HMC939ALP4E Datasheet PDF - ADI

●Product Details

●The HMC939ALP4E is a 5-bit digital attenuator with a 31 dB attenuation control range in 1 dB steps.

●The HMC939ALP4E offers optimum insertion loss, attenuation accuracy, and input linearity over the specified frequency range from 100 MHz to 33 GHz.

●The HMC939ALP4E requires dual supply voltages, VDD = +5 V and VSS = −5 V, and provides CMOS-/TTL-compatible parallel control interface by incorporating an on-chip driver.

●The HMC939ALP4E comes in a RoHS compliant, compact, 4 mm × 4 mm LFCSP package. See HMC939A-DIE for the die version of HMC939ALP4E.

●Applications

● Test instrumentation

● Microwave radios and very small aperture terminals (VSATs)

● Military radios, radars, electronic counter measures (ECMs)

● Broadband telecommunications systems

●### Features and Benefits

● Attenuation range: 1 dB LSB steps to 31 dB

● Insertion loss: 6 dB typical at 33 GHz

● Attenuation accuracy: ±0.5 dB typical

● Input linearity

● 0.1 dB compression (P0.1dB): 24 dBm typical

● Third-order intercept (IP3): 40 dBm typical

● Power handling: 27 dBm

● Dual-supply operation: ±5 V

● CMOS-/TTL-compatible parallel control

● 24-lead, 4 mm × 4 mm LFCSP package

●HMC939ATCPZ-EP supports defense and aerospace applications (AQEC standard)

● Download the HMC939ATCPZ-EP data sheet (pdf)

● Military temperature range: −55°C to +125°C

● Controlled manufacturing baseline

● One assembly/test site

● One fabrication site

● Enhanced product change notification

● Qualification data available on request