MASWSS0040 [TE]
GaAs DPDT Diversity Switch 0.5 - 3.0 GHz; 砷化镓双刀双掷开关多样性0.5 - 3.0 GHz的
| 型号： | MASWSS0040 |
| 厂家： | 
TE CONNECTIVITY |
| 描述： | GaAs DPDT Diversity Switch 0.5 - 3.0 GHz |
| 文件： | 总6页 (文件大小：191K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
GaAs DPDT Diversity Switch
0.5 - 3.0 GHz
MASWSS0040
V3
Features
Functional Schematic
•
•
•
•
Low Insertion Loss 0.7 dB at 2.4 GHz
Low Cost 3 mm 12-Lead PQFN Package
Ideal for WLAN IEEE 802.11b
0.5 micron GaAs PHEMT Process
Description
M/A-COM’s MASWSS0040 is a GaAs PHEMT
MMIC DPDT diversity switch in a low cost miniature
3 mm 12-lead PQFN Package. The MASWSS0040
is ideally suited for applications where very small
size and low cost are required.
Typical applications are for WLAN IEEE 802.11b/g
systems that employ two antennas for transmit and
receive diversity. This part is designed for low
insertion loss and allows for independent control and
selection of each switch path. This part can be used
in all systems operating up to 3.0 GHz requiring
moderate power and diversity switching.
The MASWSS0040 is fabricated using a 0.5 micron
gate length GaAs pHEMT process. The process
features full passivation for performance and
reliability.
Pin Configuration
Pin No.
Pin Name
Description
1
2
Ctrl 1
Port 3
Ctrl 4
N/C
Control 1
RF Port 3
Ordering Information 1
3
Control 4
Part Number
MASWSS0040
Package
4
No Connection
RF Port 2
Bulk Packaging
1000 piece reel
3000 piece reel
5
Port 2
N/C
MASWSS0040TR
MASWSS0040TR-3000
6
No Connection
Control 3
7
Ctrl 3
Port 4
Ctrl 2
N/C
Sample Test Board
(Includes 5 Samples)
MASWSS0040SMB
8
RF Port 4
9
Control 2
1. Reference Application Note M513 for reel size information.
10
11
12
No Connection
RF Port 1
Absolute Maximum Ratings 2,3
Port 1
N/C
Parameter
Absolute Maximum
+32 dBm
No Connection
Input Power 3V Control
Input Power 5V Control
Operating Voltage
+34 dBm
+8.5 volts
Operating Temperature
Storage Temperature
-40°C to +85°C
-65°C to +150°C
2. Exceeding any one or combination of these limits may cause
permanent damage to this device.
3. M/A-COM does not recommend sustained operation near
these survivability limits.
1
M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
• North America Tel: 800.366.2266 / Fax: 978.366.2266
• Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300
• Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macom.com for additional data sheets and product information.
GaAs DPDT Diversity Switch
0.5 - 3.0 GHz
MASWSS0040
V3
Electrical Specifications: TA = 25°C, Z0 = 50 Ω
Parameter
Test Conditions
Units
Min.
Typ.
Max.
0.5 - 1.0 GHz
1.0 - 2.0 GHz
2.0 - 2.5 GHz
2.5 - 3.0 GHz
dB
dB
dB
dB
—
—
—
—
0.5
0.6
0.7
0.8
1.2
1.2
1.2
1.2
Insertion Loss4
0.5 - 1.0 GHz
1.0 - 2.0 GHz
2.0 - 2.5 GHz
2.5 - 3.0 GHz
dB
dB
dB
dB
17.0
17.0
17.0
17.0
28.0
21.0
19.0
18.0
—
—
—
—
Isolation5
Return Loss
IP3
0.5 - 3.0 GHz
dB
—
20
—
Two Tone +5 dBm, 5 MHz Spacing, > 50 MHz
VC = 0.2 V / 2.3 V
dBm
dBm
—
—
47
52
—
—
VC = 0.2 V / 3.0 V
VC = 0.2 V / 2.3 V
VC = 0.2 V / 3.0 V
dBm
dBm
—
—
26
31
—
—
P1dB
2nd Harmonic
3rd Harmonic
Trise, Tfall
2.4 GHz, PIN = 20 dBm, VC = 0.2 V / 2.5 V
2.4 GHz, PIN = 20 dBm, VC = 0.2 V / 2.5 V
10% to 90% RF and 90% to 10% RF
dBc
dBc
nS
—
—
—
70
60
—
—
—
12/20
50% Control to 90% RF
50% Control to 10% RF
nS
nS
—
—
35
40
—
—
Ton, Toff
Gate Leakage
|VC| = 5V
uA
—
5
50
4. Insertion Loss can be optimized by varying the DC Blocking Capacitor value, i.e. 1000 pF for 100 MHz - 1.0 GHz, 27 pF for 0.5 - 3.0 GHz.
5. Isolation of two paths on either side of the selected path.
Circuit Block Diagram
Parts List
Part
C1 – C4
C5 – C8
RF1 – RF4
Item 3
Description
27 pF Decoupling Capacitor
27 pF DC Blocking Capacitor
RF connector
10-pin solder connector
Handling Procedures
Please observe the following precautions to avoid
damage:
Static Sensitivity
Gallium Arsenide Integrated Circuits are sensitive
to electrostatic discharge (ESD) and can be
damaged by static electricity. Proper ESD control
techniques should be used when handling these
devices.
2
M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
• North America Tel: 800.366.2266 / Fax: 978.366.2266
• Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300
• Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macom.com for additional data sheets and product information.
GaAs DPDT Diversity Switch
0.5 - 3.0 GHz
MASWSS0040
V3
3 mm 12-Lead PQFN†
†
Meets JEDEC moisture sensitivity level 1 requirements
Evaluation Board MASWSS0040
Truth Table 6,7
Port 1 -
Port 3
Port 1 -
Port 4
Port 2 -
Port 4
Port 2 -
Port 3
Control V1 Control V2 Control V3
Control V4
1
0
0
0
1
0
0
1
0
0
0
1
0
0
1
0
1
0
0
0
0
1
0
1
On
Off
Off
Off
On
Off
Off
On
Off
Off
Off
On
Off
Off
Off
Off
On
Off
On
Off
On
Off
On
Off
6. External DC blocking capacitors are required on all RF ports.
7. 0 = 0 V ± 0.2 V, 1 = +2.3 V to 5.0 V
3
M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
• North America Tel: 800.366.2266 / Fax: 978.366.2266
• Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300
• Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macom.com for additional data sheets and product information.
GaAs DPDT Diversity Switch
0.5 - 3.0 GHz
MASWSS0040
V3
Typical Performance Curves
Isolation, 27 pF
Insertion Loss, 27 pF
-10
0.0
+25°C
-40°C
-20
-30
-40
-50
+85°C
-0.5
+25°C
-1.0
-40°C
+85°C
-1.5
-2.0
0.5
1.0
1.5
2.0
2.5
3.0
0.5
1.0
1.5
2.0
2.5
3.0
Frequency (GHz)
Frequency (GHz)
Output Return Loss
Input Return Loss
-10
-10
+25°C
+25°C
-40°C
+85°C
-40°C
+85°C
-15
-15
-20
-25
-30
-35
-40
-20
-25
-30
-35
-40
0.5
1.0
1.5
2.0
2.5
3.0
0.5
1.0
1.5
2.0
2.5
3.0
Frequency (GHz)
Frequency (GHz)
4
M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
• North America Tel: 800.366.2266 / Fax: 978.366.2266
• Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300
• Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macom.com for additional data sheets and product information.
GaAs DPDT Diversity Switch
0.5 - 3.0 GHz
MASWSS0040
V3
S-Parameters - Insertion Loss State, RF Port 1 to RF Port 3
Temp:
+25 C
+25 C
+25 C
-40 C
-40 C
-40 C
+85 C
+85 C
+85 C
Freq GHz) S11 (dB) S21 (dB) S22 (dB) S11 (dB) S21 (dB) S22 (dB) S11 (dB) S21 (dB) S22 (dB)
0.50
0.60
0.70
0.80
0.90
1.00
1.10
1.20
1.30
1.40
1.50
1.60
1.70
1.80
1.90
2.00
2.10
2.20
2.30
2.40
2.50
2.60
2.70
2.80
2.90
3.00
-18.6027
-20.8494
-23.0914
-25.3732
-27.7353
-30.7638
-33.5635
-35.9160
-36.3211
-34.0465
-31.5467
-29.3299
-26.8650
-25.2959
-23.7871
-22.2287
-21.2390
-19.8473
-19.1325
-18.1417
-17.3713
-16.8832
-16.0634
-15.8346
-15.4466
-15.0199
-0.4654
-0.4416
-0.4450
-0.4330
-0.4377
-0.4448
-0.2980
-0.4558
-0.4731
-0.4786
-0.4934
-0.5189
-0.5167
-0.5396
-0.5606
-0.5534
-0.5763
-0.5803
-0.6175
-0.6681
-0.6695
-0.6625
-0.7731
-0.7433
-0.7294
-0.8677
-18.5213
-20.8067
-23.0463
-25.2263
-27.2666
-29.0320
-30.1795
-31.1605
-30.9829
-29.9664
-28.9178
-27.8802
-26.0353
-24.6714
-23.4366
-21.7257
-20.8956
-19.6707
-18.9507
-18.2421
-17.3284
-17.1056
-16.4745
-16.1385
-16.4468
-16.1135
-19.3613
-21.8376
-24.2872
-26.9306
-29.6162
-33.5275
-36.4314
-34.9625
-32.4300
-29.9757
-28.1694
-26.8191
-25.2041
-24.1522
-23.0146
-21.7321
-21.0057
-19.8795
-19.4372
-18.6325
-17.9975
-17.6555
-16.7757
-16.5488
-16.0958
-15.3471
-0.4339
-0.4069
-0.4045
-0.3923
-0.3995
-0.4100
-0.3327
-0.4284
-0.4460
-0.4476
-0.4627
-0.4860
-0.4891
-0.5116
-0.5222
-0.5317
-0.5310
-0.5582
-0.5703
-0.6282
-0.6322
-0.6529
-0.7208
-0.7080
-0.7457
-0.8900
-19.1541
-21.5515
-24.1074
-26.9988
-29.9640
-32.0794
-32.5867
-31.9804
-30.5651
-28.7205
-27.4684
-26.5125
-24.9500
-23.9778
-22.9759
-21.6541
-21.0528
-19.9287
-19.3577
-18.7855
-17.9655
-17.9103
-17.3043
-17.0290
-17.2754
-17.6242
-18.0085
-20.0388
-22.0202
-23.9682
-25.8897
-28.1240
-30.0768
-31.9773
-33.5190
-34.2573
-32.9181
-30.9659
-27.9354
-26.0420
-24.1191
-22.3026
-21.0415
-19.4731
-18.5966
-17.5284
-16.6874
-16.1114
-15.3337
-15.0872
-14.6606
-14.5580
-0.5123
-0.4891
-0.4913
-0.4790
-0.4831
-0.4859
-0.4240
-0.4995
-0.5198
-0.5231
-0.5374
-0.5619
-0.5552
-0.5827
-0.6016
-0.5787
-0.6227
-0.6076
-0.6715
-0.7171
-0.7170
-0.7607
-0.8210
-0.8058
-0.9072
-0.9451
-17.9488
-20.0041
-21.9549
-23.7412
-25.3424
-26.7539
-27.8247
-29.1024
-29.6264
-29.5132
-28.8812
-28.0103
-26.2555
-24.7702
-23.4124
-21.5110
-20.5431
-19.2367
-18.4240
-17.6214
-16.6287
-16.2958
-15.6184
-15.3366
-15.6625
-15.5308
5
M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
• North America Tel: 800.366.2266 / Fax: 978.366.2266
• Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300
• Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macom.com for additional data sheets and product information.
GaAs DPDT Diversity Switch
0.5 - 3.0 GHz
MASWSS0040
V3
S-Parameters - Isolation State, RF Port 1 to RF Port 3
Temp:
+25 C
+25 C
+25 C
-40 C
-40 C
-40 C
+85 C
+85 C
+85 C
Freq (GHz) S11 (dB) S21 (dB) S22 (dB) S11 (dB) S21 (dB) S22 (dB) S11 (dB) S21 (dB) S22 (dB)
0.50
0.55
0.60
0.65
0.70
0.75
0.80
0.85
0.90
0.95
1.00
1.10
1.20
1.30
1.40
1.50
1.60
1.70
1.80
1.90
2.00
2.10
2.20
2.30
2.40
2.50
2.60
2.70
2.80
2.90
3.00
-0.2387
-0.2800
-0.3033
-0.3288
-0.3458
-0.3699
-0.3992
-0.4242
-0.4424
-0.4709
-0.5064
-0.5387
-0.5820
-0.5913
-0.6143
-0.6225
-0.6517
-0.6097
-0.6376
-0.6901
-0.6900
-0.7131
-0.7304
-0.7379
-0.7639
-0.8042
-0.8694
-0.9435
-1.0205
-1.1882
-1.3138
-40.3798
-38.6075
-37.8366
-36.1271
-35.5570
-34.1188
-33.6711
-32.4027
-31.8488
-30.9988
-30.2467
-29.0098
-28.0480
-27.1969
-26.2585
-25.5753
-24.9628
-24.1436
-23.2844
-22.3777
-21.6555
-21.4391
-20.9731
-20.9154
-20.3135
-19.8248
-19.2154
-18.3638
-17.6340
-17.3241
-16.4654
-17.7871
-20.2236
-20.0361
-21.9219
-22.7520
-23.3535
-24.9219
-24.4404
-28.3438
-25.7813
-32.0176
-41.0254
-36.3633
-39.8516
-33.0508
-28.3721
-27.1650
-25.7988
-25.0801
-23.5430
-23.0645
-20.4551
-18.9287
-17.3799
-16.7227
-16.7979
-16.6455
-15.5996
-15.2612
-14.5591
-14.1133
-0.2152
-0.2315
-0.2530
-0.2765
-0.3015
-0.3129
-0.3473
-0.3683
-0.3849
-0.4060
-0.4289
-0.4724
-0.5003
-0.5073
-0.5439
-0.5428
-0.5815
-0.5652
-0.5806
-0.5976
-0.6031
-0.6269
-0.6598
-0.6549
-0.7179
-0.7549
-0.8163
-0.8816
-0.9363
-1.0298
-1.1093
-34.1017
-33.2663
-32.3662
-31.8787
-30.9632
-30.7054
-29.9284
-29.5035
-28.9525
-28.5103
-28.2122
-27.3494
-26.7386
-25.8648
-25.0932
-24.4977
-23.8834
-23.4561
-23.1137
-22.5081
-22.2552
-21.8977
-21.2974
-21.0886
-20.3845
-19.9612
-19.5861
-18.8297
-18.4579
-18.0998
-17.9439
-18.3789
-21.2041
-20.8447
-23.1748
-23.9482
-24.8857
-26.4863
-25.9434
-30.0996
-27.2520
-36.0078
-46.4727
-48.4902
-36.0879
-31.3506
-26.8906
-26.3447
-24.8975
-24.3320
-23.2480
-22.6582
-19.9346
-18.6641
-17.2998
-16.7998
-17.1514
-17.3291
-16.5332
-16.1777
-15.2344
-14.6489
-0.2663
-0.2990
-0.3329
-0.3570
-0.3958
-0.4027
-0.4397
-0.4669
-0.4931
-0.5034
-0.5291
-0.5826
-0.6150
-0.6279
-0.6680
-0.6723
-0.7105
-0.6976
-0.6954
-0.7298
-0.7099
-0.7445
-0.7727
-0.7723
-0.8387
-0.8884
-0.9644
-1.0624
-1.1379
-1.2657
-1.3771
-33.6911
-32.9165
-32.1037
-31.6315
-30.7441
-30.4427
-29.5393
-29.3653
-28.6355
-28.3662
-27.8092
-26.9278
-26.4994
-25.8930
-25.1077
-24.6341
-23.9054
-23.4766
-22.8071
-22.5175
-21.9908
-21.7545
-21.1197
-20.8756
-20.4132
-19.9776
-19.5877
-19.2242
-18.6811
-18.6548
-17.8609
-16.9063
-19.4707
-18.4824
-22.2236
-20.9590
-24.1357
-22.1973
-24.7471
-25.8428
-26.2412
-28.5147
-32.7441
-38.3535
-39.4004
-33.9746
-34.2148
-29.3721
-27.4951
-24.2686
-22.2676
-19.6436
-18.6436
-18.1172
-17.5635
-17.7207
-16.8115
-16.4570
-15.0513
-15.0679
-14.0005
-13.6182
6
M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
• North America Tel: 800.366.2266 / Fax: 978.366.2266
• Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300
• Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macom.com for additional data sheets and product information.
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