5 4 3 2 1 D D U1 LT5534ESC6 RF in C1 EN C 1 E4 R2 Vout E2 0 EN RF 6 2 GND GND 5 3 VOUT VCC 4 J1 1nF R1 47 Vcc C5 opt. C3 100pF Gnd C E1 C2 0.1uF E5 Vcc 2.7V to 5.25V Gnd E3 B B CUSTOMER NOTICE 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 CIRUIT 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. A 5 4 CONTRACT NO. APPROVALS DRAWN DATE June Wu 12/17/03 CHECKED TECHNOLOGY TITLE LT5534ESC6, RF Power Detector w/60dB Range APPROVED ENGINEER 1630 McCarthy Blvd. Milpitas, CA 95035 Phone: (408)432-1900 Fax: (408)434-0507 V. Dvorkin 12/17/03 DESIGNER Thursday, December 18, 2003 3 SIZE CAGE CODE SCALE: DWG NO FILENAME: 2 A REV A DC748A SHEET OF 1 1 1