REVISION HISTORY DESCRIPTION APPROVED ECO REV A1 ADD "-D" VERSION DATE MICHEL A. 10-03-12 R3 VREF E1 (opt.) opt. C3 * GND U1 LT1761ES5-3.3 1 IN Y1 B1 OUT 5 E3 3 SHDN BYP 2 3 B03B-PASK SHDN 4 * Vdd BEAD 47ohm C4 0.1uF GND 1 J2 AUX PWR R6 1K C2 1uF 4 R1 4.99K + C1 100uF 10V 2 VIN 5V E2 (opt.) Volt Cont. OUT 2 1 3 C6 0.01uF GND CLKOUT * * C5 0.01uF E4 (opt.) J1 R4 R5 opt. R2 4.99K GND E5 * VERSION TABLE ASSEMBLY TYPE Y1 CLKOUT R4 Freq. (MHz) C3 DC1216A-A Crystek, 601964 100MHz 5 ohms OPT DC1216A-B Crystek, 602017 122.88MHz 5 ohms OPT DC1216A-C Crystek, 602019 DC1216A-D Crystek, 601964 5 ohms OPT 100 ohms 4.7uF 80MHz 100MHz, PLL Reference CUSTOMER NOTICE CONTRACT NO. LINEAR TECHNOLOGY HAS MADE A BEST EFFORT TO DESIGN A APPROVALS CIRCUIT THAT MEETS CUSTOMER-SUPPLIED SPECIFICATIONS; DRAWN HOWEVER, IT REMAINS THE CUSTOMER'S RESPONSIBILITY TO June Wu VERIFY PROPER AND RELIABLE OPERATION IN THE ACTUAL ENGINEER APPLICATION. COMPONENT SUBSTITUTION AND PRINTED Clarence Mayott CIRCUIT BOARD LAYOUT MAY SIGNIFICANTLY AFFECT CIRCUIT CHECKED PERFORMANCE OR RELIABILITY. CONTACT LINEAR TECHNOLOGY APPLICATIONS ENGINEERING FOR ASSISTANCE. DATE 1/17/07 TECHNOLOGY TITLE High Speed ADC Clock Source 1/17/07 SIZE CAGE CODE APPROVED THIS CIRCUIT IS PROPRIETARY TO LINEAR TECHNOLOGY AND SUPPLIED FOR USE WITH LINEAR TECHNOLOGY PARTS. Wednesday, October 03, 2012 1630 McCarthy Blvd. Milpitas, CA 95035 Phone: (408)432-1900 Fax: (408)434-0507 DWG NO REV DC1216A SCALE: FILENAME: SHEET A1 1 OF 1