Datasheet Summary
HMC542LP4 / 542LP4E v00.0306
0.5 dB LSB GaAs MMIC 6-BIT DIGITAL SERIAL CONTROL ATTENUATOR, DC
- 3.0 GHz
Typical Applications
Features
0.5 dB LSB Steps to 31.5 dB TTL/CMOS patible Serial Data Interface SPI patible Serial Output +/- 0.25 dB Typical Step Error Single +5V Supply 4x4 mm SMT Package
ATTENUATORS
- SMT
The HMC542LP4 / HMC542LP4E is ideal for both RF and IF applications:
- Cellular/PCS/3G Infrastructure
- ISM, MMDS, WLAN, WiMAX, & WiBro
- Microwave Radio & VSAT
- Test Equipment and Sensors
Functional Diagram
General Description
The HMC542LP4 & HMC542LP4E are broadband 6-bit GaAs IC digital attenuators with CMOS patible serial to parallel drivers in low cost...