ADI HMC1019ALP4E

15.5dB100 MHz ~ 30 GHz

Overview

The HMC1019ALP4E is a broadband 5-bit GaAs IC digital attenuator in a low cost leadless surface mount package. Covering 0.1 to 30.0 GHz, the insertion loss is less than 4.0 dB typical. The attenuator bit values are 0.5 (LS B), 1, 2, 4, 8 for a total attenuation of 15.5 dB. Attenuation accuracy is excellent at ±0.3 dB typical step error with an IIP3 of +45 dBm. The control interface is CMOS/TTL compatible and accepts a three wire serial input. The HMC1019ALP4E features a user selectable power up state and a serial output port for cascading other Analog Devices serial controlled components.

Features

Strip Package
Type of VARIABLE ATTENUATOR
24 pins

100 MHz ~ 30 GHz Frequency Range

Applications

There are a lot of Analog Devices Inc.
HMC1019ALP4E Attenuators applications.

• Sensors
• GSM
• WCDMA
• TD-SCDMA
• Optical transmission devices
• Measuring for data transmission
• Radio communication equipment
• Measuring instruments
• Cellular infrastructure
• Microwave radios