DS10BR150EVK/NOPB

1.06 Gbps LVDS Buffer / Repeater (DS10BR150) Evaluation Kit USER MANUAL Part Number: DS10BR150EVK NOPB For the latest documents concerning these products and evaluation kit, visit lvds.national.com. Schematics and gerber files are also available at lvds.national.com. April 2007 Rev. 0.1 DS10BR150EVK User Manual Table of Contents Table of Contents ................................................................................................................................... 2 Overview ................................................................................................................................................ 3 DS10BR150EVK Description................................................................................................................ 3 DS10BR150 Evaluation ......................................................................................................................... 4 Typical Performance .............................................................................................................................. 5 Page 2 of 5 DS10BR150EVK User Manual Overview The DS10BR150EVK is an evaluation kit designed for demonstrating performance of the 1.06 Gbps LVDS Buffer / Repeater (DS10BR150). The purpose of this document is to: familiarize you with the DS10BR150EVK, suggest the test setup procedures and instrumentation, and guide you through some typical measurements that demonstrate performance of the device in typical applications. DS10BR150EVK Description Figure 1 shows the top layer drawing of the PCB with the silkscreen annotations. It is a small six-layer PCB that has a single-device layout capable of demonstrating performance and all features of the DS10BR150. Figure 1. DS10BR150EVK Page 3 of 5 DS10BR150EVK User Manual DS10BR150 Evaluation This section provides recommended test setup procedure for the device evaluation. Figure 2 depicts a typical setup and instrumentation you may use for the device evaluation. 1. Apply the power to the device (3.3V typical) between VDD2 and GND connectors. 2. Connect a signal source (i.e. signal generator or an LVDS driver) to the input (R1 label) on the board and adjust the signal parameters (VOH, VOL, VCM) so that they comply with the device input recommendations. 3. Connect the output (U1 label) to an oscilloscope and view the output signals with an oscilloscope that has the bandwidth of at least 3 GHz. Figure 2. DS10BR150 Test Setup Example Page 4 of 5 DS10BR150EVK User Manual Typical Performance This section of the User Manual shows a typical eye diagram you can expect to see when evaluating the DS10BR150EVK. Figure 2. DS10BR150 1.06 Gbps PRBS-7 Output Eye Diagram Page 5 of 5 EVK ENERCON - BILL OF MATERIALS TITLE: Main Product: NATIONAL SEMICONDUCTOR PCBA, DS10BR150EVK, ROHS Rev: Rev By: Rev Date: PL Number: Z3054-01 0 Responsible Eng/Mgr: PCBA, DS10BR150 EVK Item Part Type 1 PCB Part Number/Value Mfg P-05797R0 NoSub Description DS10/25BR150K: 1.25x2.03x.060in, 6 layer Qty PL Status: 2/27/2007 Creation Date: Arlene Fox 2/27/2007 Ref Des SMT Released Creator: 1 Notes Rev Bd: (31.75x 51.43mm) 0 CUSTOMER SUPPLIED 0 2 3 IC DS10BR150 NAT 1 U1 0402YD104KAT AVX .1µF, 16V, ±10%, 0402, Ceramic, X5R, PbFree ECJ-0EB1C104K PANA .1µF, 16V, ±10%, 0402, Ceramic, X5R, PbFree ECJ-3YB0J106K PANA 10µF, 6.3V, ±10%, 1206, Ceramic, X5R, Pb-Free 12066D106KAT AVX 10µF, 6.3V, ±10%, 1206, Ceramic, X5R, Pb-Free C1206C106K9PAC KEMET 10µF, 6.3V, ±10%, 1206, Ceramic, X5R, Pb-Free 8 CONN 1287-ST KEYSTONE Faston, Male, .250x.032, Pb-Free 2 TAB1,3 9 CONN 142-0701-851 EMERSON SMA, Jack Receptacle, 50 OHM, Pb-Free 4 SMA1,2,5,6 11 STENCL T-05801R1 ENERCON STENCIL FABRICATION, TOP, DS25BR150/DS10BR150 EVK 1 0 12 STENCL T-05802R1 ENERCON STENCIL FABRICATION, BOTTOM, DS25BR150/DS10BR15... 1 0 14 REF C-05798R0 ENERCON FABRICATION DWG, DS25BR150/DS10BR150 EVK, ROHS 0 15 REF C-05799R1 ENERCON PALLET DWG, DS25BR150/DS10BR150 EVK 0 16 REF S-05800R0 ENERCON SCHEMATIC, DS25BR150/DS10BR150 EVK 0 4 5 CAP 6 CAP 1 X C2 0 1 X C4 0 7 0 VDD2, GND 0 0 10 13 17 1:23:55 PM, 4/9/2007 Confidential and Proprietary. This document is considered uncontrolled unless stamped otherwise. Page 1 of 2 ENERCON - BILL OF MATERIALS Main Product: TITLE: NATIONAL SEMICONDUCTOR PCBA, DS10BR150EVK, ROHS PL Number: Rev: Rev By: Rev Date: Z3054-01 0 Responsible Eng/Mgr: PCBA, DS10BR150 EVK PL Status: 2/27/2007 Released Creator: Creation Date: Arlene Fox 2/27/2007 Notes: DO NOT STUFF: R1,2 U2 C1,3 TAB2 SMA3,4,7,8 1:23:55 PM, 4/9/2007 Confidential and Proprietary. This document is considered uncontrolled unless stamped otherwise. Page 2 of 2 IMPORTANT NOTICE Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant information before placing orders and should verify that such information is current and complete. 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