DIGITAL ATTENUATOR. HMC1018ALP4E Datasheet

HMC1018ALP4E ATTENUATOR. Datasheet pdf. Equivalent

HMC1018ALP4E Datasheet
Recommendation HMC1018ALP4E Datasheet
Part HMC1018ALP4E
Description 1.0 dB LSB GaAs MMIC 5-BIT DIGITAL ATTENUATOR
Feature HMC1018ALP4E; Attenuators - Digital - SMT v01.1116 Typical Applications The HMC1018ALP4E is ideal for: • Fiber Op.
Manufacture Analog Devices
Datasheet
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Analog Devices HMC1018ALP4E
v01.1116
Typical Applications
The HMC1018ALP4E is ideal for:
• Fiber Optics & Broadband Telecom
• Microwave Radio & VSAT
• Military Radios, Radar & ECM
• Space Applications
• Sensors
• Test & Measurement Equipment
Functional Diagram
HMC1018ALP4E
1.0 dB LSB GaAs MMIC 5-BIT DIGITAL
ATTENUATOR, 0.1 - 30 GHz
Features
1.0 dB LSB Steps to 31 dB
TTL/CMOS Compatible, Serial Control
Unique Asynchronous Mode Control Allows
Immediate Attenuation Level Setting
±1.0 dB Typical Bit Error
High Input IP3: +43 dBm
24 Lead 4x4mm SMT Package: 16mm2
General Description
The HMC1018ALP4E is a broadband 5-bit GaAs
IC digital attenuator in a low cost leadless surface
mount package. Covering 0.1 to 30.0 GHz, the inser-
tion loss is less than 5.5 dB typical. The attenuator
bit values are 1.0 (LSB), 2, 4, 8, 16 for a total atten-
uation of 31 dB. Attenuation accuracy is excellent
at ±0.4 dB typical step error with an IIP3 of +43 dBm.
The control interface is CMOS/TTL compatible and
accepts a three wire serial input. The HMC1018ALP4E
features a user selectable power up state and a serial
output port for cascading other Analog Devices serial
controlled components.
Electrical Specifications, TA = +25° C, With Vdd = Vdd1 = +5V, Vss = -5V
Parameter
Frequency (GHz)
Min.
Typ.
Insertion Loss
0.1 - 18.0 GHz
18.0 - 26.5 GHz
26.5 - 30.0 GHz
4.5
5.5
6.5
Attenuation Range
0.1 - 30.0 GHz
31
Return Loss (RF1 & RF2, All Atten. States)
0.1 - 30.0 GHz
12
Max.
6.0
7.0
8.0
Attenuation Accuracy: (Referenced to Insertion
Loss)
1.0 - 15 dB States
16 - 31 dB States
16 - 31 dB States
16 - 31 dB States
Input Power for 0.1 dB Compression
Input Third Order Intercept Point
(Two-Tone Input Power= 0 dBm Each Tone)
Switching Characteristics
tRISE, tFALL (10/90% RF)
tON/tOFF (50% CTL to 10/90% RF)
Idd1
Iss
0.1 - 33.0 GHz
0.1 - 20.0 GHz
20.0 - 30.0 GHz
30.0 - 33.0 GHz
0.1 - 0.5 GHz
0.5 - 30.0 GHz
0.1 - 0.5 GHz
0.5 - 30.0 GHz
0.1 - 30.0 GHz
0.1 - 30.0 GHz
0.1 - 30.0 GHz
± (0.5 + 5%) of Atten. Setting Max
± (0.5 + 5%) of Atten. Setting Max
± (0.6 + 8%) of Atten. Setting Max
± (0.6 + 10%) of Atten. Setting Max
20
25
40
43
60
90
2.5 4.5 6.5
-7.0 -5.5 -3.0
Units
dB
dB
dB
dB
dB
dB
dB
dB
dBm
dBm
dBm
dBm
ns
ns
mA
mA
Information furnished by Analog Devices is believed to be accurate and reliable. However, no For price, delivery, and to place orders: Analog Devices, Inc.,
1 responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other
rights of third parties that may result from its use. Specifications subject to change without notice. No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are the property of their respective owners.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
Phone: 781-329-4700 • Order online at www.analog.com
Application Support: Phone: 1-800-ANALOG-D



Analog Devices HMC1018ALP4E
HMC1018A* PRODUCT PAGE QUICK LINKS
Last Content Update: 02/23/2017
COMPARABLE PARTS
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EVALUATION KITS
HMC1018A Evaluation Board
DOCUMENTATION
Data Sheet
HMC1018ALP4E: 1.0 dB LSB GaAs MMIC 5-Bit Digital
Attenuator, 0.1 - 30 GHz Preliminary Data Sheet
TOOLS AND SIMULATIONS
HMC1018ALP4E S-Parameters
DESIGN RESOURCES
HMC1018A Material Declaration
PCN-PDN Information
Quality And Reliability
Symbols and Footprints
DISCUSSIONS
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SAMPLE AND BUY
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TECHNICAL SUPPORT
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number.
DOCUMENT FEEDBACK
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Analog Devices HMC1018ALP4E
v01.1116
Insertion Loss vs. Temperature
0
-2
-4
-6
-8
-10
-12
0
5 10 15 20 25 30 35 40
FREQUENCY (GHz)
+25 C
+85 C
-40 C
HMC1018ALP4E
1.0 dB LSB GaAs MMIC 5-BIT DIGITAL
ATTENUATOR, 0.1 - 30 GHz
Normalized Attenuation
(Only Major States are Shown)
0
-5
-10
-15
-20
-25
-30
-35
-40
0
5 10 15 20 25 30 35 40
FREQUENCY (GHz)
IL
1 dB
2 dB
4 dB
8 dB
16 dB
31 dB
Input Return Loss
(Only Major States are Shown)
0
-10
-20
-30
-40
-50
0
5 10 15 20 25 30 35 40
FREQUENCY (GHz)
IL
1 dB
2 dB
4 dB
8 dB
16 dB
31 dB
Bit Error vs. Attenuation State
2.4
2
1.6
1.2
0.8
0.4
0
-0.4
-0.8
0 4 8 12 16 20 24
ATTENUATION STATE (dB)
5.0 GHz
10 GHz
18 GHz
26.5GHz
28 32
33GHz
Output Return Loss
(Only Major States are Shown)
0
-10
-20
-30
-40
-50
0
5 10 15 20 25 30 35 40
FREQUENCY (GHz)
IL
1 dB
2 dB
4 dB
8 dB
16 dB
31 dB
Bit Error vs. Frequency
(Only Major States are Shown)
3
2
1
0
-1
-2
-3
0 5 10 15 20 25 30
FREQUENCY (GHz)
IL
1 dB
2 dB
4 dB
8 dB
16 dB
35 40
31 dB
For price, delivery, and to place orders: Analog Devices, Inc., One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
Phone: 781-329-4700 • Order online at www.analog.com
Application Support: Phone: 1-800-ANALOG-D
2







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