Package and footprint review
Clarify package fit, mechanical references, and footprint-related questions before design or sourcing moves forward.
DF2148BFA20IV Datasheet PDF
Read the manufacturer datasheet for DF2148BFA20IV by Intersil. Search the PDF, review the main part details, and request pricing for this Embedded - Microcontrollers component without leaving the page.
Manufacturer datasheetIntersil
Request pricing
Need pricing, availability, or lead time for this part? Send a quote request while reviewing the datasheet.
Technical summary
Key document context
DF2148BFA20IV from Intersil is listed as a Embedded - Microcontrollers device. Use this manufacturer datasheet to review the available technical and ordering information.
Interface
I2C, IrDA, SCI, UART
Voltage - Supply (Vcc/Vdd)
4.5V~5.5V
Operating Temperature
-40°C~85°C TA
Use the DF2148BFA20IV datasheet from Intersil to verify the ratings, package details, operating limits, and ordering information that apply to your design or sourcing decision.
Embedded PDF
Read the datasheet online
Loading PDF viewer...
Engineering support
Need technical help reviewing this datasheet?
If your team is stuck on package interpretation, pin-level review, missing electrical details, or qualification questions around DF2148BFA20IV from Intersil, contact our engineering-friendly team for a more technical discussion.
Contact a hardware engineer
You can email our engineering support contact at [email protected], or use the contact page if your question needs a broader handoff.
Pin and interface checks
Work through pin naming, signal mapping, interface expectations, and other datasheet interpretation issues.
Qualification and documentation gaps
Surface the missing specs, compliance documents, or qualification details your team still needs before approval.
Embedded - Microcontrollers
Recommended Products
Explore more parts from the same subcategory to compare fit, stock, and sourcing options.
PIC16C56-RCE/SO
153 purchased
18SOIC
RoHS
Datasheet
IC MCU 8BIT 1.5KB OTP 18SOIC
Reference price
Needs inquiry
PIC16C55T-HSE/SO
159 purchased
28SOIC
RoHS
Datasheet
IC MCU 8BIT 768B OTP 28SOIC
Reference price
Needs inquiry
Common questions
Datasheet questions
What is DF2148BFA20IV?
DF2148BFA20IV is a Embedded - Microcontrollers component from Intersil. This page provides the manufacturer datasheet together with the core part information needed for review and sourcing.
How can I search inside the DF2148BFA20IV datasheet PDF?
Use the PDF search field above the viewer. Search runs inside the PDF.js reader so you can review matches without leaving the document.
Can I request a quote for DF2148BFA20IV while reading the datasheet?
Yes. Use the Request Quote action on this page to submit your email, quantity, and target price for DF2148BFA20IV from Intersil.
What package information is available for DF2148BFA20IV?
This datasheet page lists DF2148BFA20IV with package reference -. Engineers should use the PDF to verify footprint, pin layout, and mechanical details before design or replacement decisions.
Which specifications should I check first in the DF2148BFA20IV datasheet?
Start with the sections covering key ratings, electrical limits, interface behavior, and the attribute group beginning with Export Classifications & Environmental. Those areas usually confirm whether DF2148BFA20IV fits the intended design constraints.
Can I download the DF2148BFA20IV datasheet PDF from this page?
Yes. This page provides a direct download for the DF2148BFA20IV manufacturer datasheet PDF from Intersil, while keeping the HTML datasheet page available for search and review.