BOM
  • BOM
  • Email
  • LinkedIn
  • Teams
  • WhatsApp

RFQ List

0 Products

Use the + button to add products to your RFQ list.

SUBMIT NOW
  • Home
  • RFQ/EI
  • Products
  • Categories
  • Manufacturers
  • Tools
  • Blog
  • About Us
  • Contact Us

Company

  • About Us
  • Five Strengths
  • Quality Control
  • Certifications
  • Contact Us

Services

  • RFQ
  • EI
  • BOM
  • Solutions
  • Tools

Resources

  • Categories
  • Products
  • Manufacturers
  • Blog
  • News and Events

Legal

  • Privacy Policies
  • Terms of Sale
  • Cookies, Ads & Emails
  • Payment Policy
  • Shipping & Delivery
  • Refund & Return Policy

Contact

[email protected]

Get the latest tech insights

© 2026 YG GROUP. All rights reserved.

  1. Home
  2. /Products
  3. /Integrated Circuits - ICs
  4. /Interface ICs
  5. /MC33978AEKR2
MC33978AEKR2 thumbnail 1
NXP

MC33978AEKR2

Category
Interface ICs
Manufacturer
NXPDetails
RoHS Status
Datasheet
Description
IC INTERFACE SPECIALIZED 32SOIC.Multiple Switch Detection Interface 32-SOIC-EP
Similar Products
—
Quality Control
Authentic & Traceable
Shipping (In-stock)
1-3 business days
Quote Response
Within 24 Hours
Stock Status5640
QuantityMC33978AEKR2
Country

Get Tiered Pricing (Submit RFQ)

Specification
Documentation
TypeDescriptionTypeDescription
PackagingTape & Reel (TR), Cut Tape (CT)Part StatusActive
Manufacturer Lead Time12 WeeksApplicationsMultiple Switch Detection
InterfaceSPIMounting TypeSurface Mount
Package / Case32-SSOP (0.295", 7.50mm Width) Exposed PadSupplier Device Package32-SOIC-EP
Voltage - Supply3V ~ 5.25VExportControlClassNumberEAR99
HtsusCode8542.39.0060MoistureSensitivityLevel3 (168 Hours)
ReachStatusREACH UnaffectedRoHS StatusRoHS Compliant
Certified Quality & Compliance
Purchase & Inquiry
Secure Packaging
Shipping & Availability
Payment

YG GROUP supports reliable sourcing through quality controls and compliance documentation. Please confirm product requirements, applicable certifications and supporting documents before ordering.

  • 1. Certification Scope: Quality certifications apply only to the entities, sites and activities listed in valid certificates. Management system certification does not certify each individual product.
  • 2. Product Authenticity: Products must match the agreed manufacturer, part number and condition. Supplier screening and authenticity checks help reduce counterfeit risk.
  • 3. Inspection & Testing: The inspection scope follows product risks and agreed requirements. Additional testing, laboratory arrangements, costs and lead times require written confirmation.
  • 4. Traceability & Documentation: Request conformity certificates, traceability records or test reports before ordering. Document availability, issuer and coverage must be confirmed for the offered goods.
  • 5. Environmental Compliance: RoHS and REACH information is based on applicable manufacturer documentation. Confirm the exact part, declaration date and relevant exemptions before ordering.
  • 6. Handling & Protection: Handling, storage and packaging follow applicable product requirements, including ESD and moisture protection where required. Special handling requirements must be agreed before ordering.
ERAI
ISO 9001
ESD Control

Loading related products…

Product FAQ
Purchasing FAQ

What type of component is MC33978AEKR2, and what package does it use?

MC33978AEKR2 is an authentic electronic component manufactured by NXP, categorized under Interface ICs. It is supplied in the standard manufacturer-specified package footprint, providing industry-standard mechanical dimensions and terminal configurations for board-level assembly. Full pinout configurations, physical footprint drawings, and rated operating tolerances are documented in the official MC33978AEKR2 datasheet above.

Why is pricing for MC33978AEKR2 available via RFQ rather than a fixed checkout price?

Electronic component spot-market pricing for MC33978AEKR2 fluctuates based on real-time global availability, production date codes, minimum order quantities (MOQ), and packaging formats (e.g., Reel, Tube, Tray). Using an RFQ ensures you receive accurate, real-time volume pricing tied to verified, traceable inventory rather than stale catalog estimates.

How quickly can MC33978AEKR2 be shipped once quoted?

Lead times for MC33978AEKR2 depend on whether stock is dispatched from our central hub or regional franchise partners. Ready-to-ship inventory typically leaves the warehouse within 1–3 business days following quality inspection, while factory-direct or back-ordered allocations are confirmed with an estimated ship date upon RFQ reply.

Loading articles…

Loading articles…

New Blog

LAN8720A-CP-TR: MCU RMII Clock, Reset and PHY Selection

Choose LAN8720A-CP-TR around the MCU MAC, RMII clock direction and nINT tradeoff. Check the CP temperature rating, power connections, reset timing and four related PHY candidates.

Read more →

XC5VLX155T-1FFG1738I: Package, I/O and Resource Fit

FFG1738 adds 40 user I/Os over the smaller LX155T package, but keeps the same 16 GTPs. Compare the bank-planning implications, internal resource limits, and four related parts before fixing the FPGA selection.

Read more →

STM32H743ZGT6: 1 MB Flash, Firmware and Update Budgets

A release image can fit in 1 MB while its recovery plan cannot. Work through STM32H743ZGT6 firmware and update budgets, separate Flash from RAM needs, and compare the 2 MB STM32H743ZIT6 before choosing the density.

Read more →

XC95144XL-10TQG100I Service Spares After the Last-Time Buy

Plan XC95144XL-10TQG100I service spares after the factory deadlines. Check the exact suffix, programming assets, lot evidence and repair demand before committing to a reserve.

Read more →
NXP
10 similar parts

Loading related products…

Similar products
Hot products
PicturePart NumberManufacturerPDF / RoHSStockAction
74HC574PW118
74HC574PW118
NXP
--
6,500
RFQ
UJA1169TK3
UJA1169TK3
NXP
--
2,970
RFQ
C9S12ZVL32L0MLF
C9S12ZVL32L0MLF
NXP
-
4,090
RFQ
XC912BC32CFUE8R
XC912BC32CFUE8R
NXP
--
1,070
RFQ
TEA19051CAATK/1J
TEA19051CAATK/1J
NXP
--
3,290
RFQ
MC33FS4502CAE
MC33FS4502CAE
NXP
PDF-
9,590
RFQ
MCIMX6S5DVM10ADR
MCIMX6S5DVM10ADR
NXP
PDF
3,710
RFQ
PCF8594C-2T/02,118
PCF8594C-2T/02,118
NXP
PDF
4,570
RFQ
TJA1021T/10/C,118
TJA1021T/10/C,118
NXP
PDF
5,660
RFQ
74LVCH244APW/AU,118
74LVCH244APW/AU,118
NXP
--
4,620
RFQ
  • All Categories
  • Discrete Semiconductors
  • Embedded Processors & Controllers
  • Integrated Circuits - ICs
  • Memory ICs
  • Wireless & RF Semiconductors
  • Circuit Protection
  • Connectors
  • Electromechanical
  • Embedded Solutions
  • Optoelectronics
  • Passive Components
  • Power
  • Sensors
  • Wire & Cable
  • Tools & Supplies
  • Uncategorized
  • All Categories
  • Active Filter
  • Amplifier ICs
  • Audio ICs
  • Chipsets
  • Clock & Timer ICs
  • Communication & Networking ICs
  • Counter ICs
  • Data Converter ICs
  • Digital Potentiometer ICs
  • Driver ICs
  • Equalizers
  • Interface ICs
  • Logic ICs
  • Multimedia ICs
  • Optocouplers / Photocouplers
  • Power Management ICs
  • Programmable Logic ICs
  • Security ICs / Authentication ICs
  • Switch ICs