PE4302 Digital RF Step Attenuator Module DC 4GHZ 0-31.5DB 0.5dB High Linearity

Features The PE4302 is a high linearity 6 bit RF Digital Step Attenuator DSA covering a 31 5 dB attenuation range in 0 5 dB steps This 50 ohm RF DSA provides both parallel and serial CMOS control interface operates on a single 3 volt supply and maintainshigh attenuation accuracy over frequency and temperature It also has a unique control interface that allows the user to select aninitial attenuation state at power up Having shielding shell and anti reverse protection diode Technical indicators 1 the supply voltage 5V DC typical current value 5mA 2 programmable gain attenuation range 0 to 31 5dB step 0 5dB input and output impedance 50 ohms3 the module supports parallel and serial mode and boot status selection function4 bandwidth 1MHz to 4GHz different attenuation values are different 5 with a metal shell shieldDifferent mode configuration 1 Serial mode configuration Disconnect J5 J7 J6 shorted J4Three wire serial modePin are GND DATA CLK LE 3 3V2 Parallel C0 5 C16 control mode configuration Disconnect J4 J7 J5 J6 shorting3 Parallel PUP control mode configuration Disconnect J4 J5 shorted J7 J6 Package included 1 x PE4302 Digital RF Step Attenuator Module