is ideally suited for applications where very small
size and low cost are required.
The MASW-007588, with its small size and low
height, is ideal for 802.11a and 802.11b/g PC card
and access point applications.
The MASW-007588 delivers high isolation, low
insertion loss and high linearity up to 6 GHz.
The MASW-007588 is fabricated using a 0.5 micron
gate length GaAs PHEMT process. The process
features full passivation for performance and
reliability.
Pin Configuration
PIN Name
VC1
RF1
GND
GND
GND
GND
GND
RF2
VC2
GND
RFC
GND
Paddle
2
Description
Control 1
RF Port 1
Ground
Ground
Ground
Ground
Ground
RF Port 2
Control 2
Ground
RF Input
Ground
RF and DC Ground
Ordering Information
1
Part Number
MASW-007588-TR3000
MASW-007588-000SMB
2. The exposed pad centered on the package bottom must be
connected to RF and DC ground.
Package
3000 piece reel
Sample Test Board
(Includes 5 Samples)
Absolute Maximum Ratings
3,4
Parameter
Input Power @ 3 V Control
Input Power @ 5 V Control
Operating Voltage
Operating Temperature
Storage Temperature
Absolute Maximum
+37 dBm
+39 dBm
+8.5 volts
-40
°
C to +85
°
C
-65
°
C to +150°C
1. Reference Application Note M513 for reel size information.
3. Exceeding any one or combination of these limits may cause
permanent damage to this device.
4. M/A-COM does not recommend sustained operation near
these survivability limits.
* Restrictions on Hazardous Substances, European Union Directive 002/95/EC.
1
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit
www.macom.com
for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
MASW-007588
GaAs Broadband SPDT Switch
DC - 6.0 GHz
Electrical Specifications
5
: T
A
= 25°C, Z
0
= 50, Vc = 0 V/3 V, Pin = 0 dBm
Parameter
Insertion Loss
Rev. V1
Test Conditions
2.4 GHz
5.3 GHz
5.8 GHz
2.4 GHz
5.3 GHz
5.8 GHz
DC - 6 GHz
Two Tone, +15 dBm/Tone, 5 MHz Spacing, >50 MHz
2.4 GHz, Vc = 3.0 V
5.8 GHz, Vc = 3.0 V
2.4 GHz, Vc = 5.0 V
5.8 GHz, Vc = 5.0 V
Two Tone, +15 dBm/Tone, 5 MHz Spacing, >50 MHz
2.4 GHz, Vc = 3.0 V
5.8 GHz, Vc = 3.0 V
2.4 GHz, Vc = 5.0 V
5.8 GHz, Vc = 5.0 V
2.4 GHz
5.3 GHz
5.8 GHz
2.4 GHz, Pin = +20 dBm
5.8 GHz, Pin = +20 dBm
2.4 GHz, Pin = +20 dBm
5.8 GHz, Pin = +20 dBm
10% to 90% RF and 90% to 10% RF
50% control to 90% RF, and 50% control to 10% RF
—
|Vc| = 3 V
Units
dB
dB
dB
dB
dB
dB
dB
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
nS
nS
mV
µA
Min.
—
—
—
24
23
21
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Typ.
0.70
0.85
0.85
29
28
26
20
98
81
107
87
57
53
57
54
40
36
37
-72
-69
-85
-75
55
80
14
15
Max.
1.05
1.2
1.2
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
25
Isolation
Return Loss
IP2
IIP3
Input P-1dB
2nd Harmonic
3rd Harmonic
T-rise, T-fall
Ton, Toff
Transients
Control Current
Truth Table
5,6,7
Control
V1
1
0
Handling Procedures
RFC– RF1 RFC—RF2
On
Off
Off
On
Control
V2
0
1
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.
5. For positive voltage control, external DC blocking capacitors
are required on all RF ports.
6. Differential voltage, V(state 1) - V(state 0), must be
+2.7 V minimum and must not exceed +5 V.
7. 0 = 0 ± 0.2 V, 1 = +2.9 V to +5 V.
2
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit
www.macom.com
for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
MASW-007588
GaAs Broadband SPDT Switch
DC - 6.0 GHz
Typical Performance Curves
Insertion Loss
1.4
Rev. V1
Isolation
40
+25°C
+85°C
-30°C
1.2
+25°C
+85°C
-30°C
35
1.0
30
0.8
25
0.6
0.4
1
2
3
4
5
6
20
1
2
3
4
5
6
Frequency (GHz)
Frequency (GHz)
Return Loss
0
-5
-10
-15
-20
-25
-30
-35
-40
1
2
3
4
5
6
+25°C
+85°C
-30°C
Application Schematic
C1, C2, C3 = 8 pF
C3
GND
RFC
GND
VC1
RF1
C1
GND
VC2
RF2
C2
GND
Frequency (GHz)
Lead-Free
3 mm 12-lead PQFN
†
GND
GND
GND
†
Reference Application Note M538 for lead-free solder reflow recommendations.
3
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit
www.macom.com
for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
MASW-007588
GaAs Broadband SPDT Switch
DC - 6.0 GHz
Rev. V1
M/A-COM Technology Solutions Inc. All rights reserved.
Information in this document is provided in connection with M/A-COM Technology Solutions Inc ("MACOM")
products. These materials are provided by MACOM as a service to its customers and may be used for
informational purposes only. Except as provided in MACOM's Terms and Conditions of Sale for such products or
in any separate agreement related to this document, MACOM assumes no liability whatsoever. MACOM
assumes no responsibility for errors or omissions in these materials. MACOM may make changes to
specifications and product descriptions at any time, without notice. MACOM makes no commitment to update
the information and shall have no responsibility whatsoever for conflicts or incompatibilities arising from future
changes to its specifications and product descriptions. No license, express or implied, by estoppels or otherwise,
to any intellectual property rights is granted by this document.
THESE MATERIALS ARE PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR
IMPLIED, RELATING TO SALE AND/OR USE OF MACOM PRODUCTS INCLUDING LIABILITY OR
WARRANTIES RELATING TO FITNESS FOR A PARTICULAR PURPOSE, CONSEQUENTIAL OR
INCIDENTAL DAMAGES, MERCHANTABILITY, OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR
OTHER INTELLECTUAL PROPERTY RIGHT. MACOM FURTHER DOES NOT WARRANT THE ACCURACY
OR COMPLETENESS OF THE INFORMATION, TEXT, GRAPHICS OR OTHER ITEMS CONTAINED WITHIN
THESE MATERIALS. MACOM SHALL NOT BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL, OR
CONSEQUENTIAL DAMAGES, INCLUDING WITHOUT LIMITATION, LOST REVENUES OR LOST PROFITS,
WHICH MAY RESULT FROM THE USE OF THESE MATERIALS.
MACOM products are not intended for use in medical, lifesaving or life sustaining applications. MACOM
customers using or selling MACOM products for use in such applications do so at their own risk and agree to
fully indemnify MACOM for any damages resulting from such improper use or sale.
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit
www.macom.com
for additional data sheets and product information.
卡巴斯基的安全研究人员称其发现了如何攻击Intel微处理器的远程攻击代码，据传，这一代码可以通过TCP/IP包和JavaScript代码到达用户系统。 目前受影响的系统包括Windows XP，Vista，Windows Server 2003，Windows Server 2008，Linux甚至是BSD和Mac。但所幸大多数错误可以由Intel和BIOS厂商联合进行修复。 卡...[详细]
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