1 2 3 4 5 6 7 8 E1 1 Vcc1 2.7V - 6V C1 0.1uF 0402 A C2 100pF 0402 U1 LTC5533EDE 1 E2 1 Vout1 C4 (Opt.) 0402 E3 1 Vos1 E5 B C5 (Opt.) 0402 Vcc1 2 Vout1 3 C3 39pF 0402 RFin1 12 GND 11 Vos1 SHDN1 10 4 Vcc2 RFin2 9 5 Vout2 GND 8 SHDN2 7 6 Vos2 1 R1 (Opt.) E4 1 C6 39pF 1 Gnd J1 RFin1 2 3 4 5 A Vcc2 2.7V - 6V C7 0.1uF 0402 1 R2 (Opt.) C8 100pF 0402 2 3 4 5 1 E8 E7 1 Vout2 C B J2 RFin2 0402 E6 SHDN1 1 C9 (Opt.) 0402 SHDN2 C E9 1 Vos2 E10 C10 (Opt.) 0402 1 Gnd LTC CONFIDENTIAL - FOR CUSTOMER USE ONLY Customer Notice D NOTES : unless otherwise specified 1 2 LINEAR TECHNOLOGY CORPORATION Linear Technology Has Made A Best Effort To Design A Circuit That Meets Customer-Supplied Specifications; However, It Remains The Customer's Responsibility To Verify Proper And Reliable Operation In The Actual Application. Component Substitution And Printed Circuit Board Layout May Significantly Affect Circuit Performance Or Reliability. Contact Linear Technology Applications Engineering For Assistance. This Circuit Is Proprietary To Linear Technology And Supplied For Use With Linear Technology Parts. 3 4 5 1630 McCARTHY BLVD. MILPITAS, CA 95035 PHONE (408) 432-1900 FAX (408) 434-0507 Title D Dual RF Power Detector, 300MHz to 7000MHz Size A Date: Document Number DC821A 6 Rev LTC5533EDE 7 Sheet 1 of 8 1