Datenblatt-pdf.com


RF3300-3 Schematic ( PDF Datasheet ) - RF Micro Devices

Teilenummer RF3300-3
Beschreibung LINEAR AMPLIFIER MODULE
Hersteller RF Micro Devices
Logo RF Micro Devices Logo 




Gesamt 6 Seiten
RF3300-3 Datasheet, Funktion
www.DataSheet4U.com
0
Typical Applications
• 3V CDMA US-PCS Handsets
• 3V CDMA2000/1X PCS Handsets
• Spread-Spectrum Systems
RF3300-3
3V 1900MHz LINEAR AMPLIFIER MODULE
• Designed for Compatibility with Qualcomm
Chipsets
Product Description
The RF3300-3 is a high-power, high-efficiency linear
amplifier IC targeting 3V handheld systems. The device is
manufactured on an advanced Gallium Arsenide Hetero-
junction Bipolar Transistor (HBT) process, and has been
designed for use as the final RF amplifier in dual-mode
3V CDMA handheld digital cellular equipment, spread-
spectrum systems, and other applications in the
1850MHz to 1910MHz band. The RF3300-3 has a digital
control line for low power application to reduce the cur-
rent drain. The device is self-contained with 50input
and output that is matched to obtain optimum power, effi-
ciency, and linearity characteristics. This amplifier con-
tains a temperature compensating bias circuit for
improved performance over temperature.
Optimum Technology Matching® Applied
Si BJT
9GaAs HBT
GaAs MESFET
Si Bi-CMOS
InGaP/HBT
SiGe HBT
Si CMOS
9GaN HEMT
SiGe Bi-CMOS
VCC3 1
GND 2
GND 3
RF IN 4
VCC1 5
12 11
Pwr
Det
Bias
10 PDET_OUT
9 VCC2
8 RF OUT
7 GND
6 GND
Functional Block Diagram
7.375 TYP
6.775
6.575 TYP
5.875 TYP
5.075 TYP
4.375 TYP
3.575 TYP
2.875 TYP
2.075 TYP
1
NOTES:
Nominal thickness, 1.55
mm.
Note orientation of Pin 1.
0.925 TYP
0.125 TYP
0.000
Dimensions in mm.
Bottom View
Package Style: Module (6mmx7.5mm)
Features
• Single 3V Supply with Internal VREF
• Integrated Power Detector
• 25dB Linear Gain
• 40mA Idle Current (Low Power Mode)
• Temperature Compensating Bias Circuit
• Integrated PA Enable Switch
Ordering Information
RF3300-3
3V 1900MHz Linear Amplifier Module
RF3300-3 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
Rev A5 030612
2-547






RF3300-3 Datasheet, Funktion
RF3300-3
2-552
Rev A5 030612

6 Page







SeitenGesamt 6 Seiten
PDF Download[ RF3300-3 Schematic.PDF ]

Link teilen




Besondere Datenblatt

TeilenummerBeschreibungHersteller
RF3300-2LINEAR AMPLIFIER MODULERF Micro Devices
RF Micro Devices
RF3300-3LINEAR AMPLIFIER MODULERF Micro Devices
RF Micro Devices

TeilenummerBeschreibungHersteller
CD40175BC

Hex D-Type Flip-Flop / Quad D-Type Flip-Flop.

Fairchild Semiconductor
Fairchild Semiconductor
KTD1146

EPITAXIAL PLANAR NPN TRANSISTOR.

KEC
KEC


www.Datenblatt-PDF.com       |      2020       |      Kontakt     |      Suche