0.25dB LSB 5-Bit Digital Attenuator SMT, DC - 4 GHz

The HMC539LP3 HMC539LP3E is a Broadband 5-bit GaAs IC digital Attenuator in low cost leadsurface mount package. This single positive control line per bit digital Attenuator utilizes an off chip AC ground capacitor for near DC operation, making it suitable for a wide variety of RF and IF applications. Covering DC to 4.0 GHz, the insertion loss is less than 0.7 dB typical. The Attenuator bit values are 0.25 (LSB), 0.5, 1, 2, and 4 dB for a total attenuation of 7.75 dB. Attenuation accuracy is excellent at 0.05 dB typical step error. The Attenuator also features a high IIP3 of +50 dBm. Five TTL/CMOS control inputs are used to select each attenuation state. A single Vdd bias of +5V is required.
By Hittite Microwave Corporation
HMC539LP3 's PackagesHMC539LP3 's pdf datasheet
HMC539LP3E




HMC539LP3 Pinout, Pinouts
HMC539LP3 pinout,Pin out
This is one package pinout of HMC539LP3,If you need more pinouts please download HMC539LP3's pdf datasheet.

HMC539LP3 Application circuits
HMC539LP3 circuits
This is one application circuit of HMC539LP3,If you need more circuits,please download HMC539LP3's pdf datasheet.


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