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PDF RF3165 Data sheet ( Hoja de datos )
| Número de pieza | RF3165 | |
| Descripción | 3V 1700MHz LINEAR POWER AMPLIFIER MODULE | |
| Fabricantes | RF Micro Devices | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de RF3165 (archivo pdf) en la parte inferior de esta página. Total 10 Páginas | ||
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Preliminary
0
Typical Applications
• 3V CDMA Korean-PCS Handset
• 3V CDMA2000/1XRTT K-PCS Handset
RF3165
3V 1700MHz LINEAR POWER
AMPLIFIER MODULE
• 3V CDMA2000/1X-EV-DO K-PCS Handset
• Spread-Spectrum System
Product Description
The RF3165 is a high-power, high-efficiency linear ampli-
0.10 C
3.00
-A-
-B-
1.00
0.80
fier module specifically designed for 3V handheld sys-
tems. The device is manufactured on an advanced third
generation GaAs HBT process, and was designed for use
3.00
as the final RF amplifier in 3V IS-95/CDMA 2000 1X
0.10 C
handheld digital cellular equipment, spread-spectrum
systems, and other applications in the 1750MHz to
1780MHz band. The RF3165 has a digital control line for
low power applications to lower quiescent current. The
RF3165 is assembled in at 16-pin, 3mmx3mm, QFN
package.
0.10 C
0.10 C
1.45
+0.10
-0.15
0.50 TYP.
Shaded areas represent pin 1.
Dimensions in mm.
1.45
+0.10
-0.15
0.10 C
-C-
SEATING
PLANE
SCALE:
NONE
0.05
0.00
DataSheet4U.com
0.08 C
0.30
0.18
TYP.
0.10 M C A B
0.50
0.30
TYP.
Optimum Technology Matching® Applied
Si BJT
9GaAs HBT
GaAs MESFET
Si Bi-CMOS
SiGe HBT
Si CMOS
InGaP/HBT
GaN HEMT
SiGe Bi-CMOS
16 15 14 13
RF IN 1
GND 2
12 VCC2
11 VCC2
Package Style: QFN, 16-Pin, 3x3
Features
• Input Internally Matched@50Ω
• Output Internally Matched
• 28dBm Linear Output Power
• 40% Peak Linear Efficiency
• 28dB Linear Gain
• -50dBc ACPR @ 1.25MHz
VMODE 3
VREG 4
Bias
10 VCC2
9 RF OUT
5678
Ordering Information
RF3165
RF3165PCBA-410
3V 1700MHz Linear Power Amplifier Module
Fully Assembled Evaluation Board
DataShee
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Functional Block Diagram
Rev A0 040730
RF Micro Devices, Inc.
7628 Thorndike Road
Greensboro, NC 27409, USA
Tel (336) 664 1233
Fax (336) 664 0454
http://www.rfmd.com
2-1
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Preliminary
RF3165
Application Schematic
10 nF
L2 VCC
10 µF
RF IN
VMODE
1 nF
VREG
1 nF
16 15 14 13
1
2
3
Bias
4
12
L1
11
Place these components
next to RF3165 with
1 nF minimal trace length
10 between components.
9 RF OUT
5678
L1 = 1.5nH is recommended, but any value between 1.2nH to 2.2nH may be used.
L2 = 6.8nH is recommended, but any value between 4.7nH to 8.2nH may be used.
L2 may not be needed if Pin 16 is not routed directly to Pins 10, 11, and 12.
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DataShee
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Rev A0 040730
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2-5
5 Page | ||
| Páginas | Total 10 Páginas | |
| PDF Descargar | [ Datasheet RF3165.PDF ] | |
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