HRF-AT4520-B HONEYWELL [Honeywell Solid State Electronics Center], HRF-AT4520-B Datasheet
HRF-AT4520-B
Related parts for HRF-AT4520-B
HRF-AT4520-B Summary of contents
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... Single Or Dual Power Supply Voltages Parallel Data Interface 50 Ohm Compatible Impedance TM Space Saving LPCC Surface Mount Packaging Product Description The Honeywell HRF-AT4520 is a 5-bit digital attenuator that is ideal for use in broadband communication system applications that accuracy, speed and low power consumption. The HRF-AT4520 is ...
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... Operation of this Device beyond any of these parameters may cause permanent damage. Latch-Up: Unlike conventional CMOS digital attenuators, Honeywells' HRF-AT4520 is immune to latch-up. . ESD Protection: Although the HRF-AT4520 contains ESD protection circuitry on all digital inputs, conventional precautions should be taken to ensure that the Absolute Maximum Ratings are not exceeded. ________________________________________________________________________________________________________ Web Site: www ...
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... HRF-AT4520 Package Outline Drawing This package conforms to the LPCC See ASAT LPCC Marketing Outline Dwg. # DGMJ00004 Latest Rev. at http://www.asat.com Pin Configuration Pin Truth Table Data on parallel input “S” pins are independently buffered and presented to the RF attenuator circuits. ...
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... HRF-AT4520 Evaluation Circuit Board HRF-AT4520 Evaluation Board Evaluation Circuit Board Layout Design Details Item PCB Attenuator Chip Capacitor RF Connector DC Pin Evaluation Circuit Board Connections RF In ________________________________________________________________________________________________________ Web Site: www.mysoiservices.com Email: mysoiservices@honeywell.com 2002 4520W Published June 2002 Impedance Matched Multi-Layer FR4 HRF-AT4520 Digital Attenuator Panasonic Model ECU-E1C103KBQ Capacitor, ...
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... HRF-AT4520 Performance Curves Insertion Loss Return Loss Attenuation State Accuracy ________________________________________________________________________________________________________ Web Site: www.mysoiservices.com Email: mysoiservices@honeywell.com 2002 4520W Published June 2002 Page 5 Preliminary This Insertion Loss curve represents the Min/Max conditions for the “0” pass state versus all processing and temperature conditions. The Min case is at – ...
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... HRF-AT4520 Compression ________________________________________________________________________________________________________ Web Site: www.mysoiservices.com Email: mysoiservices@honeywell.com 2002 4520W Published June 2002 Page 6 Preliminary The P1dB curve shows all states with a P1dB compression at approximately 23dB input power. The conditions for this curve are Vdd = +5.0v and Vss = 0v. For higher P1dB compression values, supply Vss with a negative voltage as shown in the next curve ...
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... HRF-AT4520 Ordering Information Ordering Number HRF-AT4520-B HRF-AT4520-TR HRF-AT4520-E (Note 3) Call Honeywell for details TM LPCC is a registered Trademark of ASAT Ltd. Honeywell reserves the right to make changes to improve reliability, function or design. Honeywell does not assume any liability arising out of the application or use of any product or circuit described herein; neither does it convey any license under its patent rights nor the rights of others ...