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THS3061EVM

September 2002

High Performance Linear Products

User’s Guide

SLOU145

Содержание THS3061EVM

Страница 1: ...THS3061EVM September 2002 High Performance Linear Products User s Guide SLOU145...

Страница 2: ...t that any license either express or implied is granted under any TI patent right copyright mask work right or other TI intellectual property right relating to any combination machine or process in wh...

Страница 3: ...handling or use of the goods Please be aware that the products received may not be regulatory compliant or agency certified FCC UL CE etc Due to the open construction of the product it is the user s r...

Страница 4: ...nent damage to the EVM Please consult the EVM User s Guide prior to connecting any load to the EVM output If there is uncertainty as to the load specification please contact a TI field representative...

Страница 5: ...on Information About Cautions and Warnings This book may contain cautions and warnings This is an example of a caution statement A caution statement describes a situation that could potentially damage...

Страница 6: ...tatic wristband Operate on an antistatic work surface For more information on proper handling refer to SSYA008 Related Documentation From Texas Instruments The URLs below are correct as of the date of...

Страница 7: ...g Gain Stage 3 1 3 2 Noninverting Gain Stage 3 2 4 EVM Hardware Description 4 1 Figures 1 1 Schematic of the Populated Circuit on the EVM Default Configuration 1 2 2 1 THS3061EVM Interconnection Diagr...

Страница 8: ...e Figure 1 1 for the complete default EVM schematic showing all component locations The user can change the gain by changing the ratios of the feedback and gain resistors see the device data sheet for...

Страница 9: ...inverting gain of the amplifier is affected by the same slight gain error plus the gain error imposed by the invert ing input termination resistor R2 The following equation shows the gain for this sit...

Страница 10: ...nect the EVM as shown in this section to avoid damage to the EVM or the THS3061 installed on the board Figure 2 1 THS3061EVM Interconnection Diagram Figure 2 1 shows the connections to measure the out...

Страница 11: ...hapter 1 indicates the gain when connected to a 50 measurement input device The 953 R7 is included to provide a 1 k load to the amplifier the user may remove it as shown in Figure 3 1 When this is don...

Страница 12: ...r configuration used to drive video or VDSL lines for example The 49 9 resistor in series with the output matches the effective output impedance of the amplifier to the line impedance In test and meas...

Страница 13: ...1 0805 R6 1 Phycomp 9C08052A49R9FKHFT Garrett 9C08052A49R9FKHFT 8 Resistor 953 1 8 W 1 0805 R7 1 Phycomp 9C08052A9530FKHFT Garrett 9C08052A9530FKHFT 9 Resistor 562 1 8 W 1 0805 R3 R5 2 Phycomp 9C0805...

Страница 14: ...4 2 Figure 4 1 Board Layout Views for THS3061EVM Top Layer 2 Ground Layer 3 Power Bottom...

Страница 15: ...Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery Lifecycle Information Texas Instruments THS3061EVM...

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