Data Sheets   Rev C, 06/2006 (pdf, 559K) Email PDF      Lead(Pb) - Free Data (Data Sheet Help)     Application Notes Evaluation Boards pdf(310k) Price, Packaging, and Availability

	Product Description
	The AD8315 is a complete low cost subsystem for the precise control of RF power amplifiers operating in the frequency range 0.1 GHz to 2.5 GHz and over a typical dynamic range of 50 dB. It is...More

Specifications RF Frequency (MHz) 100 to 2500 Dynamic Range (dB) 50dB Temp Stability (dB) ±1dB Response Time (ns typ) 150ns Voltage Supply (V) 2.7 to 5.5 Supply Current (max) 8.5mA Package 8-Lead uSOIC Find Similar Products

Functional Block Diagram Enlarge Symbols and Footprints  Other Diagrams: Pin Out Diagram

Features Complete RF detector/controller function >50 dB range at 0.9 GHz (-49 dBm to +2 dBm, re 50 Ω) Accurate scaling from 0.1 GHz to 2.5 GHz Temperature-stable linear-in-dB response Log slope of 23 mV/dB, intercept at -60 dBm at 0.9 GHz True integration function in control loop Low power: 20 mW at 2.7 V, 38 mW at 5 V Power-down to 10.8 µW

 

Design Tools Impedance Matching Tutorial This tutorial examines the Smith Chart and its application to transmission line impedance matching. dBm/dBu/dBv Calculator This calculator converts between standard units of power measurement and signal strength.

 

Price, Packaging, and Availability Print Table AD8315 Model Options Model Status Package Pins Temp Range Available RoHS Compliant Samples Cart Purchase Cart AD8315-EVAL Prodn Evaluation Boards - Comm - 5/23/2008 N Contact ADI Add to Cart AD8315ACP-EVAL Prodn Evaluation Boards - Comm - 5/23/2008 N Contact ADI Add to Cart AD8315ACP-REEL Prodn LFCSP:LEADFRM CHIP SCALE 8 Ind - - N Material Declaration Contact ADI Contact ADI AD8315ACP-REEL7 Prodn LFCSP:LEADFRM CHIP SCALE 8 Ind - 5/23/2008 N Material Declaration Contact ADI Contact ADI AD8315ACPZ-REEL Prodn LFCSP:LEADFRM CHIP SCALE 8 Ind - - Y Material Declaration Contact ADI Contact ADI AD8315ACPZ-REEL7 Prodn LFCSP:LEADFRM CHIP SCALE 8 Ind - 5/23/2008 Y Material Declaration Add to Cart Contact ADI AD8315ARM-REEL7 Prodn 8 ld MSOP 8 Ind - - N Material Declaration Contact ADI Add to Cart AD8315ARMZ Prodn 8 ld MSOP 8 Ind - 5/23/2008 Y Material Declaration Contact ADI Contact ADI AD8315ARMZ-RL Prodn 8 ld MSOP 8 Ind - 7/11/2008 Y Material Declaration Contact ADI Contact ADI AD8315CSURF Prodn CHIPS OR DIE - Ind - - Y Material Declaration Contact ADI Contact ADI 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.