Toa-electronics THS4130 Manuel d'utilisateur

January 2001 Mixed-Signal ProductsUser’s GuideSLOU101

THS4130 EVM Schematic1-4Introduction and Description1.5 THS4130 EVM SchematicFigure 1–2. Schematic

Additional Sample Schematics1-5Introduction and Description1.6 Additional Sample Schematics For verification of jumper locations and other bypass comp

Additional Sample Schematics1-6Introduction and DescriptionFigure 1–5. VICR Level Shifter+–THS4130–+VCC402 Ω24.9 Ω0 ΩVINAC0 Ω0 ΩRX10 ΩR1bRx0374 ΩR3bR3

THS4130 EVM Layout1-7Introduction and Description1.7 THS4130 EVM LayoutFigure 1–7. Top Layer (Silkscreen)Figure 1–8. Top (Layer 1) (Signals)

THS4130 EVM Layout1-8Introduction and DescriptionFigure 1–9. Internal Plane (Layer 2) (Ground Plane)Figure 1–10. Internal Plane (Layer 3) (± VCC Plane

THS4130 EVM Layout1-9Introduction and DescriptionFigure 1–11. Bottom (Layer 4) (Ground and Signal)

1-10Introduction and Description

2-1Using the THS4130 EVM Using the THS4130 EVMIt is recommended that the user perform the following exercises to learn theusage of the EVM. This pract

2-2Using the THS4130 EVM2.1 Required EquipmentOne double-output dc power supply (±5 V, 100 mA output minimum)Two dc current meters with resolution to

2-3Using the THS4130 EVM2.3 Input and Output Setup1) Ensure that JU3, JU4, and JU1 are not installed (open circuit).2) Set the function generator to

IMPORTANT NOTICETexas Instruments and its subsidiaries (TI) reserve the right to make changes to their products or to discontinueany product or servic

2-4Using the THS4130 EVM2.4 Testing the EVM Setup1) Turn on the dc power supply.2) Verify that both the +5 V (current meter 1) and the –5 V (current

2-5Using the THS4130 EVM2.5 Power Down VerificationThis EVM is used to evaluate devices with and without the shutdown function.Therefore, this step i

Butterworth Filter2-6Using the THS4130 EVMNote:Transformers are used to change the single ended signals to differentialsignal or vice versa. On this E

THS4130 EVM Bill of Materials2-7Using the THS4130 EVMFigure 2–5. Gain vs PhaseButterworth filter with multiple feedback frequency response.VIN = –1 dB

THS4130 EVM Bill of Materials2-8Using the THS4130 EVMTable 2–1. THS4130 EVM Bill of Materials (continued)Ref. Description Size Qty. Manufacturer Part

3-1General High-Speed Amplifier Design Considerations General High-Speed Amplifier DesignConsiderationsThe THS4130 EVM layout has been designed for us

3-2General High-Speed Amplifier Design ConsiderationsFinally, proper termination of all inputs and outputs must be incorporated intothe layout. Unter

iii Read This FirstPrefaceAbout This ManualThis manual is written to provide information about the evaluation module ofthe fully differential amplifi

Related Documentation From Texas InstrumentsivInformation About Cautions and WarningsThis book may contain cautions and warnings.This is an example of

Running Title—Attribute Referencev Chapter Title—Attribute ReferenceContents1 Introduction and Description 1-1. . . . . . . . . . . . . . . . . . .

Running Title—Attribute ReferenceviFigures1–1 Schematic of the Populated Circuit on the EVM (Default Configuration) 1-3. . . . . . . . . . . . . . 1–2

1-1Introduction and Description Introduction and DescriptionThe Texas Instruments THS4130 evaluation module (EVM) helps designersevaluate the performa

Description1-2Introduction and Description1.1 DescriptionThe THS4130 EVM is a good example of PCB design and layout forhigh-speed operational amplifie

THS4130 EVM Specifications1-3Introduction and Description1.3 THS4130 EVM SpecificationsSupply voltage range, ±VCC5 V to ±15 V (see the device data she