參數(shù)資料
型號(hào): TQP4M3019
廠商: TRIQUINT SEMICONDUCTOR INC
元件分類: 衰減器
英文描述: SP3T High Power 2.6V 2 x 2 mm CDMA Antenna Switch
中文描述: 1850 MHz - 1990 MHz RF/MICROWAVE SGL POLE TRIPLE THROW SWITCH, 0.6 dB INSERTION LOSS
封裝: 2 X 2 MM, 0.57 MM HEIGHT, ROHS COMPLIANT, STSLP, DIE-12
文件頁(yè)數(shù): 1/9頁(yè)
文件大?。?/td> 167K
代理商: TQP4M3019
TQP4M3019
Data Sheet
SP3T High Power 2.6V 2 x 2 mm CDMA Antenna Switch
Functional Block Diagram
Features
pHEMT GaAs MMIC Die
Excellent Cross-Modulation Performance
-108 dBmTyp @ Cellular
-105 dBm@ PCS
Excellent ESD Rating:
300V HBM 2000V CDM
Low Control Voltage Operation to +2.6V
High Isolation: 22dB typ at PCS Band
Very Low Control Current: 10
μ
A typ
Low Insertion Loss: 0.6 dB typ at PCS Band
Small Footprint 2.0 x 2.0 mm12 lead STSLP
Package
Applications
CDMA Handset Antenna Switch for Cellular,
PCS and GPS operation.
Package Styles
12ld STSLP
ANT
GND
Product Description
TriQuint’s TQP4M3019 is a high power antenna switch in a single pole three throw
(SP3T) configuration. The die utilizes TriQuint’s PHEMT MMIC switch process to
provide optimzed cross-modulation performance for use in CDMA applications.
PHEMT Switches are a very low DC current replacement for classic PIN diode
based switches. This product is ideally suited to applications where the antenna of
a CDMA handset is to be routed to the Cellular duplexer, the PCS duplexer and
the GPS receiver input. The design is symmetric and broadband allowing the user
to assign cellular, PCS and GPS to ports RF1, RF2 or RF3 as desired.
Electrical Specifications
1, 2
Parameter
Mn
Cellular Insertion Loss
GPS Insertion Loss
PCS Insertion Loss
Cellular Isolation
GPS Isolation
PCS Isolation
Cellular Cross-Modulation
2
PCS Cross-Modulation
2
Typ
0.50
0.52
0.60
27
24
22
-108
-105
Max
-100
-100
Units
dB
dB
dB
dB
dB
dB
dBm
dBm
Note 1 : Test Conditions Zo = 50 ohms: Vcontrol =0V/2.6V, Tc=25°C.
Note 2 : Cross-Modulation Test Conditions:
Cellular: PTx1 = 23 dBm@ 836 MHz, PTx2 = 23 dBm@ 837 MHz, P
int
= -23 dBm@ 881.5 MHz
PCS: PTx1 = 23 dBm@ 1879.5 MHz, PTx2 = 23 dBm@ 1880.5 MHz, P
int
= -23 dBm@ 1960 MHz
Package Paddle should not be grounded for best performance
GND leads may be left as N/C with no performance degradation
V3
V1
ANT
RF3
RF1
GND
GND
GND
GND
V2
RF2
GND
2mm
2mm
1
2
3
4
6
7
5
9
8
12
11
10
RF3
V3
RF2
V2
RF1
V1
GND
GND
GND
GND
STSLP
2mm
2mm
TQP4M3019
Data Sheet:
For additional information and latest specifications, see our website:
www.triquint.com
Revision C, September 7, 2006
2
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