Skip to main content
Precision analog-to-digital and digital-to-analog conversion for measurement systems.

Data Acquisition ICs

Data acquisition ICs convert real-world analog signals into digital data (and vice versa) with precision, speed, and dynamic range. This category includes ADCs, DACs, analog front-ends (AFEs), digital potentiometers, touch screen controllers, and special-purpose data converters from Analog Devices, Texas Instruments, Microchip, and STMicroelectronics.

Request Quote Browse Base Models
24,454+Products
6Subcategories
10+Manufacturers
100%Original & New
GlobalDelivery

Browse Data Acquisition ICs Products

Showing 191–200 of 24,454 products
PART NUMBERMANUFACTURERDESCRIPTIONSTOCKQTY / ACTION
ADC1413D080HN/C1:5RenesasIC ADC 14BIT PIPELINED 56VFQFPN3,591
ADC1412D105HN/C1:5RenesasIC ADC 14BIT PIPELINED 64HVQFN4,032
ADC1412D080HN/C1:5RenesasIC ADC 14BIT PIPELINED 64HVQFN5,406
ADC1412D065HN/C1,5RenesasIC ADC 14BIT PIPELINED 64HVQFN3,822
ADC1213D125HN/C1,5RenesasIC ADC 12BIT PIPELINED 56HVQFN3,522
ADC1213D105HN/C1,5RenesasIC ADC 12BIT PIPELINED 56HVQFN5,094
ADC1213D080HN/C1,5RenesasIC ADC 12BIT PIPELINED 56HVQFN5,316
ADC1212D065HN/C1,5RenesasIC ADC 12BIT PIPELINED 64HVQFN5,163
ADC1212D105HN/C1,5RenesasIC ADC 12BIT PIPELINED 64HVQFN4,170
ADC1212D080HN/C1,5RenesasIC ADC 12BIT PIPELINED 64HVQFN5,274

How to Choose Data Acquisition ICs

A practical selection framework for Data Acquisition ICs covering specifications, packaging, lifecycle, and sourcing on Octatronics.

  1. Define electrical and environmental requirements

    Start with the required function and operating conditions for Data Acquisition ICs, then lock in critical parameters such as function, supply voltage, interface, package, and temperature grade. Match these against datasheet limits, not catalog summaries alone.

  2. Validate package and land pattern compatibility

    Confirm the Data Acquisition ICs package matches your PCB footprint, pick-and-place constraints, and moisture sensitivity handling. Verify reel/tape or tube packaging for production.

  3. Check lifecycle, compliance, and alternates

    Review lifecycle status (Active, NRND, EOL), RoHS, and approved alternate sources for Data Acquisition ICs before committing to high-volume builds. Use Octatronics cross-reference data when a drop-in replacement is needed.

  4. Compare manufacturers and request pricing

    Filter Data Acquisition ICs by manufacturers such as onsemi and ROHM, compare key specs side by side, then submit an RFQ with quantity, target delivery, and traceability requirements.

About Data Acquisition ICs

Frequently Asked Questions

Octatronics can help source a wide range of Data Acquisition ICs from major manufacturers worldwide, including active production parts, long-lead-time items, and hard-to-find components.

Yes. You can submit a single part number or upload a BOM with multiple parts. Our team will check stock, date code, lead time, and pricing for each item.

Availability depends on the specific part number and supplier source. For important orders, buyers can request packaging photos, labels, date code information, and traceability documents.

Yes. Octatronics supports sourcing for active, end-of-life, obsolete, and hard-to-find components through our global supplier network.

Please provide the part number, manufacturer, quantity, required date code, target price, delivery country, and whether original packaging or COC is required.

Articles & Technology

View All →
How to Choose Electronic Components for Reliable Hardware Design

How to Choose Electronic Components for Reliable Hardware Design

Learn how to choose electronic components for reliable hardware design, including specifications, lifecycle status, sourcing risks, quality checks, and BOM optimization.

Pin-to-Pin Replacement Parts: How to Check Compatibility Before Sourcing

Pin-to-Pin Replacement Parts: How to Check Compatibility Before Sourcing

When an original electronic component becomes obsolete, unavailable, or too expensive, a pin-to-pin replacement part can help avoid PCB redesign and keep production or repair projects moving. However, pin-to-pin compatibility does not automatically mean the part is a safe drop-in replacement. This guide explains how to check package, footprint, pinout, electrical ratings, thermal performance, timing behavior, firmware requirements, compliance status, and lifecycle risk before sourcing replacement parts. It also provides a practical checklist to help engineers, buyers, and maintenance teams reduce sourcing mistakes and verify compatibility before purchase.

How to Find Pin-Compatible Alternatives for Obsolete ICs

How to Find Pin-Compatible Alternatives for Obsolete ICs

Finding a pin-compatible alternative for an obsolete IC is not just about matching the package. It requires a structured review of pinout, footprint, electrical parameters, functional behavior, lifecycle status, sourcing reliability, and sample validation.

IC Top Marking Codes Explained: How to Identify SMD Chips from Package Markings

IC Top Marking Codes Explained: How to Identify SMD Chips from Package Markings

IC top marking codes are abbreviated package markings used to identify semiconductor devices, especially small SMD chips that cannot fit a full part number. Buyers should use the marking as a starting point, then verify manufacturer logo, package, pin count, date code, lot code, datasheet, packing label, and supplier documentation. Official manufacturer marking tools and datasheets should be used before relying on third-party SMD code databases.

Circuit Board Component Identification: How to Identify PCB Components by Markings, Shape, and Codes

Circuit Board Component Identification: How to Identify PCB Components by Markings, Shape, and Codes

Circuit board component identification means recognizing PCB parts by their reference designators, physical appearance, body markings, polarity marks, package type, and electrical function. The fastest way to identify a component is to start with the PCB silkscreen, match the reference letter to a component type, inspect its shape and package, read any value or top marking, then confirm the result with a datasheet, schematic, BOM, or measurement tool. This guide explains how to identify common PCB components such as resistors, capacitors, inductors, diodes, transistors, MOSFETs, ICs, connectors, fuses, relays, crystals, and test points. It also includes practical examples, common marking codes, polarity clues, mistakes to avoid, and a replacement sourcing checklist.