HMC624ALP4E - Hittite Microwave Corporation

HMC624ALP4E 0.5 dB LSB GaAs MMIC 6-BIT DIGITAL ATTENUATOR

The HMC624ALP4E is a broadband 6-bit GaAs 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 compatible, and accepts either a three wire serial .

Features

0.5 dB LSB Steps to 31.5 dB Power-Up State Selection High Input IP3: +55 dBm Low Insertion Loss: 2.2 dB @ 3.5 GHz TTL/CMOS Compatible, Serial, Parallel or Latched Parallel Control ±0.25 dB Typical Step Error Single +3V or +5V Supply 24 Lead 4x4mm SMT Package: 16mm2 ATTENUATORS - DIGITAL - SMT
• Cellular/3G Infrastructure
• WiBro / WiMAX / 4G
• Microwave Radio & VSAT
• Test Equipment and Sensors
• IF & RF Applications Functional Diagram General Description The HMC624ALP4E is a broadband 6-bit GaAs IC Digital Attenuator in a low cost leadless SMT package. This versatile digital attenuator in.