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ATN3580-12

P1-P3P4-P5
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
200141K • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • January 29, 2018 1
DATA SHEET
ATN3580 Series: Fixed Attenuator Pads
Applications
Attenuators
Features
Specified flat response to 40 GHz
Return loss > 15 dB
Available at 1-10, 12, 15, 20, 30, and 40 dB
Power handling to 1 W CW
Rugged thin-film silicon chips
Lead (Pb)-free, RoHS-compliant, and Green™
Description
The ATN3580 series of attenuator chips incorporates thin-film
resistors on high-resistivity silicon to achieve precision
attenuation, tight flatness and excellent return loss to 40 GHz. The
design uses a balanced TEE resistive structure to assure broad
bandwidth performance. The thin-film technology offers improved
power-handling capability in comparison to the traditional thick-
film printed attenuator. All ATN3580 attenuator chips are
specified for their attenuation at DC.
The absolute maximum ratings are shown in Table 1. Electrical
specifications and minimum return loss are provided in Tables 2
and 3, respectively. Typical performance characteristics are
shown in Figures 1 and 2. Drawings for suggested die mount and
ribbon attachment, product outlines, and a suggested land pattern
are shown in Figures 3 through 7.
Skyworks Green
TM
products are compliant with
all applicable legislation and are halogen-free.
For additional information, refer to Skyworks
Definition of Green
TM
, document number
SQ04-0074.
Table 1. Absolute Maximum Ratings
1
Characteristic Value
Incident power @ 25 °C 1 W
Operating temperature -55 °C to +150 °C
Storage temperature -65 °C to +150 °C
Electrostatic discharge:
Charged-Device Model (CDM), Class 4
Human Body Model (HBM), Class 2
Machine Model (MM), Class B
1000 V
2000 V
200 V
1
Exposure to maximum rating conditions for extended periods may reduce device
reliability. There is no damage to device with only one parameter set at the limit and all
other parameters set at or below their nominal value. Exceeding any of the limits listed
here may result in permanent damage to the device.
ESD HANDLING: Although this device is designed to be as
robust as possible, electrostatic discharge
(ESD) can damage this device.
This device must be protected at all times from
ESD when handling or transporting. Static
charges may easily produce potentials of
several kilovolts on the human body or
equipment, which can discharge without
detection.
Industry-standard ESD handling precautions
should be used at all times.
DATA SHEET • ATN3580 SERIES: FIXED ATTENUATOR PADS
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
2 January 29, 2018 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 200141K
Table 2. Electrical Specifications at 25 C
1
Attenuator Flatness
Nominal Attenuation
(dB)
DC Tolerance
(dB)
0.1 to 12 GHz
(dB)
0.1 to 26.5 GHz
(dB)
0.1 to 40 GHz
(dB)
Outline Drawing
Part Number
1 ±0.15 ±0.1 ±0.25 ±0.50 516-060 ATN3580-01
2 ±0.15 ±0.1 ±0.25 ±0.50 516-060 ATN3580-02
3 ±0.25 ±0.1 ±0.25 ±0.50 516-060 ATN3580-03
4 ±0.25 ±0.1 ±0.25 ±0.50 516-060 ATN3580-04
5 ±0.25 ±0.1 ±0.25 ±0.50 516-060 ATN3580-05
6 ±0.25 ±0.2 ±0.30 ±0.50 518-060 ATN3580-06
7 ±0.25 ±0.2 ±0.30 ±0.50 518-060 ATN3580-07
8 ±0.35 ±0.2 ±0.30 ±0.50 518-060 ATN3580-08
9 ±0.35 ±0.2 ±0.30 ±0.50 518-060 ATN3580-09
10 ±0.35 ±0.2 ±0.30 ±0.50 518-060 ATN3580-10
12 ±0.50 ±0.2 ±0.30 ±0.50 518-060 ATN3580-12
15 ±0.50 ±0.2 ±0.30 ±0.50 518-060 ATN3580-15
20 ±1.10 ±0.5 ±1.0 ±2.0 518-060 ATN3580-20
30 ±1.60 ±0.5 ±1.0 ±2.0 518-060 ATN3580-30
40 ±1.60 ±0.5 ±1.0 ±2.0 518-060 ATN3580-40
1
Performance is guaranteed only under the conditions listed in this table.
Table 3. Minimum Return Loss S11
1
0.1 to 7 GHz
(dB)
0.1 to 12 GHz
(dB)
0.1 to 26.5 GHz
(dB)
0.1 to 40 GHz
(dB)
ATN3580 Series 22 20 18 15
1
Performance is guaranteed only under the conditions listed in this table.
Typical Performance Characteristics
Flatness
010 20 30
Frequency (GHz)
40
9
10
11
Attenuation (dB)
Figure 1. ATN3580-20
Typical Insertion Loss vs Frequency
10 20 30 4
0
Frequency (GHz)
Return Loss (dB)
0
10
20
30
0
Figure 2. ATN3580-20
Typical Return Loss vs Frequency
DATA SHEET • ATN3580 SERIES: FIXED ATTENUATOR PADS
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
200141K • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • January 29, 2018
Suggested Die Mount and Ribbon Attachment Drawings, Outline Drawings, and a Suggested Land
Pattern
Input/Output Input/Output
Ground
200141-003
Ground
3 mil Au [0.08 mm]
Ribbon
250 mil long [0.64 mm]
2 Places
Ø
0.010 inch [0.25 mm]
Vias
1 mil [0.02 mm] Gold Wire
Figure 3. Suggested Die Mount and Ribbon Attachment
(1 to 5 dB)
0.0075 (0.190 mm)
0.0055 (0.140 mm)
0.029 ± 0.002
(0.737 mm)
0.027 ± 0.002
(0.686 mm)
0.022
(0.559 mm)
1. Cross hatching = gold contact areas.
2. Dimensions not specified in this drawing vary per attenuation value.
3. Indicates attenuation value.
4. This dimension can be as high as 0.012 for high attenuation values.
Schematic
Att. Pads
In
Out
Coplanar Resistor
Pads Must
Be Grounded
0.0045 (0.114 mm)
0.0035 (0.089 mm)
2 Places
0.027
(0.686 mm)
0.001
(0.025 mm)
0.005
(0.127 mm)
0.002 (0.051 mm)
See Note 4
0.0055 (0.140 mm)
0.0045 (0.114 mm)
2 Places
0.009
0.003 (0.076 mm)
See Note 3
2 Places
Figure 5. 518-060 Outline Drawing
Input/Output
Input/Output
Ground
Ground
3 mil Au [0.08 mm]
Ribbon
250 mil long [0.64 mm]
2 Places
Ø
0.010 inch [0.25 mm]
Vias
200141-004
1 mil [0.02 mm] Gold Wire
Figure 4. Suggested Die Mount and Ribbon Attachment
(≥ 6 dB)
1. Cross hatching = gold contact areas.
2. Dimensions not specified in this drawing vary per attenuation value.
3. Indicates attenuation value.
4. This dimension can be as high as 0.012 for high attenuation values.
Schematic Att. Pads
Out
In
0.0075 (0.191 mm)
0.0055 (0.140 mm)
0.012 (0.30 mm)
0.010 (0.25 mm) Typ.
0.032
(0.81 mm)
0.029
(0.74 mm)
0.020
(0.51 mm)
See Note 3
2 Places
0.026
(0.66 mm)
0.002 (0.05 mm)
Min. Typ.
0.006 (0.15 mm)
0.004 (0.10 mm)
Typ. Sq.
Coplanar
Resistor,
Pads Must
Be Grounded
0.0075 (0.190 mm)
0.0055 (0.140 mm)
Silicon
Input/Output
Figure 6. 516-060 Outline Drawing
P1-P3P4-P5

ATN3580-12

Mfr. #:
Buy ATN3580-12
Manufacturer:
Skyworks Solutions, Inc.
Description:
Attenuators Attn=12db -55C +150C RL=15dB @ 40GHz
Lifecycle:
New from this manufacturer.
Delivery:
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