15.5 DC-4GHz, Parallel Digital Attenuator Very Power Consumption

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15.5 DC-4GHz, Parallel Digital Attenuator Very Power Consumption

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HRF-AT4510
15.5 DC-4GHz, Parallel Digital Attenuator
Very Power Consumption Attenuation Steps From 15.5 Single Dual Power Supply Voltages Parallel Data Interface Compatible Impedance Space Saving VQFN Surface Mount Packaging
Product Description
Honeywell HRF-AT4510 5-bit digital attenuator that ideal broadband communication system applications that require accuracy, speed power consumption. HRF-AT4510 manufactured with Honeywell's patented Silicon Insulator (SOI) CMOS manufacturing technology, which provides performance GaAs with economy integration capabilities conventional CMOS.
HRF-AT4510 VQFN Package
Electrical Specifications 25oC
Results 10%, unless otherwise stated, Ohms Contact Honeywell relative performance other supply configurations Parameter Test Condition Frequency Minimum Typical
Insertion Loss 1.60 2.00 2.40 4.40 22.5 21.0 28.5 27.0 36.0 >36.0 +/-(0.17 programmed +/-(0.22 programmed +/-(0.33 programmed +/-(0.45 programmed
Maximum
2.20 2.40 2.90 5.00
Units
Compression Compression Input
Input Power Input Power
Two-tone inputs Attenuation Input Two-tone inputs Attenuation Return Loss* Combination Bits Attenuation Accuracy attenuation states attenuation states attenuation states attenuation states Trise, Tfall* Ton, Toff (Tpd) Cntl 90%/10%RF Transients In-Band 0.01uF Decoupling Capacitors Required Power Supply Rails. design Site: Email: 2004 4510W www.mysoiservices.com mysoiservices@honeywell.com Published August 2004 Page
Honeywell Solid State Electronics Center 12001 State Highway Plymouth, Minnesota 55441-4799 1-800-323-8295
HRF-AT4510
Functional Schematic
ESD, Buffer, Level Shift
.5dB
Electrical Specifications 25oC
Parameter Minimum 3.31 Power Supply Current CMOS Logic level CMOS Logic level Input Leakage Current Note performance curves VDD= +5.0 Typical Maximum -5.0 Units
Absolute Maximum Ratings2
Parameter Input Power Voltage Operating Temperature Storage Temperature Digital Inputs Absolute Maximum +6.0 -5.5 +125 VDD+0.6 -0.6 Units Degrees Degrees
(Note Operation this Device beyond these parameters cause permanent damage. Latch-Up: Unlike conventional CMOS digital attenuators, Honeywell's HRF-AT4510 immune latch-up. Protection: Although HRF-AT4510 contains protection circuitry digital inputs, conventional precautions should taken ensure that Absolute Maximum Ratings exceeded.
Site: Email: 2004 4510W www.mysoiservices.com mysoiservices@honeywell.com Published August 2004 Page Honeywell Solid State Electronics Center 12001 State Highway Plymouth, Minnesota 55441-4799 1-800-323-8295
HRF-AT4510
Package Outline Drawing
This package conforms LPCC4 lead body dimensions. ASAT LPCC Marketing Outline Dwg. DGMJ00004 Latest Rev. http://www.asat.com additional dimensional information. Application Note 310, VQFN Surface Mount Application, site http://www.mysoiservices.com/ assembly recommendations.
Configuration
Function
GROUND GROUND INPUT GROUND GROUND GROUND GROUND GROUND GROUND GROUND GROUND
Function
GROUND GROUND OUTPUT GROUND GROUND OPEN
Note: Bottom ground plate must grounded proper performance.
Truth Table
Output Reference Input 15.5
Operation: Data parallel input pins independently buffered presented attenuator circuits. CMOS Low, CMOS High.
Site: Email: 2004 4510W www.mysoiservices.com mysoiservices@honeywell.com Published August 2004 Page Honeywell Solid State Electronics Center 12001 State Highway Plymouth, Minnesota 55441-4799 1-800-323-8295
HRF-AT4510
Evaluation Circuit Board
Honeywell's evaluation board provides easy method evaluating performance attenuator. Simply connect power, signals measuring attenuator performance less than minutes.
HRF-AT4510 Evaluation Board
Evaluation Circuit Board Layout Design Details
Item Attenuator Chip Capacitor Connector Description Impedance Matched Multi-Layer HRF-AT4510 Digital Attenuator Panasonic Model ECU-E1C103KBQ Capacitor, .01uf 0402 Johnson Connectors Model 142-0701-801 Coaxial Connector Mil-Max Model 800-10-064-10-001 Header Pins
Evaluation Circuit Board Connections
Open
HRF-AT4510 Evaluation Board View
HRF-AT4510 Honeywell
Site: Email: 2004 4510W www.mysoiservices.com mysoiservices@honeywell.com Published August 2004 Page Honeywell Solid State Electronics Center 12001 State Highway Plymouth, Minnesota 55441-4799 1-800-323-8295
HRF-AT4510
Performance Curves
Insertion Loss
AT4510 Insertion Loss Attenuation State Frequency
S12(00000) S12(00001) S12(00010) S12(00011) S12(00100) S12(00101) S12(00110) S12(00111) S12(01000) S12(01001) S12(01010) S12(01011) S12(01100) S12(01101) S12(01110) S12(01111) S12(10000) S12(10001) S12(10010) S12(10011) S12(10100) S12(10101) S12(10110) S12(10111) S12(11000) S12(11001) S12(11010) S12(11011) S12(11100) S12(11101) S12(11110) S12(11111)
Frequency (GHz)
Insertion Loss (dB)
Return Loss
AT4510 Return Loss Attenuation State Frequency
S11(00000) S11(00001) S11(00010) S11(00011) S11(00100) S11(00101) S11(00110) S11(00111) S11(01000) S11(01001) S11(01010) S11(01011) S11(01100) S11(01101) S11(01110) S11(01111) S11(10000) S11(10001) S11(10010) S11(10011) S11(10100) S11(10101) S11(10110) S11(10111) S11(11000) S11(11001) S11(11010) S11(11011) S11(11100) S11(11101)
Frequency (GHz)
Return Loss (dB)
Site: Email: 2004 4510W www.mysoiservices.com mysoiservices@honeywell.com Published August 2004 Page Honeywell Solid State Electronics Center 12001 State Highway Plymouth, Minnesota 55441-4799 1-800-323-8295
HRF-AT4510
AT4510 Return Loss Attenuation State Frequency
Frequency (GHz)
S22(00000) S22(00001) S22(00010) S22(00011) S22(00100) S22(00101) S22(00110) S22(00111) S22(01000) S22(01001) S22(01010) S22(01011) S22(01100) S22(01101) S22(01110) S22(01111) S22(10000) S22(10001) S22(10010) S22(10011) S22(10100) S22(10101) S22(10110) S22(10111) S22(11000) S22(11001) S22(11010) S22(11011) S22(11100) S22(11101) S22(11110) S22(11111)
Step Accuracy
AT4510 Step Accuracy Attenuation
Step Step Delta (dB)
Return Loss (dB)
-0.1 StepAcc@0.01GHz -0.3 -0.5 -0.7 -0.9 -1.1 -1.3 -1.5 StepAcc@0.1GHz StepAcc@0.5GHz StepAcc@1GHz StepAcc@2GHz StepAcc@3GHz StepAcc@4GHz
Programmed Attenuation (dB)
Site: Email: 2004 4510W www.mysoiservices.com mysoiservices@honeywell.com Published August 2004 Page Honeywell Solid State Electronics Center 12001 State Highway Plymouth, Minnesota 55441-4799 1-800-323-8295
HRF-AT4510
Relative Accuracy
AT4510 Relative Accuracy Attenuation
RelAcc@0.01GHz RelAcc@0.1GHz RelAcc@0.5GHz RelAcc@1GHz
Relative Accuracy (dB)
RelAcc@2GHz RelAcc@3GHz RelAccMax RelAccMin
-0.5
-1.5
Programmed Attenuation (dB)
Ordering Information
Ordering Number
HRF-AT4510-TR HRF-AT4510-E
(Note Call Honeywell details
Tape Reel3 Individual Engineering Evaluation Board
Delivery Method
Units Shipment
3000 Units Reel Board
Honeywell reserves right make changes improve reliability, function design. Honeywell does assume liability arising application product circuit described herein; neither does convey license under patent rights rights others.
Site: Email: 2004 4510W www.mysoiservices.com mysoiservices@honeywell.com Published August 2004 Page Honeywell Solid State Electronics Center 12001 State Highway Plymouth, Minnesota 55441-4799 1-800-323-8295

15.5 DC-4GHz, Parallel Digital Attenuator Very Power Consumption

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