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PDF TQM663029A Data sheet ( Hoja de datos )
| Número de pieza | TQM663029A | |
| Descripción | CDMA PA-Duplexer Module | |
| Fabricantes | TriQuint Semiconductor | |
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TQM663029A
Preliminary Data Sheet
Tritium II PA-Duplexer Module™ CDMA PCS Band
Functional Block Diagram
Tx IN
GND
VCC
GND CPL
GND
GND
GND
GND
ANT
GND
GND
GND
GND
VEN
VMODE2
VMODE1
GND
Rx
GND
Product Description
The TQM663029A is a fully matched CDMA PCS band PA-Duplexer module for
use in mobile phones and part of TriQuint’s Tritium III product family. The module
is designed with a focus on size, current consumption and phone layout simplicity.
Within a compact area of only 28mm2, the module integrates a single-ended
transmit filter, duplexer, high efficiency PA die, RF power coupler, matching and
built in voltage regulator functionality eliminating the need for external switch
circuitry. With an RF power output up to 26dBm the TQM663029A meets the strict
ACPR/ALTR requirements of multi-band, feature-rich CDMA2000 handset
designs.
The module will provide the lowest overall current consumption available in the
market based on the current sub-urban CDG (CDMA Development Group) curve
by providing a 3 Gain state amplifier. In Low-Power mode operation a quiescent
current of only 5mA will allow the module to achieve an overall average current of
less than 44mA including RFT currents. The pin layout is optimized for use with
new CDMA discrete and packaged transceiver solutions although its operation is
backwards compatible with existing chipsets.
Electrical Specifications
Test Conditions VCC=3.4V, VEN=High, T=25ºC
Parameter
Frequency
Max POUT
ACPR (±885kHz offset)
ALTR (±1.98MHz offset)
Current Consumption (at +25dBm Pout)
Quiescent Current in LPM
Leakage at Rx Port
Rx Noise
Typ Units
1880 MHz
26 dBm
-56 dBc
-60 dBc
380 mA
5 mA
-38 dBm
-182 dBm/Hz
Preliminary Data Sheet: Subject to Change without Notice
For additional information and latest specifications, see our website: www.triquint.com
Features
• Compact 7.0x4.0x1.1mm module replacing
more than 16 discrete components
• Integrated duplexer, single-ended Tx filter,
PA die, RF power coupler and matching
• Built-in voltage regulator functionality
eliminating any external switch circuitry
• High efficiency three gain state PA for
lowest overall current consumption
• Typical quiescent current values:
Low Power Mode (LPM) = 5mA
Medium Power Mode (MPM) = 17mA
High Power Mode (HPM) = 85mA
• Low Current Consumption
Typical: 350 mA @ +25dBm
Typical: 43 mA @ +13dBm
• Excellent ACPR
Typical: -54 dBc @ +/- 1.25MHz offset
• Excellent ALTR
Typical: -60 dBc @ +/- 1.98 MHz offset
• Lead-free 260°C RoHS Compliant
• Halogen-free (HF)
• TriQuint Internal BAW Duplexer Technology
Applications
• IS-95/98/CDMA2000
• EVDO Rev A Compliant
• Single/Dual/Tri-band CDMA Cellular radios
Package Style
TOP VIEW (through package)
Tx IN
GND
VCC
GND CPL
GND
GND
GND
GND
ANT
20 GND
GND
1 GND
GND
VEN
VMODE2
VMODE1
GND
Rx
GND
1
Revision B, February 06, 2009
1 page | ||
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