Texas Instruments SLOU061A manual Design Features, Power Requirements

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Design Features

1.1 Design Features

The EVM board design allows many circuits to be constructed easily and quickly. There are three circuit development areas on the board, and each uses IC amplifiers in the SOIC package. Area 100 is for a single operational amplifier (op amp), with or without shutdown. It also features offset nulling pin pads. Area 200 is for a dual op amp, with or without shutdown. Area 300 is for a quad op amp, with or without shutdown. A few possible circuits include:

Voltage follower

Noninverting amplifier

Inverting amplifier

Simple or algebraic summing amplifier

Difference amplifier

Current to voltage converter

Voltage to current converter

Integrator/low-pass filter

Differentiator/high-pass filter

-Instrumentation amplifier Sallen-Key filter

The EVM PCB is of two-layer construction, with a ground plane on the solder side. Circuit performance should be comparable to final production designs.

1.2 Power Requirements

The devices and designs that are used dictate the input power requirements. Three input terminals are provided for each area of the board:

Vx+

Positive input power for area x00

i.e., V1+ ⇒

area 100

GNDx

Ground reference for area x00

i.e., GND2 ⇒

area 200

Vx–

Negative input power for area x00

i.e., V3– ⇒

area 300

Each area has four bypass capacitors – two for the positive supply, and two for the negative supply. Each supply should have a 1-∝F to 10-∝F capacitor for low-frequency bypassing and a 0.01-∝F to 0.1-∝F capacitor for high-frequency bypassing.

When using single-supply circuits, the negative supply is shorted to ground by bridging C104 or C105 in area 100, C209 or C210 in area 200, or C311 or C312 in area 300. Power input is between Vx+ and GNDx. The voltage reference circuitry is provided for single-supply applications that require a reference voltage to be generated.

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Introduction

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Contents User’s Guide Important Notice Preface Related Documentation FromJTexas InstrumentsPage Contents Figures Introduction Design Features Power RequirementsEvaluation Module Layout Physical Considerations Shows the area 100 schematic Area 100-Single Device SoicShows the area 200 schematic Area 200-Dual Device SoicShows the area 300 schematic Area 300-Quad Device SoicArea 300 Schematic-Quad Device Soic 16 pin Maximum Power Dissipation vs Free-Air Temperature EVM Component Placement Shows component placement for the EVM boardEVM Board Layout EVM Board Layout-TopEVM Board Layout-Bottom Example Circuits Schematic Conventions Inverting AmplifierNoninverting Amplifier VREF1 +1.24 VR111R113R113Differential Amplifier Sallen-Key Low-Pass Filter Wwith Dual Supply Using Area Sallen-Key High-Pass Filter Fo foSallen-Key High-Pass Filter With Single Supply Using Area Two Operational Amplifier Instrumentation Amplifier Vout +VIN 1 2R212R220 R212R221VREF2Area Quad Operational Amplifier Instrumentation Amplifier Example Circuits Example Circuits

SLOU061A specifications

Texas Instruments SLOU061A is a comprehensive technical document that provides detailed information about one of the company's key offerings in the realm of integrated circuits. This document highlights important features, technologies, and characteristics of the specified device, ensuring users can make informed decisions during the design and implementation of their projects.

One of the main features of the Texas Instruments SLOU061A is its versatility in application. The device is designed to cater to a wide range of electronic systems, including consumer electronics, industrial equipment, and automotive applications. This versatility is further enhanced by its ability to operate in various environments, withstand extreme temperatures, and support different input/output configurations.

The SLOU061A incorporates advanced semiconductor technologies that facilitate improved performance and efficiency. The device is built on a state-of-the-art fabrication process, which not only enhances its reliability but also minimizes power consumption. This is crucial in today's market where energy efficiency is a significant concern for manufacturers and end-users alike. The integrated power management features allow for dynamic power scaling, helping to optimize energy usage in real-time.

In terms of communication interfaces, the SLOU061A supports several protocols, including I2C, SPI, and UART, thereby allowing seamless integration with various microcontrollers and processors. This compatibility ensures that designers can easily incorporate the device into existing systems or create new designs without the need for significant redesign efforts.

Another notable characteristic of the SLOU061A is its robust protection features. The device is equipped with built-in safeguards against overvoltage, overcurrent, and thermal events, ensuring longevity and reliability in application. This makes it an ideal choice for projects where durability is paramount.

Lastly, Texas Instruments' commitment to customer support is evident in the documentation provided alongside SLOU061A. The datasheets, application notes, and reference designs serve as valuable resources for engineers and developers, providing guidance and best practices for implementation.

In summary, Texas Instruments SLOU061A is a feature-rich integrated circuit that stands out for its versatility, efficiency, communicative capabilities, and robust protection features, making it an excellent choice for various electronic applications across multiple industries.
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