hmc624lflp4e Hittite Microwave Corporation, hmc624lflp4e Datasheet
hmc624lflp4e
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hmc624lflp4e Summary of contents
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... MHz Single +3V or +5V Supply 24 Lead 4x4mm sMt Package: 16mm General Description the HMC624LFLP4e is a 6-bit GaAs IC Digital Attenuator in a low cost leadless sMt package. this versatile digital attenuator is suitable for a wide variety of IF applications. the dual mode control interface is CMos/ttL compatible, and accepts either a three wire serial input bit parallel word ...
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... ATTENUATION STATE (dB) For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Application Support: Phone: 978-250-3343 or apps@hittite.com HMC624LFLP4E 0.5 dB LSB GaAs MMIC 6-BIT DIGITAL ATTENUATOR 500 MHz Normalized Attenuation (Only Major States are Shown -10 ...
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... FREQUENCY (MHz) Serial Control Interface the HMC624LFLP4e contains a 3-wire sPI compatible digital interface (serIn, CLK, Le). the serial control interface is activated when P/s is kept high. the 6-bit serial word must be loaded MsB first. the positive-edge sensitive CLK and LE requires clean transitions. If mechanical switches are used, sufficient debouncing should be provided. When LE is high, 6-bit data in the serial input register is transferred to the attenuator ...
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... High <1 µ <1 µA For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Application Support: Phone: 978-250-3343 or apps@hittite.com HMC624LFLP4E 0.5 dB LSB GaAs MMIC 6-BIT DIGITAL ATTENUATOR 500 MHz Parameter Min. serial period, t sCK Control set-up time, t ...
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... ALL GrounD LeADs AnD GrounD PADDLe Must Be soLDereD to PCB rF GrounD. 7. reFer to HIttIte APPLICAtIon note For suGGesteD LAnD PAttern. Package Body Material Lead Finish 100% matte sn Fax: 978-250-3373 Order On-line at www.hittite.com HMC624LFLP4E ELECTROSTATIC SENSITIVE DEVICE OBSERVE HANDLING PRECAUTIONS [1] MsL rating Package Marking H624LF [2] MsL1 ...
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... D2, D1 Vdd For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Application Support: Phone: 978-250-3343 or apps@hittite.com HMC624LFLP4E 0.5 dB LSB GaAs MMIC 6-BIT DIGITAL ATTENUATOR 500 MHz Description see truth table, control voltage table and timing diagram. ...
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... Compression Point holds constant at +5 dBm for frequencies lower than 250 kHz. Hittite recommends that Absolute Maximum Input Power Levels be maintained to less than the 0.1 dB Compression point for reliable operation of the HMC624LFLP4e. Fax: 978-250-3373 Order On-line at www.hittite.com HMC624LFLP4E ...
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... Evaluation PCB List of Materials for Evaluation PCB EVAL01-HMC624LFLP4E Item Description J1, J2 PCB Mount sMA Connector J3 18 Pin DC Connector J8, J11 DC Pin 0.1 uF Capacitor, 0402 Pkg 1000 pF Capacitor, 0402 Pkg r14 100 kohm resistor, 0402 Pkg. SW1, SW2 sPDt 4 Position DIP switch ...