AK002D2-00

The AK002D2-00 is an IC FET digital attenuator consisting of two monolithic attenuators with an LSB of 16 dB and a total attenuation of 48 dB with all attenuators connected. This chip has integral drivers for each bit requiring less than 3 mA per bit. DO supply voltages of ±5 are required. The AK002D2-00 attenuator is designed for both commercial and high reliability applications. These chips are visually inspected per MIL-STD-883 MT 2010.

The features of AK002D2-00 are integral driver ±5 supply voltages, attenuation in 16 dB steps to 48 dB, 100% on-wafer DO testing, capable of meeting MIL-STD-883 requirements (see quality/reliability section).

The absolute maximum ratings of AK002D2-00 are RF input power (RF In)(0.8W> 500 MHz; 0.2 @ 50 MHz), supply voltage (VS)(+6 V, -6V), control voltage (Vg)(-0.2 V, +6V), operating temperature (Top)(-40 to 90), storage temperature (TST)(-65 to +150), thermal resistance (OJC)(30"C/W), switching characteristics=10ns(Rise, Fall (10/90% or 90/10% RF)/20ns(On, OFF(50% CTL to 90/10% RF))/30ns(video feedthru: video feedthru measured with 1 ns risetime pulse and 500 MHz bandwidth), input power for 1 dB compression=20 dBm(0.50-2 GHz )/12 dBm(0.05 GHz), intermodulation intercept point (IP3) (@For two-tone input power 13 dBm)=37dBm(0.50-2 GHz)/26 dBm(0.05 GHz ).