1 dB LSB Silicon MMIC 4-Bit Digital Positive Control Attenuator, 0.1 - 8 GHz Features: 1 dB LSB Steps to 15 dB ±0.2 dB Typical Step Error Low Insertion Loss: 1 dB High IP3: +50 dBm Single Control Line Per Bit TTL/CMOS Compatible Control Single +5V Supply 3x3 mm SMT Package