HMC542LP4_09 HITTITE [Hittite Microwave Corporation], HMC542LP4_09 Datasheet
HMC542LP4_09
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HMC542LP4_09 Summary of contents
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Typical Applications The HMC542LP4(E) is ideal for: • Cellular/PCS/3G Infrastructure • ISM, MMDS, WLAN, WiMAX, & WiBro • Microwave Radio & VSAT • Test Equipment and Sensors Functional Diagram Electrical Specifi cations, Parameter Insertion Loss Attenuation Range Return Loss ...
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Insertion Loss 0 -0.5 -1 -1.5 -2 +25 C +85 C - 0.5 1 1.5 2 2.5 3 FREQUENCY (GHz) Normalized Attenuation (Only Major States are Shown -10 -15 -20 -25 -30 -35 ...
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Worst Case Step Error Between Successive Attenuation States 1 0.8 0.6 0.4 0.2 0 -0.2 -0.4 -0.6 -0 0.5 1 1.5 FREQUENCY (GHz) Timing Symbol Parameter Serial Input Setup Time Hold time from Serial Input to Shift ...
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Logic / Functional Diagram Programming Example to Select 16 dB Attenuation State For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 HMC542LP4 / 542LP4E 0.5 dB ...
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Pin Descriptions Pin Number Function 14, 16-18 RF1, RF2 6 - 11, 13 ACG1 - ACG7 12 19 Serial Output 20 21 Shift Clock 22 Latch Enable 24 Serial Input For price, ...
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Application Circuit For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 HMC542LP4 / 542LP4E 0.5 dB LSB GaAs MMIC 6-BIT DIGITAL SERIAL CONTROL ATTENUATOR ...
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Absolute Maximum Ratings RF Input Power ( GHz) Digital Inputs (Reset, Shift Clock, Latch Enable & Serial Input) Bias Voltage (Vcc) Channel Temperature Continuous Pdiss ( °C) (derate 7.7 mW/°C above 85 °C) Thermal Resistance ...
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Evaluation PCB List of Materials for Evaluation PCB 114399 Item Description PCB Mount SMA Connector J3 14 Pin DC Connector C1 1000 pF Capacitor, 0603 Pkg. C2, C3 1000 pF Capacitor, 0402 Pkg ...