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

AEC-Q100 Grade 2 Qualification Pending

• 100 Device Reflow at Assembly

• 100 Optical Die Inspection

Reference: 5 V / 2 GHz

• IL: 1.4 dB

• IP0.1 dB: 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