Deep-Dive with AI
Search across all available documentation for this part.
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | HMC939LP4E |
|---|---|
| Attenuation Value [Max] | 31 dB |
| Attenuation Value [Min] | 1 dB |
| Frequency Range [Max] | 33 GHz |
| Frequency Range [Min] | 100 MHz |
| Impedance | 50 Ohms |
| Package / Case | 24-VFQFN Exposed Pad |
HMC939 Series
1.0 dB LSB GaAs MMIC 5-Bit Digital Attenuator, 0.1 - 40 GHz
| Part | Attenuation Value | Frequency Range [Max] | Frequency Range [Min] | Package / Case | Attenuation Value [Min] | Attenuation Value [Max] | Impedance |
|---|---|---|---|---|---|---|---|
 Analog Devices Inc./Maxim Integrated | 31 dB | 40 GHz | 100 MHz | 24-VFQFN Exposed Pad | |||
Analog Devices Inc./Maxim Integrated | 31 dB | 33 GHz | 100 MHz | 24-VFQFN Exposed Pad | |||
Analog Devices Inc./Maxim Integrated | 33 GHz | 100 MHz | 24-VFQFN Exposed Pad | 1 dB | 31 dB | 50 Ohms | |
 Analog Devices Inc./Maxim Integrated | 31 dB | 40 GHz | 100 MHz | 24-VFQFN Exposed Pad | |||
 Analog Devices Inc./Maxim Integrated | 31 dB | 40 GHz | 100 MHz | Die | 50 Ohms | ||
Analog Devices Inc./Maxim Integrated | 31 dB | 40 GHz | 100 MHz | Die | 50 Ohms | ||
 Analog Devices Inc./Maxim Integrated | 31 dB | 40 GHz | 100 MHz | Die | |||
 Analog Devices Inc./Maxim Integrated | 33 GHz | 100 MHz | 24-VFQFN Exposed Pad | 1 dB | 31 dB | 50 Ohms | |
Analog Devices Inc./Maxim Integrated | 33 GHz | 100 MHz | 24-VFQFN Exposed Pad | 1 dB | 31 dB | 50 Ohms |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | Updated |
|---|---|---|---|---|
| Digikey | N/A | 0 | $ 0.00 | 1m+ |
Description
General part information
HMC939 Series
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. SeeHMC939A-DIEfor the die version of HMC939ALP4E.ApplicationsTest instrumentationMicrowave radios and very small aperture terminals (VSATs)Military radios, radars, electronic counter measures (ECMs)Broadband telecommunications systems
Documents
Technical documentation and resources