HRF-AT4611-B HONEYWELL [Honeywell Solid State Electronics Center], HRF-AT4611-B Datasheet
HRF-AT4611-B
Related parts for HRF-AT4611-B
HRF-AT4611-B Summary of contents
Page 1
... Single Or Dual Power Supply Voltages Serial Data Interface 50 Ohm Compatible Impedance TM Space Saving LPCC Surface Mount Packaging Product Description The Honeywell HRF-AT4611 is a 6-bit digital attenuator that is ideal for use in broadband communication system applications that accuracy, speed and low power consumption. The HRF-AT4611 is ...
Page 2
... Operation of this Device beyond any of these parameters may cause permanent damage. Latch-Up: Unlike conventional CMOS digital attenuators, Honeywell's HRF-AT4611 is immune to latch-up. . ESD Protection: Although the HRF-AT4611 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 ...
Page 3
... HRF-AT4611 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 Serial Data Load Serial data is shifted into the register on the rising edge of clock, MSB first. The OE falling edge must occur prior to any additional rising clock edges ...
Page 4
... CMOS Low, "1" = CMOS High. Impedance Matched Multi-Layer FR4 HRF-AT4611 Digital Attenuator Panasonic Model ECU-E1C103KBQ Capacitor, .01uf 0402 10% 16V Johnson Connectors Model 142-0701-801 SMA RF Coaxial Connector Mil-Max Model 800-10-064-10-001 Header Pins Page 4 S0 Output ...
Page 5
... HRF-AT4611 Evaluation Circuit Board Connections RF In Refer to HRF-AT4611 Product Spec. for Serial Data Load Information (http://www.ssec.honeywell.com/microwave/products/attenuators.html) Performance Curves Insertion Loss ________________________________________________________________________________________________________ Web Site: www.mysoiservices.com Email: mysoiservices@honeywell.com 2002 4611W Published June 2002 Digital VDD CLK Gnd Gnd Data OE VSS HRF-AT4611 Evaluation Board ...
Page 6
... HRF-AT4611 Return Loss Step Accuracy AT4611 Step Accuracy Vs Attenuation State 0.5 0.3 0.1 -0.1 -0.3 -0.5 -0.7 -0.9 -1.1 -1.3 -1 Programmed Attenuation (dB) ________________________________________________________________________________________________________ Web Site: www.mysoiservices.com Email: mysoiservices@honeywell.com 2002 4611W Published June 2002 Page 6 Preliminary This Return Loss set of curves represents the combination of all Return Loss cases for all attenuation settings. All cases are better than – ...
Page 7
... HRF-AT4611 Relative Accuracy AT4611 Relative Accuracy Vs Attenuation 1 -0.5 -1 -1.5 Programmed Attenuation (dB) Compression ________________________________________________________________________________________________________ Web Site: www.mysoiservices.com Email: mysoiservices@honeywell.com 2002 4611W Published June 2002 Page 7 Preliminary RelAcc@0.01GHz RelAcc@0.1GHz RelAcc@0.5GHz RelAcc@1GHz RelAcc@2GHz RelAcc@3GHz 32 RelAccMax RelAccMin The P1dB curve shows all states with a P1dB compression at approximately 23dB input power ...
Page 8
... HRF-AT4611 Ordering Information Ordering Number HRF-AT4611-B HRF-AT4611-TR HRF-AT4611-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 ...