HMC424ALH5 Datasheet | Analog Devices

Features 0.5 d B LSB Steps to 31.5 d B Single Control Line Per Bit ± 0.3 d B Typical Bit Error Hermetic SMT Package, 25mm2 Screening to MIL-PRF-38535 (Class B or S) Available General Description The HMC424ALH5 is a broadband 6-bit Ga As MMIC digital attenuator housed in a hermetic SMT leadless package. Covering DC to 13 GHz, the insertion loss is less than 3.5 d B typical. The attenuator bit values are 0.5 (LSB), 1, 2, 4, 8, and 16 d B for a total attenuation of 31.5 d B. Attenuation accuracy is excellent at ±0.5 d B typical step error with an IIP3 of +34 d Bm. Six control voltage inputs, toggled between 0 and -5V, are used to select each attenuation state. A single Vee bias of -5V allows operation at frequencies...