DataSheetWiki


RMPA1965 fiches techniques PDF

Fairchild Semiconductor - CDMA2000-1X and WCDMA PowerEdge Power Amplifier Module

Numéro de référence RMPA1965
Description CDMA2000-1X and WCDMA PowerEdge Power Amplifier Module
Fabricant Fairchild Semiconductor 
Logo Fairchild Semiconductor 





1 Page

No Preview Available !





RMPA1965 fiche technique
www.DataSheet4U.com
May 2005
RMPA1965
US-PCS CDMA, CDMA2000-1X and WCDMA
PowerEdge™ Power Amplifier Module
Features
Single positive-supply operation with low power and shut-
down modes
40% CDMA/WCDMA efficiency at +28 dBm average output
power
Compact lead-free compliant low-profile package
(3.0 x 3.0 x 1.0 mm nominal)
Internally matched to 50and DC blocked RF input/output
Meets CDMA2000-1XRTT/WCDMA performance require-
ments
Meets HSDPA performance requirement
General Description
The RMPA1965 power amplifier module (PAM) is designed for
CDMA, CDMA2000-1X, WCDMA and HSDPA personal commu-
nications system (PCS) applications. The 2 stage PAM is inter-
nally matched to 50to minimize the use of external
components and features a low-power mode to reduce standby
current and DC power consumption during peak phone usage.
High power-added efficiency and excellent linearity are
achieved using our InGaP Heterojunction Bipolar Transistor
(HBT) process.
Device
Functional Block Diagram
(Top View)
MMIC
Vcc1 1
RF IN 2
INPUT
MATCH
Vmode 3
DC BIAS CONTROL
Vref 4
8 Vcc2
OUTPUT
MATCH
7 RF OUT
6 GND
5 GND
(paddle ground on package bottom)
©2005 Fairchild Semiconductor Corporation
RMPA1965 Rev. I
1
www.fairchildsemi.com

PagesPages 9
Télécharger [ RMPA1965 ]


Fiche technique recommandé

No Description détaillée Fabricant
RMPA1963 CDMA2000-1X and WCDMA Power Amplifier Module Fairchild Semiconductor
Fairchild Semiconductor
RMPA1965 CDMA2000-1X and WCDMA PowerEdge Power Amplifier Module Fairchild Semiconductor
Fairchild Semiconductor
RMPA1966 RMPA1966 I-Lo TM WCDMA Band II Power Amplifier Module Fairchild Semiconductor
Fairchild Semiconductor
RMPA1967 CDMA2000-1X and WDCMA Power Edge Power Amplifier Module Fairchild Semiconductor
Fairchild Semiconductor

US18650VTC5A

Lithium-Ion Battery

Sony
Sony
TSPC106

PCI Bus Bridge Memory Controller

ATMEL
ATMEL
TP9380

NPN SILICON RF POWER TRANSISTOR

Advanced Semiconductor
Advanced Semiconductor


www.DataSheetWiki.com    |   2020   |   Contactez-nous  |   Recherche