Name: PCA9539AHF,128
Brand: NXP
SKU: PCA9539AHF-128
Availability: InStock
Rating: 5 (101 reviews)

PCA9539AHF,128

For Reference Only

Part Number	PCA9539AHF,128
Manufacturer	NXP
Description	IC I/O EXPANDER I2C 24HWQFN
Datasheet	PCA9539AHF,128 Datasheet PCA9539AHF,128 Specifications
Package	24-WFQFN Exposed Pad
ECAD
In Stock	98,640 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 19 - Jun 24 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # PCA9539AHF,128 (Interface - I/O Expanders) 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 PCA9539AHF,128 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add PCA9539AHF,128 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of PCA9539AHF,128.

PCA9539AHF,128 Specifications

Manufacturer	NXP
Category	Integrated Circuits (ICs) - Interface - I/O Expanders
Package	24-WFQFN Exposed Pad
ECAD
Series	-
Number of I/O	16
Interface	I2C, SMBus
Interrupt Output	Yes
Features	POR
Output Type	Push-Pull
Current - Output Source/Sink	10mA, 25mA
Clock Frequency	400kHz
Voltage - Supply	1.65 V ~ 5.5 V
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	24-WFQFN Exposed Pad
Supplier Device Package	24-HWQFN (4x4)

PCA9539AHF,128 Datasheet

PCA9539AHF,128 Reviews

Kac*****yler

March 29, 2023

★ ★ ★ ★ ★

Fantastic transaction, very fast delivery. Highly recommended. Thank you.

Alayn*****bhakar

March 5, 2023

★ ★ ★ ★ ★

Great product & fast shipping. Works as they should.

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March 3, 2023

★ ★ ★ ★ ★

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Made*****e Vora

March 1, 2023

★ ★ ★ ★ ★

So easy to do business with Heisener and they generally have stock on the items we need.

Layt*****lover

February 25, 2023

★ ★ ★ ★ ★

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Aaro*****vage

February 23, 2023

★ ★ ★ ★ ★

All resistors exactly -0.01%. Pretty good.

Amy *****eron

February 22, 2023

★ ★ ★ ★ ★

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Tor*****owler

February 21, 2023

★ ★ ★ ★ ★

Purchasing from Heisener means the real part is obtained no worried for product quality.

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PCA9539AHF,128 Packaging

PCA9539AHF,128 FAQ

1. How to order PCA9539AHF,128 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 PCA9539AHF,128 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the PCA9539AHF,128. All suppliers must pass our qualification reviews before they can publish their products including PCA9539AHF,128 on Heisener; we pay more attention to the channels and quality of PCA9539AHF,128 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the PCA9539AHF,128 price and inventory displayed accurate?

The price and inventory of PCA9539AHF,128 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 PCA9539AHF,128?

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 PCA9539AHF,128 we delivered, we will accept the replacement or return of the PCA9539AHF,128 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 PCA9539AHF,128.

(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 PCA9539AHF,128 pin diagram, PCA9539AHF,128 datasheet?

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

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PCA9539AHF,128 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

PCA9539AHF,128

D# V72:2272_06535622

NXP Semiconductors

I2C/SMBus Interface 100kHz/400kHz 5.5V 24-Pin HWQFN EP T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

PCA9539AHF,128

D# PCA9539AHF,128

NXP Semiconductors

16-Bit I2C-Bus and SMBus Low Power I/O Port 24-Pin HWQFN T/R - Tape and Reel (Alt: PCA9539AHF,128)

Part Number

Manufacturer

Description

Stock

PCA9539AHF,128

D# PCA9539AHF,128

NXP Semiconductors

16-Bit I2C-Bus and SMBus Low Power I/O Port 24-Pin HWQFN T/R (Alt: PCA9539AHF,128)

Part Number

Manufacturer

Description

Stock

PCA9539AHF,128

D# PCA9539AHF,128

NXP Semiconductors

16-Bit I2C-Bus and SMBus Low Power I/O Port 24-Pin HWQFN T/R (Alt: PCA9539AHF,128)

Part Number

Manufacturer

Description

Stock

PCA9539AHF,128

D# 568-9938-1-ND

NXP Semiconductors

IC I/O EXPANDER I2C 24HWQFN

14428

Part Number

Manufacturer

Description

Stock

PCA9539AHF,128

D# 2400557RL

NXP Semiconductors

I/O EXPANDER, 16BIT, 400KHZ, HWQFN-24

RoHS: Compliant

Min Qty: 1

Container: Reel

Part Number

Manufacturer

Description

Stock

PCA9539AHF128

NXP Semiconductors

OEM/CM QUOTES ONLY | NO BROKERS

150

Part Number

Manufacturer

Description

Stock

PCA9539AHF128

NXP Semiconductors

OEM/CM ONLY

932

Part Number

Manufacturer

Description

Stock

PCA9539AHF,128

D# 771-PCA9539AHF,128

NXP Semiconductors

Interface - I/O Expanders 16bit I2C IO Port

RoHS: Compliant

10780

Part Number

Manufacturer

Description

Stock

PCA9539AHF,128

D# 52X6190

NXP Semiconductors

I/O Expander, 16bit, 400 kHz, I2C, SMBus, 1.65 V, 5.5 V, HWQFN RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

1845

Part Number

Manufacturer

Description

Stock

PCA9539AHF,128

NXP Semiconductors

100

Part Number

Manufacturer

Description

Stock

PCA9539AHF128

NXP Semiconductors

OEM/CM ONLY

267

Part Number

Manufacturer

Description

Stock

PCA9539AHF,128

D# 53715246

NXP Semiconductors

I2C/SMBus Interface 100kHz/400kHz 5.5V 24-Pin HWQFN EP T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

PCA9539AHF,128

D# 2400557RL

NXP Semiconductors

I/O EXPANDER, 16BIT, 400KHZ, HWQFN-24

RoHS: Compliant

Min Qty: 1

Container: Reel

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PCA9539AHF,128

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