Name: MC34978AES
Brand: NXP
SKU: MC34978AES
Availability: InStock
Rating: 5 (116 reviews)

MC34978AES

For Reference Only

Part Number	MC34978AES
Manufacturer	NXP
Description	IC INTERFACE SW DETECT 32QFN
Datasheet	MC34978AES Datasheet MC34978AES Specifications
Package	32-VFQFN Exposed Pad
ECAD
In Stock	17,580 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 28 - May 3 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # MC34978AES (Interface - Specialized) is manufactured by NXP and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For MC34978AES specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add MC34978AES with quantity into BOM. Heisener.com does NOT require any registration to request a quote of MC34978AES.

MC34978AES Specifications

Manufacturer	NXP
Category	Integrated Circuits (ICs) - Interface - Specialized
Package	32-VFQFN Exposed Pad
ECAD
Series	-
Applications	Multiple Switch Detection
Interface	-
Voltage - Supply	4.5 V ~ 36 V
Package / Case	32-VFQFN Exposed Pad
Supplier Device Package	32-QFN (5x5)
Mounting Type	Surface Mount

MC34978AES Datasheet

MC34978AES Reviews

Madd*****urtis

March 25, 2023

★ ★ ★ ★ ★

Great product at a good price. No complaints.

Vale*****Rana

March 22, 2023

★ ★ ★ ★ ★

Items as described, quick dispatch, took a while with shipment.

Jessi*****rding

March 9, 2023

★ ★ ★ ★ ★

Exactly as listed and arrived very fast, excellent price and service!

Tad*****Moyer

February 23, 2023

★ ★ ★ ★ ★

Your technical assistance and professionalism cannot be complained!

Write a Review

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MC34978AES Packaging

MC34978AES FAQ

1. How to order MC34978AES on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that MC34978AES is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MC34978AES. All suppliers must pass our qualification reviews before they can publish their products including MC34978AES on Heisener; we pay more attention to the channels and quality of MC34978AES products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the MC34978AES price and inventory displayed accurate?

The price and inventory of MC34978AES fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of MC34978AES?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the MC34978AES we delivered, we will accept the replacement or return of the MC34978AES only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of MC34978AES.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as MC34978AES pin diagram, MC34978AES datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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MC34978AES Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

MC34978AES

D# V36:1790_07186104

NXP Semiconductors

22 Channel Multiple Switch Detection Interface

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

MC34978AES

D# MC34978AES

NXP Semiconductors

Multiple Switch Detection Interface 32-Pin QFN Tray - Trays (Alt: MC34978AES)

MC34978AESR2

D# MC34978AESR2

NXP Semiconductors

Multiple Switch Detection Interface 32-Pin QFN T/R - Tape and Reel (Alt: MC34978AESR2)

Part Number

Manufacturer

Description

Stock

MC34978AES

D# MC34978AES

NXP Semiconductors

Multiple Switch Detection Interface 32-Pin QFN Tray (Alt: MC34978AES)

MC34978AESR2

D# MC34978AESR2

NXP Semiconductors

Multiple Switch Detection Interface 32-Pin QFN T/R (Alt: MC34978AESR2)

Part Number

Manufacturer

Description

Stock

MC34978AES

D# MC34978AES-ND

NXP Semiconductors

IC INTERFACE SPECIALIZED 32QFN

MC34978AESR2

D# MC34978AESR2-ND

NXP Semiconductors

IC INTERFACE SPECIALIZED 32QFN

Part Number

Manufacturer

Description

Stock

MC34978AESR2

NXP Semiconductors

RoHS: Compliant

pbFree: Yes

MC34978AES

NXP Semiconductors

Multiple Switch Detection Interface 32-QFN-EP (5x5)

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

MC34978AES

NXP Semiconductors

OEM/CM QUOTES ONLY | NO BROKERS

2274

Part Number

Manufacturer

Description

Stock

MC34978AES

NXP Semiconductors

OEM/CM ONLY

704

Part Number

Manufacturer

Description

Stock

MC34978AESR2

D# 56Y1638

NXP Semiconductors

SWITCH DETECTION INTERFACE, 22-SWITCHES, 3.3 V / 5.0 V SPI , QFN32, REEL 13" Q2 DP, TR ROHS COMPLIANT: YES

RoHS: Compliant

Min Qty: 5000

Container: TAPE & REEL - FULL

Part Number

Manufacturer

Description

Stock

MC34978AES

NXP Semiconductors

OEM/CM ONLY

2205

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MC34978AES

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