Analog Devices RF and microwave components are available as drop-in X-MWblocks^®
from Quantic^™ X-Microwave.

Get the X-MWblock® drop-in module for this part.

HMC611LP4

Logarithmic Detector Controller SMT, 0.001 - 10.0 GHz

Data Sheet Product Selection Table

Part Models: 4
1ku List Price: price unavailable

Viewing:

Overview

Wide Dynamic Range: Up to 63 dB
High Accuracy: ±1 dB
with 54 dB Range Up to 8 GHz
Supply Voltage: +5V
Excellent Stability over Temperature
Buffered Temperature Sensor Output
Compact 4x4mm Leadless SMT Package

The HMC611LP4(E) Logarithmic Detector/Controller converts RF signals at its input, to a proportional DC voltage at its output. The HMC611LP4(E) employs a successive compression topology which delivers extremely high dynamic range and conversion accuracy over a wide input frequency range. As the input power is increased, successive amplifiers move into saturation one by one creating an accurate approximation of the logarithm function.

The output of a series of square law detectors is summed, converted into voltage domain and buffered to drive the LOGOUT output. For detection mode, the LOGOUT pin is shorted to the VSET input, and will provide a nominal logarithmic slope of -25mV/dB and an intercept of 18 dBm (22 dBm for ƒ ≥ 5.8 GHz). The HMC611LP4(E) can also be used in the controller mode where an external voltage is applied to the VSET pin, to create an AGC or APC feedback loop.

Applications

Cellular/PCS/3G
WiMAX, WiBro, WLAN,
Fixed Wireless & Radar
Power Monitoring & Control Circuitry
Receiver Signal Strength Indication (RSSI)
Automatic Gain & Power Control

Part Models: 4
1ku List Price: price unavailable

Documentation

Data Sheet 1

HMC611LP4: 60 dB, Logarithmic Detector/Controller, 1 - 10000 MHz Data Sheet 04/14/2015

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.

Part Model	Pin/Package Drawing	Documentation	CAD Symbols, Footprints, and 3D Models
HMC611LP4	24-Lead QFN (4mm x 4mm w/ EP)	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
HMC611LP4E	24-Lead QFN (4mm x 4mm w/ EP)	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
HMC611LP4ETR	24-Lead QFN (4mm x 4mm w/ EP)	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
HMC611LP4TR	24-Lead QFN (4mm x 4mm w/ EP)	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys

Part Models	Product Lifecycle	PCN

Jun 6, 2022 - 22_0048 Addition of ASE Korea as an Alternate Assembly Site for Select LFCSP Products
		PCN22_0048_Form Material_Report Qualification Results Summary Detailed Change Description
HMC611LP4E
HMC611LP4ETR
Jul 28, 2022 - 22_0023 Product Discontinuance for Select Analog Devices Parts (ADFXXXX, HMCXXX)
		PDN22_0023_Form Material_Report
HMC611LP4
HMC611LP4E
HMC611LP4ETR
HMC611LP4TR