QPC6713

QPC6713   50 MHz to 6000 MHz Digital Step Attenuator Product Description The QPC6713 is a 7-bit digital step attenuator (DSA) that features high linearity over the entire 31.75 dB gain control range in 0.25 dB steps. The QPC6713 uses a serial control interface and has a low insertion loss of 1.7 dB at 2 GHz. The patented circuit architecture provides overshoot-free transient switching performance using a single +3 V to +5 V power supply. External address pins allow up to eight DSAs to be controlled on a single bus. The QPC6713 is available in a standard lead-free, RoHScompliant 16 pad 3 x3 mm QFN package. Functional Block Diagram 16 Pad 3.0 mm x 3.0 mm x 0.85 mm QFN package Product Features  7-Bit, 31.75 dB Range, 0.25 dB Step  Patented Circuit Architecture  Overshoot-free Transient Switching Performance  Frequency Range 50 MHz to 6000 MHz  High Linearity, IIP3 > +55 dBm  Serial Control Interface  Fast Switching Sp...