7-26

DC – 8 GHz Terminated SPDT

Switch

Technical Data

HMMC-2007

Features

• Outputs Terminated in 50

Ω

When Off

• Frequency Range: DC-8 GHz

• Insertion Loss:

1.2 dB @ 8 GHz

• Isolation:

>70 dB @ 45 MHz

>35 dB @ 8 GHz

• Return Loss:

25 dB (Both Input and

Selected Output)

18 dB Unselected Output

• Switching Speed:

<20

µs(10%-90%RF)

• Harmonics (DC Coupled):

<-80 dBc @ 10 dBm

Description

The HMMC-2007 is a GaAs mono-

lithic microwave integrated circuit

(MMIC) designed for low insertion

loss and high isolation from DC to

8 GHz. It is intended for use as a

general-purpose, single-pole,

double-throw (SPDT), absorptive

switch. Two series and two shunt

MESFETs per throw provide

1.4 dB maximum insertion loss

and 38 dB typical isolation at

6 GHz. HMMC-2007 chips use

through-substrate vias to provide

ground connections to the chip

backside and minimize the

number of wire bonds required.

Chip Size:

660 x 960

µm (25.9 x 37.8 mils)

Chip Size Tolerance:

± 10µm(± 0.4mils)

Chip Thickness:

127

± 15µm(5.0± 0.6mils)

Pad Dimensions:

120 x 120

µm (4.7 x 4.7 mils)

Symbol

Parameters/Conditions

Units

Min.

Max.

Select Voltages 1 and 2

V

-10.5

+10.5

RF Input Power

dBm

27

Operating Temperature

°C

-55

+125

Storage Temperature

°C

-65

+165

Maximum Assembly Temp.

°C

+200

Power into Unselected Output

dBm

27

Note:

1. Operation in excess of any one of these conditions may result in permanent

5965-5451E