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PDF AMMC-6640 Data sheet ( Hoja de datos )
| Número de pieza | AMMC-6640 | |
| Descripción | DC-50 GHz Variable Attenuator | |
| Fabricantes | AVAGO | |
| Logotipo |  |
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AMMC-6640
DC-50 GHz Variable Attenuator
Data Sheet
Description
The AMMC-6640 MMIC is a monolithic, voltage variable,
GaAs IC attenuator that operates from DC-50 GHz. It is
fabricated using Avago Technologies enhancement mode
MMIC process with backside ground vias, and gate lengths
of approximately 0.25um. The attenuator has a distribut-
ed topology and it helps to absorb parasitic effects of its
series and shunt FETs to make it broadband.
AMMC-6640 MMIC
Chip Size: 1955 Pm x 790 Pm (80 x 31.1 mils)
Chip Size Tolerance: ±10 Pm (±0.4 mils)
Chip Thickness: 100 ± 10 Pm (4 ±0.4 mils)
Pad Dimensions: 87 x 122 Pm (3.4 x 4 mils)
Features
x Wide Frequency Range : DC-50 GHz
x I.L.
: 4dB @ 50GHz
x Attenuation Range : >20dB
x IIP3
: >25dBm
x P1dB
: >26dBm
x Dual Positive Control Voltages
Applications
x Microwave Radio Systems
x Satellite VSAT, DBS Up / Down Link
x LMDS & Pt – Pt mmW Long Haul
x Broadband Wireless Access (including 802.16 and
802.20 WiMax)
x WLL and MMDS loops
RoHS-Exemption
Please refer to hazardous substances table on page 11.
Attention: Observe Precautions for
handling electrostatic sensitive devices.
ESD Machine Model (Class A): 50V
ESD Human Body Model (Class 1A): 250V
Refer to Avago Application Note A004R:
Electrostatic Discharge Damage and Control.
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1 page  
0
-5
-10
-15
MAX
MIN
-20
-25
-30
0
5 10 15 20 25 30 35 40 45 50
freq, GHz
Figure 10. Insertion Loss vs Frequency
45
40
35
30
25
20
15
106 10 14 18 22 26 30
Frequency (GHz)
Figure 11. IIP3 vs Attenuation Input Power = 0dBm
0dB
10dB
34 38
0
-5
-10
-15
MAX
MIN
-20
-25
-30
-5
0 5 10 15
Input Power (dBm)
Figure 12a. Attenuation vs Input Power (Frequency = 6 GHz)
20
0
-5
-10
-15 MAX
MIN
-20
-25
-30
-5
0 5 10 15
Input Power (dBm)
Figure 12b. Attenuation vs Input Power (Frequency = 18 GHz)
20
0
-5
-10
-15 MAX
MIN
-20
-25
-30
-5
0 5 10 15
Input Power (dBm)
Figure 12c. Attenuation vs Input Power (Frequency = 26 GHz)
20
0
-5
-10
-15 MAX
MIN
-20
-25
-30
-5
0 5 10 15
Input Power (dBm)
Figure 12d. Attenuation vs Input Power (Frequency = 40GHz)
20
5
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5 Page 
Names and Contents of the Toxic and Hazardous Substances or Elements in the Products
Part Name
Toxic and Hazardous Substances or Elements
100pF capacitor
Lead
(Pb)
(Pb)
Mercury
(Hg)
Hg
Cadmium
(Cd)
Cd
Hexavalent
(Cr(VI))
Cr(VI)
Polybrominated
biphenyl (PBB)
PBB
Polybrominated
diphenylether (PBDE)
PBDE
: indicates that the content of the toxic and hazardous substance in all the homogeneous materials of the part is
below the concentration limit requirement as described in SJ/T 11363-2006.
: indicates that the content of the toxic and hazardous substance in at least one homogeneous material of the part
exceeds the concentration limit requirement as described in SJ/T 11363-2006.
(The enterprise may further explain the technical reasons for the “x” indicated portion in the table in accordance with
the actual situations.)
SJ/T 11363-2006
SJ/T 11363-2006
“×”
Note: EU RoHS compliant under exemption clause of “lead in electronic ceramic parts (e.g. piezoelectronic devices)”
For product information and a complete list of distributors, please go to our web site: www.avagotech.com
Avago, Avago Technologies, and the A logo are trademarks of Avago Technologies in the United States and other countries.
Data subject to change. Copyright © 2005-2009 Avago Technologies. All rights reserved.
AV02-2237EN - November 12, 2009
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| Páginas | Total 11 Páginas | |
| PDF Descargar | [ Datasheet AMMC-6640.PDF ] | |
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