MGS-71008 Agilent(Hewlett-Packard), MGS-71008 Datasheet

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MGS-71008

Manufacturer Part Number
MGS-71008
Description
Absorptive SPDT GaAs MMIC Switch
Manufacturer
Agilent(Hewlett-Packard)
Datasheet
Absorptive SPDT GaAs MMIC
Switch
Technical Data
Features
• Single-Pole, Double-Throw
• Broad Bandwidth:
• High Isolation:
• Fast Switching Time:
• Ultra Low DC Power
• Small Surface-Mount Plastic
Description
The MGS-71008 is a single-pole,
double-throw monolithic GaAs
MMIC switch. The J2 and J3 of the
MGS-71008 are terminated to
ground by internal 50
resistors when “off” (a reflective
version, the MGS-70008, which
terminates the “off” port to
ground, is also available). The
switch is sealed in a small, plastic,
Output
DC to 3 GHz
37 dB Typical at 1 GHz
3 ns Typical
Consumption
Package
load
surface-mount SO-8 package.
Switching is actuated by a -5 V
control voltage per the truth table
shown on the next page. -3.3 V
operation is also possible with
some reduction in P
The MGS-71008 is designed for
high volume commercial applica-
tions where low insertion loss,
high isolation, and fast switching
speed are required. Its low cost
and high performance make it
suitable for a wide variety of uses
such as digital cellular, spread
spectrum, GPS, and other RF
switching applications. Refer to
applications note AN-G007 for
more application details.
The die is fabricated using HP’s
nominal 0.3 micron recessed
Schottky-barrier-gate, gold
metallization, and silicon nitride
passivation to achieve excellent
performance, uniformity, and
reliability.
7-161
1 dB
and IP
3
.
Control 1
MGS-71008
SO-8 Package
AC Equivalent
Circuit/Pinout
Ground
J1
J2
5965-9118E
Ground
Ground
J3
Control 2

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MGS-71008 Summary of contents

Page 1

... Fast Switching Time Typical • Ultra Low DC Power Consumption • Small Surface-Mount Plastic Package Description The MGS-71008 is a single-pole, double-throw monolithic GaAs MMIC switch. The J2 and J3 of the MGS-71008 are terminated to ground by internal 50 load resistors when “off” (a reflective version, the MGS-70008, which terminates the “ ...

Page 2

... MGS-71008 Absolute Maximum Ratings Symbol Parameter Maximum Input Power below 500 MHz above 500 MHz Control Voltage T Storage Temperature STG Note: 1. Operation of this device above any one of these limits may cause permanent damage. Electrical Specifications, T Symbol Parameters and Test Conditions I Control Input Current ...

Page 3

... FREQUENCY (GHz) Figure 4. On Port VSWR vs. Frequency Control MGS-71008 Truth Table (Typical Performance at 1 GHz) For normal SPDT use For normal SPDT use MGS-71008 Typical Power Performance vs. Frequency and Control Voltage (V (All other typical specifications remain constant Frequency 200 MHz 16 ...

Page 4

Typical Scattering Parameters, Freq MHz Mag. Ang. 0.2 .05 -18.2 0.4 .05 -18.3 0.6 .05 -20.6 0.8 .05 -18.7 1.0 .05 -20.4 1.2 .06 -26.3 1.4 .06 -29.1 1.6 .07 -38.1 1.8 .06 -46.4 2.0 .06 -63.8 2.2 ...

Page 5

SO-8 Package Dimensions 1.27 (.050) 6x 3.80/4.00 5.84/6.20 (.1497/.1574) (.230/.244) Pin 1 4.72/5.00 (.186/.197) 1.35/1.75 (.0532/.0688) 0.33/0.51 0.10/0.25 (.013/.020) 8X (.004/.0098) Note: 1. Dimensions are shown in millimeters (inches). 0.38 0.10 (.015 .004 0.10 (.004) 0.19/0.25 ...

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