Data Sheets   Rev D, 06/2004 (pdf, 732K) Email PDF      Lead(Pb) - Free Data (Data Sheet Help)     Application Notes Evaluation Boards pdf(76k) Price, Packaging, and Availability

	Product Description
	The AD8313 is an RF logarithmic detector and controller, with response extending from 0.1 to 2.5 GHz. The device is capable of accurately converting a modulated RF signal at its differential input to ...More

Specifications RF Frequency (MHz) 100 to 2500 Dynamic Range (dB) 70dB Temp Stability (dB) ±1.25dB Phase Accuracy (deg) n/a Response Time (ns typ) 40ns Voltage Supply (V) 2.7 to 5.5 Supply Current (max) 14mA Package 8-Lead uSOIC Find Similar Products

Functional Block Diagram Symbols and Footprints

Features Operating frequency: 0.1 GHz to 3.5 GHz High dynamic range: 70 dB to ±3.0 dB High accuracy: ±1.0 dB over 65 dB range (@ 1.9 GHz) Fast response: 40 ns full-scale typical Controller mode with error output Scaling stable over supply and temperature Wide supply range: 2.7 V to 5.5 V Low power: 13.7 mA at 5 V Power-down feature: 20 µA at 3 V

 

Design Tools Impedance Matching Tutorial This tutorial examines the Smith Chart and its application to transmission line impedance matching. AD8313 Output Voltage vs Input Amplitude This calculator plots the response of the AD8313 in log (RSSI) mode and controller mode. By selecting the frequency range and correction factor, the slope and intercept are determined. This tool also calculates a simple LC match for the AD8313.

 

Price, Packaging, and Availability Print Table AD8313 Model Options Model Status Package Pins Temp Range Price* (1000 pcs.) Available RoHS Compliant Samples Cart Purchase Cart AD8313-EVALZ Prodn EVALUATION BOARDS - Comm $99.00 5/16/2008 Y Contact ADI Add to Cart AD8313ARM Prodn 8 ld MSOP 8 Ind $8.69 5/16/2008 N Material Declaration Contact ADI Add to Cart AD8313ARM-REEL Prodn 8 ld MSOP 8 Ind $8.69 5/16/2008 N Material Declaration Contact ADI Add to Cart AD8313ARM-REEL7 Prodn 8 ld MSOP 8 Ind $8.69 - N Material Declaration Contact ADI Add to Cart AD8313ARMZ Prodn 8 ld MSOP 8 Ind $7.90 - Y Material Declaration Add to Cart Add to Cart AD8313ARMZ-REEL Prodn 8 ld MSOP 8 Ind $7.90 5/16/2008 Y Material Declaration Contact ADI Add to Cart AD8313ARMZ-REEL7 Prodn 8 ld MSOP 8 Ind $7.90 5/16/2008 Y Material Declaration Contact ADI Add to Cart The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. sales office or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing. View Sales and Distribution Offices

 

Suggested Complementary Products AD5611: 2.7 V to 5.5 V, <100 μA, 10-Bit nanoDAC®, SPI Interface in SC70 Package Signal Chains Visit our interactive signal chains for more complementary products

 

Find Similar Products     Part# RF Frequency (MHz) Dynamic Range (dB) Temp Stability (dB) Response Time (ns typ) Voltage Supply (V) Supply Current (max) Package Price* (1000 pcs.) AD8312 50 to 3500 45 ±0.5 70 2.7 to 5.5 4.2 WLCSP $1.25 AD606 - 80 - 400 4.5 to 5.5 13 16-Lead DIP; 16-Lead SOIC $21.74 AD8313 100 to 2500 70 ±1.25 40 2.7 to 5.5 14 8-Lead uSOIC $7.90 AD641 - 44 ±1 10 +/- 4.5 to +/- 7.5 44 20-Lead DIP; 20-Lead LCC; 20-Lead PLCC $32.43 AD8314 100 to 2700 45 ±1 70 2.7 to 5.5 4.5 8-Lead uSOIC/CSP $1.09 AD8306 5 to 400 100 ±1 73 2.7 to 5.5 16 16-Lead SOP $14.50 AD8315 100 to 2500 50 ±1 150 2.7 to 5.5 8.5 8-Lead uSOIC $3.95 AD8309 5 to 500 100 ±1 67 2.7 to 5.5 16 16-Lead TSSOP $7.75 AD8316 100 to 2500 49 ±1 50 2.7 to 5.5 8.5 16-Lead CSP $100.00 AD8311 100 to 2500 50 ±0.5 150 2.7 to 5.5 8.5 WLCSP $1.25 AD8302 2,700 60 ±1 60 2.7 to 5.5 19 14-Lead TSSOP $12.00 AD8307 dc to 500 92 ±1 400 2.7 to 5.5 8 8-Lead SOIC/DIP $6.00 AD8310 dc to 440 100 ±1 15 2.7 to 5.5 8 8-Lead SOIC $3.95 AD640 - 50 ±1 10 +/- 4.5 to +/- 7.5 44 20-Lead DIP; 20-Lead LCC; 20-Lead PLCC $36.05 AD8317 1 to 10000 55 ±0.5 6 3 to 5.5 20 8-Lead CSP $3.93 AD8318 1 to 8000 70 ±0.5 10 4.5 to 5.5 68 16-Lead CSP $4.99 AD8319 1 to 10000 45 ±0.5 6 3 to 5.5 22 8-Lead CSP $1.75 ADL5519 1 kHz to 10000 62 ±0.5 6 3 to 5.5 56 32-Lead LFCSP $4.98 * 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.