|
|
PDF RF2369PCBA Data sheet ( Hoja de datos )
| Número de pieza | RF2369PCBA | |
| Descripción | 3V LOW NOISE AMPLIFIER/ 3V PA DRIVER AMPLIFIER | |
| Fabricantes | RF Micro Devices | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de RF2369PCBA (archivo pdf) en la parte inferior de esta página. Total 10 Páginas | ||
|
No Preview Available !
Preliminary
4
Typical Applications
• CDMA/Cellular Bypass LNA
• CDMA/Cellular Bypass Driver Amplifier
RF2369
3V LOW NOISE AMPLIFIER/
3V PA DRIVER AMPLIFIER
• General Purpose Amplification
• Commercial and Consumer Systems
Product Description
The RF2369 is a switchable low noise amplifier with a
very high dynamic range designed for digital cellular
applications. The device functions as an outstanding front
end low noise amplifier. When used as an LNA, the bias
current can be set externally. When used as a PA driver,
the IC can operate directly from a single cell Li-ion battery
and includes a power down feature that can be used to
completely turn off the device. The IC is featured in a
standard SOT 6-lead plastic package.
1.90
1.80
1.40
0.50
0.35
3.10
2.70
0.10 MAX.
3.00
2.60
0.90
0.70
1.30
1.00
0.25
9° 0.10
1°
0.37 MIN.
All dimensions in mm.
*When Pin 1 is in
upper left, text
reads downward
(as shown).
4
Optimum Technology Matching® Applied
Si BJT
üGaAs HBT
GaAs MESFET
Si Bi-CMOS
SiGe HBT
Si CMOS
VREF/PD 1
GND1 2
RF IN 3
Logic
Control
6 SELECT
5 GND2
4 RF OUT
Functional Block Diagram
Rev A3 010720
Package Style: SOT 6-Lead
Features
• Low Noise and High Intercept Point
• Adjustable Bias Current
• LNA Bypass Loss is +2dB
• 150MHz to 2500MHz Operation
• Meets IMD Tests with Two Gain States/
Single Logic Control Line
Ordering Information
RF2369
3V Low Noise Amplifier/ 3V PA Driver Amplifier
RF2369 PCBA Fully Assembled Evaluation Board (LNA)
RF Micro Devices, Inc.
7625 Thorndike Road
Greensboro, NC 27409, USA
Tel (336) 664 1233
Fax (336) 664 0454
http://www.rfmd.com
4-183
1 page  
Preliminary
RF2369
Application Schematic
Cellular Low Noise Amplifier ~881MHz
VREF/PD
J1
RF IN
R1
1.6 kΩ
C2
0.1 µF
50 Ω µstrip
C6
33 nF
L3
6.8 nH
1
2
3
Logic
Control
C1
0.1 µF
6
L1
1.5 nH
5
C3
3 pF
50 Ω µstrip
4
L2
10 nH
C5
10 nF
C4
100 pF
SELECT
J2
RF OUT
VCC
4
Application Schematic
Cellular Driver Amplifier ~836MHz
VREF/PD
J1
RF IN
R1
1.3 kΩ
C2
0.1 µF
50 Ω µstrip
C6
33 nF
L3
6.8 nH
1
2
3
Logic
Control
C1
0.1 µF
6
L1
1.5 nH
5
C3
3 pF
50 Ω µstrip
4
L2
10 nH
C5
10 nF
C4
100 pF
SELECT
J2
RF OUT
VCC
Rev A3 010720
4-187
5 Page | ||
| Páginas | Total 10 Páginas | |
| PDF Descargar | [ Datasheet RF2369PCBA.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| RF2369PCBA | 3V LOW NOISE AMPLIFIER/ 3V PA DRIVER AMPLIFIER | RF Micro Devices |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |