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TQP4M4004
(Preliminary data sheet Rev 0.1)
SP4T High Power 2.5V GSM Antenna Switch
Features:
* SLIM-17 Packaged PHEMT GaAs MMIC Die * Small Footprint 2.5 x 2.5 mm * Asymmetric Design for Lowest TX Insertion Loss: 0.5dB typ * Thin Package: 0.6mm max for LTCC modules * Excellent Harmonic Performance -75dBc 2nd Harmonic at GSM 850/900, +35dBm -72dBc 2nd Harmonic at DCS/PCS, +33 dBm -76dBc 3rd Harmonic at GSM 850/900, +35dBm -75dBc 3rd Harmonic at DCS/PCS, +33 dBm * High Isolation:- 33dB typ * Very Low Control Current
VX1 ANT Pin 1
1
SLIM17 Package Outline:
Top View TX1
16
GND
15
GND
14
RX1
13 12
VR1 NC NC VR2
2
11
NC VX2
3
10
4 5 6 7 8
Applications:
* GSM Antenna Switch Modules (ASM).
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Description:
TX2
GND
GND
RX2
TriQuint's TQP4M4004 is a high power antenna switch in a single pole four throw (SP4T) configuration. The die utilizes TriQuint's PHEMT MMIC switch process to provide optimized harmonic performance for use in GSM applications. PHEMT Switches are a very low DC current replacement for classic PIN diode based switches. The SLIM-17 package is 0.6mm thick with a 2.5 x 2.5 mm footprint, which is ideally suited to replace package PIN diodes on height critical LTCC modules. The TQP4M4004 can be combined with a Low Pass TX Filter and SAW RX filters to form a GSM Antenna Switch Module. Also available as Bare Die TQ4M4004.
Electrical Performance: Ta = 25C, Zo=50 Ohms, Vcontrol = 0V / 2.5V 1
Parameter
Tx Insertion Loss Tx Insertion Loss Rx Insertion Loss Rx Insertion Loss Isolation Rx to Rx Isolation Tx to Rx Isolation Tx to Tx 2nd Harmonic 2 2
nd nd
Test Conditions
GSM850/900 DCS/PCS GSM850/900 DCS/PCS GSM850/900, DCS/PCS GSM850/900, DCS/PCS GSM850/900, DCS/PCS GSM850 GSM900 DCS PCS GSM850 GSM900 DCS PCS
Units
dB dB dB dB dB dB dB dBc dBc dBc dBc dBc dBc dBc dBc
Min
Typ
0.48 0.53 0.55 0.60 -34 -33 -33 -75 -75 -75 -71 -76 -77 -76 -74
Max
Harmonic Harmonic
2nd Harmonic 3rd Harmonic 3rd Harmonic 3 Harmonic 3rd Harmonic
rd
Copyright (c) 2004 TriQuint (pdc rev 0.1. 01/09/04)
All specifications subject to change without notice
1
TQP4M4004 Preliminary Data Sheet
SP4T High Power 2.5V GSM Antenna Switch
Electrical Performance (continued): Ta = 25C, Zo=50 Ohms, Vcontrol = 0V / 2.5V 1
Parameter
IIP3 P-0.1 dB Return Loss Leakage Current Trise, TFall Ton , Toff DCS/PCS 0.5 to 2.0GHz -
Test Conditions
Two tones; +20dBm each; 1 MHz spacing; 1950 MHz
Units
dBm dBm dB A S S
Min
Typ
+53.5 +38 -20 30 0.2 0.3
Max
100
10% to 90% RF , 90% to 10% RF 50% control to 90% RF, and 50% control to 10% RF
Truth Table: 2, 3
VX1 1 0 0 0 VR1 0 1 0 0 VR2 0 0 1 0 VX2 0 0 0 1 Switch Position TX1 RX1 RX2 TX2 Ant Ant Ant Ant
Pin Descriptions:
Pad Number
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Package Paddle
Pad Name
VX1 ANT NC VX2 TX2 GND GND RX2 VR2 NC NC VR1 RX1 GND GND TX1 NC
Description
Control TX Port 1 Antenna No Connection Control TX Port 2 TX Port 2 Ground Ground RX Port 2 Control RX Port 2 No Connection No Connection Control RX Port 1 RX Port 1 Ground Ground TX Port 1 No Connection
Notes:
1. External DC blocking capacitors are required at all RF ports 2. State 1 = +2.0V to +5.0V, State 0 = 0V to +0.2V 3. Differential voltage from State 1 to State 2 must be a minimum of 2.0V 4. Exceeding any parameter either individually or in combination may cause permanent damage.
Absolute Maximum Ratings :
Parameter Max Input Power Control Voltage Operating Temp Storage Temp Absolute Maximum +37dBm +/-5V -40C to +85C -65C to +150C
4
Copyright (c) 2004 TriQuint (pdc rev 0.1. 01/09/04)
All specifications subject to change without notice
2
TQP4M4004 Preliminary Data Sheet
SP4T High Power 2.5V GSM Antenna Switch
Typical Performance Curves:
Insertion Loss and Match
SP4T TX1 & TX2 to Antenna (Vctrl=2.5v) 0.0 -0.2 -0.4 -0.6 -0.8 -1.0 -1.2 -1.4 -1.6 -1.8 -2.0 0.0 0.5 1.0 1.5 2.0 2.5
Frequency (GHz)
SP4T RX1 - RX2 to Antenna (Vctrl=2.5v)
0 -5 -10 -15 -20 -25 -30 -35 -40 -45 -50
0.0 -0.2 -0.4 -0.6 -0.8 -1.0 -1.2 -1.4 -1.6 -1.8 -2.0 0.0 0.5 1.0 1.5 2.0 2.5
Frequency (GHz)
10 5 0 -5 -10 -15 -20 -25 -30 -35 -40
Insertion Loss (dB)
Insertion Loss (dB)
Return Loss (dB)
SP4T RX to RX Isolation RX on (Vctrl=2.5v) 0.0 -5.0 -10.0 -15.0 -20.0 -25.0 -30.0 -35.0 -40.0 -45.0 -50.0 0.0 0.5 1.0 1.5 2.0 2.5
Frequency (GHz)
Isolation
SP4T TX to RX Isolation TX on (Vctrl=2.5v) 0.0 -5.0 -10.0 -15.0 -20.0 -25.0 -30.0 -35.0 -40.0 -45.0 -50.0 0.0 0.5 1.0 1.5 2.0 2.5
Frequency (GHz)
Isolation (dB)
SP4T TX to TX Isolation TX on (Vctrl=2.5v) 0.0 -5.0 -10.0 -15.0 -20.0 -25.0 -30.0 -35.0 -40.0 -45.0 -50.0 0.0 0.5 1.0 1.5 2.0 2.5
Frequency (GHz)
Isolation (dB)
Isolation (dB)
Copyright (c) 2004 TriQuint (pdc rev 0.1. 01/09/04)
All specifications subject to change without notice
3
Return Loss (dB)
TQP4M4004 Preliminary Data Sheet
SP4T High Power 2.5V GSM Antenna Switch
Harmonics GSM850
SP4T TX1 (Vctrl=2.5v F=836.5MHz) 20 30 40 50 60 70 80 90 100 110 120
Harmonics GSM900
SP4T TX1 (Vctrl=2.5v F=897.5MHz) 20 30 40 50 60 70 80 90 100 110 120
Harmonics (dBc)
H2 H3
Harmonics (dBc)
H2 H3
26 27 28 29 30 31 32 33 34 35 36 Input Power (dBm)
26 27 28 29 30 31 32 33 34 35 36 Input Power (dBm)
Harmonics DCS
SP4T TX2 (Vctrl=2.5v F=1747.5MHz) 20 30 40 50 60 70 80 90 100 110 120
Harmonics PCS
SP4T TX2 (Vctrl=2.5v F=1880MHz) 20 30 40 50 60 70 80 90 100 110 120
Harmonics (dBc)
Harmonics (dBc)
H2 H3
H2 H3
24 25 26 27 28 29 30 31 32 33 34 Input Power (dBm)
24 25 26 27 28 29 30 31 32 33 34 Input Power (dBm)
Application Example
Dual Band GSM/DCS Antenna Switch Module TQP4M4004 Application
Antenna LPF PA E-GSM TX LPF PA DCS TX SAW LNA E-GSM RX SAW
SP4T SWITCH
LNA DCS RX
V1 V2 V3 V4
CMOS Decoder
Hi/Lo Band Tx/Rx
Copyright (c) 2004 TriQuint (pdc rev 0.1. 01/09/04)
All specifications subject to change without notice
4
TQP4M4004 Preliminary Data Sheet
SP4T High Power 2.5V GSM Antenna Switch
SLIM-17 Package SLIM-17
0.60 Max Thickness
Top View
Bottom View
Side View
NOTES 1.1 All dimensions are in Millimeter (mm) 1.2 Package surface is mirror finish. 1.3 Dimensions are exclusive of mold flash and gate burr. 1.4 Lead finish is gold.
Package Configuration On Board:
VT2 ANT VT1 Reference lead
Application Board Loss De-Embedding Curve:
SP4T Rogers 4003 Board Loss 0.00 RX & TX Ports
TX2 GND GND RX2
TX1
XXXX 4M4004K YYYY
XXXX
GND GND RX1
Board Loss (dB)
-0.05 -0.10 -0.15 TX to ANT Loss -0.20 ANT Port RX to ANT Loss
VR2
VR1
0.0
0.5
1.0
1.5
2.0
2.5
XXXX, YYYY last 4 digits of date code and batch code Copyright (c) 2004 TriQuint (pdc rev 0.1. 01/09/04)
All specifications subject to change without notice
Frequency (GHz)
5
TQP4M4004 Preliminary Data Sheet
SP4T High Power 2.5V GSM Antenna Switch
Application Board:
RF connector
RF connector
RF connector
RF connector
RF connector
DC connector
Copyright (c) 2004 TriQuint (pdc rev 0.1. 01/09/04)
All specifications subject to change without notice
6
TQP4M4004 Preliminary Data Sheet
SP4T High Power 2.5V GSM Antenna Switch
Application Board Capacitors and Locations:
100pF caps
100pF caps
5pF caps
5pF caps
Additional Information
For latest specifications, additional product information, worldwide sales and distribution locations, and information about TriQuint: Web: www.triquint.com Email: info_wireless@tqs.com Tel: (503) 615-9000 Fax: (503) 615-8902
For technical questions and additional information on specific applications: Email: info_wireless@tqs.com The information provided herein is believed to be reliable; TriQuint assumes no liability for inaccuracies or omissions. TriQuint assumes no responsibility for the use of this information, and all such information shall be entirely at the user's own risk. Prices and specifications are subject to change without notice. No patent rights or licenses to any of the circuits described herein are implied or granted to any third party. TriQuint does not authorize or warrant any TriQuint product for use in life-support devices and/or systems. Copyright (c) 2004 TriQuint Semiconductor, Inc. All rights reserved.
Revision 0.1 January 9, 2004
For additional information and latest specifications, see our website: www.triquint.com
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