
industry-standard SOT-23 5-lead surface mount package,
enabling compact designs which conserve board space.
1.60
+ 0.01
2.90
+ 0.10 0.950
1
0.400
0.15
0.05
3° MAX
0° MIN
2.80
+ 0.20
0.127
0.45
+ 0.10
1.44
1.04
Dimensions in mm.
4
Optimum Technology Matching® Applied
üSi BJT
GaAs HBT
GaAs MESFET
Si Bi-CMOS
SiGe HBT
Si CMOS
GND 1
GND 2
RF IN 3
5 RF OUT
4 VCC
Functional Block Diagram
Rev A4 010720
Package Style: SOT 5-Lead
Features
• DC to >2000MHz Operation
• 2.7V to 3.3V Single Supply
• 2.3dB Noise Figure
• 21dB Gain at 900MHz
• 12dB Gain at 1900MHz
• High Isolation (33dB at 900MHz)
Ordering Information
RF2323
3V General Purpose Amplifier
RF2323 PCBA Fully Assembled Evaluation Board
RF Micro Devices, Inc.
7628 Thorndike Road
Greensboro, NC 27409, USA
Tel (336) 664 1233
Fax (336) 664 0454
http://www.rfmd.com
4-107
1 page  
Preliminary
RF2323
24
22
20
18
16
14
12
10
8
6
4
2
0
0.1
Temp = 25°C
Temp = 80°C
Temp = -40°C
RF2323 S21, Vcc= 2.7 V
1.1 2.1
Frequency (GHz)
RF2323 Input VSWR, Vcc = 2.7 V
3
Temp = 80°C
Temp = -40°C
2.5 Temp = 25°C
3.1
2
1.5
1
0.1
1.1 2.1
Frequency (GHz)
3.1
RF2323 S11, Vcc = 2.7 V, Temp = 25°C
Swp Max
3.1GHz
3.1GHz
3.0
4.0
5.0
10.0
-0.2
-0.4
100MHz
Swp Min
0.1GHz
RF2323 S12, Vcc = 2.7 V
-10
Temp = 25°C
-20 Temp = 80°C
Temp = -40°C
-30
-40
-50
-60
0.1
1.1 2.1
Frequency (GHz)
RF2323 Output VSWR, Vcc = 2.7 V
4
Temp = 25°C
3 Temp = -40°C
Temp = 80°C
2
3.1
1
0
0.1
1.1 2.1
Frequency (GHz)
3.1
RF2323 S22, Vcc = 2.7 V, Temp= 25°C
Swp Max
3.1GHz
3.1GHz
100MHz
3.0
4.0
5.0
10.0
-0.2
-0.4
Swp Min
0.1GHz
4
Rev A4 010720
4-111
5 Page | ||
| Páginas | Total 8 Páginas | |
| PDF Descargar | [ Datasheet RF2323PCBA.PDF ] | |
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