Hittite HMC110G16 Datasheet
MICROWAVE CORPORATION
GaAs MMIC SMT 5 - BIT DIGITAL ATTENUATOR DC - 2.0 GHz
HMC110G16
2
ATTENUATORS
SMT
FEBRUARY 2001
Features
BANDWIDTH: DC-2 GHz
BIT LEVELS: 1, 2, 4, 8, 16 dB
FAST SWITCHING: 6 nS
Guaranteed Performance
V01.0301
General Description
The HMC110G16 is a 5-bit surface mount
hermetically sealed digital attenuator.
Each bit is activated by applying a 0V
control, and then disabled by applying -5 V
control to the specified control pin. The
five primary attenuation states can be activated independently, or collectively for a
maximum combined attenuation level of
31 dB. See the non-hermetic wide band
DC - 6 GHz HMC110C14.
With 0/-5V Control, -40 to +85 deg C
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12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Web Site: www.hittite.com
2 - 6
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MICROWAVE CORPORATION
(
)
)
HMC110G16 SMT 5 - BIT DIGITAL ATTENUATOR DC - 2.0 GHz
HMC110G16
V01.0301
Insertion Loss
0
-2
-4
-6
-8
INSERTION LOSS (dB)
-10
0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2
FREQUENCY
GHz
Relative Attenuation
0
-5
-10
-15
-20
-25
-30
RELATIVE ATTENUATION (dB)
-35
0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2
FREQUENCY (GHz
FEBRUARY 2001
2
ATTENUATORS
SMT
Relative Phase
90
70
50
31 dB
30
10
RELATIVE PHASE (DEG)
-10
0 0.5 1 1.5 2 2.5 3
12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Web Site: www.hittite.com
16 dB
1 dB, 2 dB, 4 dB
FREQUENCY
8 dB
3.5 4
Return Loss
-10
-12
-14
-16
RETURN LOSS (dB)
-18
-20
0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2
FREQUENCY (GHz)
2 - 7
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