Log Amps/Detectors

Analog Devices offers a broad range of logarithmic amplifiers for both RF and IF applications, with the ability to measure signals up to 100dB dynamic range, from dc to 2.7GHz, and accuracies of +/-0.2dB. These products are ideally suited for use in wireless infrastructure, for both Receive Signal Strength Indication (RSSI) and transmit power level detection. In addition the range includes parts optimized for optical power measurement, radar / military applications, low power ASK demodulation and instrumentation.

Loading Selection Table Data. Please wait...

Processing request. Please wait.

Help

  • Sort: Click on the arrows beneath the parameter on which you would like to sort, ascending and descending order.

  • Add/Remove Parameters: Click on the Add/Remove Parameters button. Select/deselect the checkbox of the parameter in the add/remove parameter pop up box. Click on "Update" for the table to redraw with new selection of parameters.

  • Filter: Enter the desired value to filter parameter(s) by, and click the "Update Results" button to update the table display.

  • Reset Table: Click "Reset Table" to clear all filters/sorts and restore table back to default view.

  • Quick Filters: When applicable, select a quick filter with preset parameters filtered to narrow the results returned.

Logarithmic Amplifiers

Add/Remove Parameters










Part#
Results: 18
Product DescriptionRF Frequency (MHz)Dynamic Range (dB)Temp Stability (dB)Response Time (ns typ)Voltage Supply (V)Supply Current (max)PackagePrice* (1000-4999)
Sort
parameter
  
sortDescending sortAscending
sortDescending sortAscending
sortDescending sortAscending
 
sortDescending sortAscending
  
Filter by value


   
 
 
AD606Limiter Output-80-4004.5 to 5.51316-Lead DIP, 16-Lead SOIC $22.00
AD640Military Specified Part Available -50±110+/- 4.5 to +/- 7.54420-Lead DIP, 20-Lead LCC, 20-Lead PLCC $36.48
AD641Military Specified Part Available -44±110+/- 4.5 to +/- 7.54420-Lead DIP, 20-Lead LCC, 20-Lead PLCC $32.82
AD8302Dual-Channel Gain and Phase Outputs 2,70060±1602.7 to 5.51914-Lead TSSOP $12.14
AD8306Military Specified Part Available 5 to 400100±1732.7 to 5.51616-Lead SOP $14.67
AD8307High Dynamic Range dc to 50092±14002.7 to 5.588-Lead SOIC/DIP $6.07
AD8309Limiter Output 5 to 500100±1672.7 to 5.51616-Lead TSSOP $7.84
AD8310High Dynamic Range dc to 440100±1152.7 to 5.588-Lead SOIC $4.00
AD8311Low Power for Battery Operation 100 to 250050±0.51502.7 to 5.58.5WLCSP $1.27
AD8312Low Power for Battery Operation 50 to 350045±0.5702.7 to 5.54.2WLCSP $1.27
AD8313Industry Standard 100 to 250070±1.25402.7 to 5.5148-Lead uSOIC $7.99
AD8314Industry Standard 100 to 270045±1702.7 to 5.54.58-Lead uSOIC/CSP $1.10
AD8315Low Power for Battery Operation 100 to 250050±11502.7 to 5.58.58-Lead uSOIC $4.00
AD8317Available in Die 1 to 1000055±0.563 to 5.5208-Lead CSP $3.98
AD8318Integrated Temp Sensor 1 to 800070±0.5104.5 to 5.56816-Lead CSP $5.05
AD8319Pin-compatible with AD8317 1 to 1000045±0.563 to 5.5228-Lead CSP $1.77
ADL5513125°C Operation, Broadband 1 to 400080±0.5202.7 to 5.53116-Lead CSP $5.56
ADL5519Dual-Channel AD8317 1 kHz to 1000062±0.563 to 5.55632-Lead LFCSP $5.04
Please scroll down to see more data.
back to top