FEATURES

31.75 dB range

0.25 dB steps via 7-bit Control

Serial Interface with Support for 8 Addresses

Programmable Rapid Fire Attenuation Setting Which

Circumvents Delays Associated with SPI Programming

Defaults to Full Attenuation for Power-On Resets

Glitchless Stepping (< 2 dB Over/Undershoot)

210 ns settling time for 0.25 dB steps

Bi-directional RF Use

3.3 V and 5 V Supply Voltages

50 Ω Single-ended Input and Output Impedances

-40 to 115 °C Operating Temperature Range

Compact 3 x 3 mm QFN-16 Package

Reference: 5 V / 2 GHz

IL: 1.4 dB

IP0.1dB: 30.5 dBm

IIP3: 55 dBm

INL Attenuation Error: ± (0.01 + 2.5) dB

DNL Attenuation Error: ± 0.1 dB

APPLICATIONS

5G Wireless Infrastructure

Cellular Repeaters/Boosters & DAS Systems

Automotive Cellular and V2X Compensators

Millimeter Wave IF Stages

High-Performance Gain Trim & AGC Loops