HMC629LP4E
Features
3 d B LSB Steps to 45 d B Power-Up State Selection Low Insertion Loss: 2.5 d B TTL/CMOS patible, Serial, Parallel or Latched Parallel Control ±0.25 d B Typical Step Error Single +3V or +5V Supply 24 Lead 4x4mm SMT Package: 16mm2
General Description
The HMC629LP4(E) is a broadband 4-bit Ga As IC Digital Attenuator in a low cost leadless SMT package. This versatile digital attenuator incorporates off-chip AC ground capacitors for near DC operation, making it suitable for a wide variety of RF and IF applications. The dual mode control interface is CMOS/TTL patible, and accepts either a three wire serial input or a 4-bit parallel word. For applications which...
