Keyword-Based Search

One of the core features of ADSCVID 3 is its robust keyword-based component search. Users can quickly find the components they need by entering relevant keywords. The search algorithm has been optimized in version 3 to provide more accurate and relevant results.

Search Syntax

ADSCVID 3 supports a flexible search syntax to help narrow down results:

Syntax	Description	Example
keyword	Basic search for a single keyword	resistor
"phrase"	Search for an exact phrase	"10k resistor"
OR	Find results matching any of the keywords	capacitor OR inductor
AND	Find results matching all keywords	resistor AND "10k"
NOT	Exclude results containing a keyword	switch NOT toggle
* wildcard	Match any text in place of the *	trans* matches transistor, transformer, etc.

Search Filters

In addition to the keyword search, ADSCVID 3 provides several filters to refine the search results:

• Category: Limit results to a specific component category like resistors, capacitors, ICs, etc.
• Package: Filter components by their package type such as through-hole, surface-mount, BGA, etc.
• Manufacturer: Show only parts from selected manufacturers.
• Rating: Specify required ratings like wattage for resistors, voltage for capacitors, etc.
• Stock: Filter out out-of-stock components or show only parts with available stock.

These filters can be combined with the keyword search to quickly drill down to the exact components needed for a design.

Parametric Search

While keyword searches are useful for finding specific components, sometimes designers need to search based on technical parameters. ADSCVID 3 introduces a powerful parametric search feature to enable searching by specification.

Supported Parameters

The parametric search supports a wide range of component parameters including:

• Resistance
• Capacitance
• Inductance
• Voltage rating
• Current rating
• Power rating
• Tolerance
• Temperature coefficient
• Frequency
• Gain bandwidth
• Noise figure
• And many more

Parameter Ranges

Most component parameters support searching by a range of values. For example, to find resistors between 1k and 10k ohms:

Resistance: 1kohm ~ 10kohm

Ranges can be open-ended by omitting the start or end value:

Capacitance: 22uF ~
Voltage Rating: ~ 50V

Combining Parameters

Multiple parametric search terms can be combined to further narrow down the results. For example, to find 0805 ceramic capacitors with a capacitance between 22uF and 47uF and voltage rating of at least 25V:

Category: Capacitor
Package: 0805  
Dielectric: Ceramic
Capacitance: 22uF ~ 47uF
Voltage Rating: 25V ~ 

ADSCVID 3 makes it easy to mix and match parametric and keyword searches to quickly find the ideal components for a design.

Intelligent Search Ranking

With the vast component libraries available today, searches can often return hundreds or thousands of results. To help users find the most relevant parts quickly, ADSCVID 3 employs intelligent search ranking algorithms.

Relevance Factors

The search ranking takes into account various factors to determine the relevance of each result:

• Keyword Match: Higher ratings for components with the search keywords in the name, description, or key parameters.
• Parametric Match: Better matches for parts that more closely match the specified parametric ranges.
• Popularity: Higher scores for components that are used frequently in the ADSCVID ecosystem.
• Stock Availability: Boost parts that are in-stock and ready for purchase.
• Manufacturer Authority: Give preference to parts from manufacturers known for the specific type of component.

By considering these and other factors, ADSCVID 3 search intelligently surfaces the components most likely to fit the designer’s needs.

Personalized Results

ADSCVID 3 also offers personalized search rankings tailored to each user’s preferences and history. The system learns from the user’s search patterns, component selections, and design activity to continuously refine the result ordering.

For example, if a user frequently works on power supply designs and tends to prefer a certain capacitor series, those parts will rank higher in their search results. This personalization helps to speed up component selection over time.

CAD Model Integration

Finding the right component is just the first step in the design process. ADSCVID 3 takes component search a step further by integrating with cad tools to facilitate seamless placement and routing.

Supported CAD Formats

ADSCVID 3 component search results include CAD models in the most popular EDA formats:

• Altium Designer
• KiCad
• Eagle
• OrCAD/Allegro
• Mentor PADS
• And others

CAD models are verified and maintained by component manufacturers or trusted third-party library providers to ensure accuracy and reliability.

Direct Placement

With ADSCVID 3’s CAD integrations, users can select components from the search results and place them directly into their CAD workspace. This streamlines the component selection and placement process, reducing errors and saving valuable design time.

The direct placement feature retains all component details including:

• PCB footprint
• schematic symbol
• 3D model
• Pin mappings
• Parametric data

Designers no longer need to manually create or import component definitions, minimizing the risk of inconsistencies between schematic, layout, and BOM data.

Datasheet & Lifecycle Information

In addition to facilitating component selection and placement, ADSCVID 3 search provides quick access to essential datasheet and lifecycle information.

Datasheet Links

Each component search result includes a direct link to the manufacturer’s latest datasheet. Users can quickly view the datasheet to verify specifications, check pinouts, and review application notes.

ADSCVID 3 regularly checks for datasheet updates to ensure that links always point to the most current documentation. Designers can trust that they are working with up-to-date and accurate component information.

Lifecycle Status

Component lifecycle status is a critical consideration in electronics design. Parts that are nearing end-of-life can cause significant redesign or sourcing challenges if not identified early.

ADSCVID 3 component search prominently displays the lifecycle status for each result:

• Active: Component is in active production with stable availability.
• NRND: Not Recommended for New Designs. Component is still in production but expected to be discontinued soon.
• EOL: End-of-Life. Component has been discontinued by the manufacturer.

Lifecycle status helps designers make informed decisions about component selections to minimize obsolescence risks. ADSCVID 3 sources lifecycle data directly from component manufacturers to provide the most accurate and timely status information.

BOM Management Integration

Effective component selection is not just about individual parts, but how they fit together in the overall Bill of Materials (BOM) for a design. ADSCVID 3 offers deep integration with bom management tools to provide a cohesive component selection and procurement workflow.

BOM Creation

As designers add components to their CAD workspace through ADSCVID 3 search, the tool automatically creates and updates a BOM. Component details like manufacturer part number, description, and quantity are seamlessly transferred to the BOM.

ADSCVID 3 also supports importing existing BOMs from spreadsheets or other design tools. The component search can then be used to find and replace parts in the imported BOM.

Alternate Parts

ADSCVID 3 simplifies the process of finding and qualifying alternate components. From the BOM view, users can select any component and view suggested alternates from the component search.

Alternate parts are ranked based on similarity to the original component across key specifications. Designers can easily compare datasheets, stock availability, and pricing to select the best alternates for their design.

When an alternate is selected, ADSCVID 3 can update the CAD workspace and BOM to replace the original component. This ensures that all design data remains synchronized.

Availability & Pricing

For each component in the BOM, ADSCVID 3 provides real-time availability and pricing information from authorized distributors. Users can view stock levels, lead times, and unit pricing for various quantities.

ADSCVID 3 also offers price and availability tracking over time. Designers can view historical pricing trends to inform purchasing decisions and identify any potential supply chain risks. When combined with the lifecycle status, this data helps ensure a smooth transition from design to manufacturing.

FAQs

Q: Can ADSCVID 3 component search be used for both through-hole and surface-mount parts?
A: Yes, ADSCVID 3 supports searching for all common component packages and mounting types including through-hole, surface-mount, and BGA.

Q: Does ADSCVID 3 include components from all major manufacturers?
A: ADSCVID 3 partners with over 200 component manufacturers to provide a comprehensive library of parts. While not exhaustive, the database covers the vast majority of components used in modern electronic designs.

Q: How often is the component data updated in ADSCVID 3?
A: ADSCVID 3 synchronizes component data with manufacturer databases daily. Datasheets, parametric data, stock, pricing, and lifecycle status are kept current to provide the most accurate information for design decisions.

Q: Are the CAD models provided by ADSCVID 3 free to use?
A: Yes, all CAD models accessed through ADSCVID 3 component search are free for commercial use. However, it is important to note that the intellectual property rights for these models remain with the component manufacturer.

Q: Can I access ADSCVID 3 component search from within my CAD tool?
A: Many popular CAD tools offer plugins or integrations to access ADSCVID 3 directly from the CAD interface. This enables a seamless workflow for component selection and placement. Check with your CAD tool vendor for ADSCVID 3 integration options.

Conclusion

ADSCVID 3 takes component search to the next level with its advanced features and integrations. From keyword and parametric search to CAD model integration and BOM management, ADSCVID 3 streamlines the entire component selection process.

By providing engineers with easy access to comprehensive, accurate, and up-to-date component information, ADSCVID 3 enables faster, more reliable electronic design. Try ADSCVID 3 today and experience the power of intelligent component search.