IN1 + IN 1 - IN2+ IN2- Evaluation Board User Guide UG-267 One Technology Way P.O. Box 9106 Norwood, MA 02062-9106, U.S.A. Tel: 781.329.4700 Fax: 781.461.3113 www.analog.com Universal Evaluation Board for Dual High Speed Op Amps Offered in 8-Lead 3 mm 3 mm LFCSP show the bare evaluation board, component side and solder FEATURES side, respectively. Enables quick breadboarding/prototyping The evaluation board is a 6-layer printed circuit board (PCB) User defined circuit configuration Edge mounted SMA connector provisions that accepts SMA edge mounted connectors on the inputs and Easy connection to test equipment and other circuits outputs for efficient connection to test equipment or other circuitry. The ground plane and component placement are GENERAL DESCRIPTION designed to minimize parasitic inductances and capacitances. The Analog Devices, Inc., dual LFCSP universal evaluation board The evaluation board components are primarily SMT 0603 case is designed to help users evaluate dual high speed op amps size, with the exception of the electrolytic bypass capacitors (C1 offered in 8-lead, 3 mm 3 mm lead frame chip scale packages and C2), which are 1206 case size. (LFCSP). The dual LFCSP board is a bare board (that is, there Figure 3 shows the evaluation board schematic. Figure 4 and are no components soldered to the board) that enables users to Figure 5 show the assembly drawing and the layout pattern of quickly prototype a variety of dual op amp circuits, which mini- the component side, respectively. The bill of materials is listed mizes risk and reduces time to market. Figure 1 and Figure 2 in Table 1. EVALUATION BOARD LAYOUT PATTERN ANALOG DUAL LFCSP 8 DEVICES PWR EVAL BD Z NC-A 94V-0 1511 VN VP C1 C2 A03035A C4 C5 PWR R16 R15 C3 RS2 RS1 R14 R13 R12 R11 R8 R7 R10 R6 R5 R9 R4 R3 R2 R1 VOUT2 VOUT1 VOUT1 VOUT2 Figure 1. Evaluation Board, Component Side Figure 2. Evaluation Board, Solder Side PLEASE SEE THE LAST PAGE FOR AN IMPORTANT WARNING AND LEGAL TERMS AND CONDITIONS. Rev. 0 Page 1 of 4 IN1- IN1+ 09792-001 IN 2 - IN 2 + 09792-002UG-267 Evaluation Board User Guide TABLE OF CONTENTS Features .............................................................................................. 1 Evaluation Board Schematic and Artwork .....................................3 General Description ......................................................................... 1 Evaluation Board Assembly Drawings and Layout Patterns ...3 Evaluation Board Layout Pattern ................................................... 1 Ordering Information .......................................................................4 Revision History ............................................................................... 2 Bill of Materials ..............................................................................4 REVISION HISTORY 6/11Revision 0: Initial Version Rev. 0 Page 2 of 4