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Log Amps/Detectors

Description
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.
   

Part#Product DescriptionRF Frequency (MHz)Dynamic Range (dB)Temp Stability (dB)Response Time (ns typ)Voltage Supply (V)Supply Current (max)PackagePrice* (1000 pcs.)
Sort Parameter:                      
AD606Limiter Output-80-4004.5 to 5.51316-Lead DIP; 16-Lead SOIC$22.00
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
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±0.5102.7 to 5.5-16-Lead CSP**
ADL5519Dual-Channel AD8317 1 kHz to 1000062±0.563 to 5.55632-Lead LFCSP$5.04
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
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
AD8316Dual Output AD8315 100 to 250049±1502.7 to 5.58.516-Lead CSP**
AD8313Industry Standard 100 to 250070±1.25402.7 to 5.5148-Lead uSOIC$7.99

* The pricing listed here is provided only for budgetary purposes as recommended list price in U.S. Dollars in the United States ex factor per unit for the stated volume. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.
** Pricing is currently unavailable. Click on the product number to see the Product Page for additional information.