Name: PCA9539RGER
Brand: Texas Instruments
SKU: PCA9539RGER
Availability: InStock
Rating: 5 (88 reviews)

PCA9539RGER

For Reference Only

Part Number	PCA9539RGER
Manufacturer	Texas Instruments
Description	IC I/O EXPANDER I2C 16B 24VQFN
Datasheet	PCA9539RGER Specifications
Package	24-VFQFN Exposed Pad
ECAD
In Stock	41,172 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 13 - May 18 (Choose Expedited Shipping)
Request for Quotation

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Delivery Services

Part Number # PCA9539RGER (Interface - I/O Expanders) is manufactured by Texas Instruments 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 PCA9539RGER specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add PCA9539RGER with quantity into BOM. Heisener.com does NOT require any registration to request a quote of PCA9539RGER.

PCA9539RGER Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - Interface - I/O Expanders
Package	24-VFQFN 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	2.3 V ~ 5.5 V
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	24-VFQFN Exposed Pad
Supplier Device Package	24-VQFN (4x4)

PCA9539RGER Reviews

Kenn*****Flores

March 9, 2023

★ ★ ★ ★ ★

A convenient and small package. I have used 2 of the 10 units so far and they work fine.

Gar*****henoy

February 28, 2023

★ ★ ★ ★ ★

Very pleased with the parts from this company. First class service. Thanks!

Alo***** Lara

February 28, 2023

★ ★ ★ ★ ★

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

Grac*****rman

February 19, 2023

★ ★ ★ ★ ★

Great kit, cost half the price of other stores. Includes most items that someone would need.

Write a Review

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PCA9539RGER Packaging

PCA9539RGER FAQ

1. How to order PCA9539RGER 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 PCA9539RGER is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the PCA9539RGER. All suppliers must pass our qualification reviews before they can publish their products including PCA9539RGER on Heisener; we pay more attention to the channels and quality of PCA9539RGER products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the PCA9539RGER price and inventory displayed accurate?

The price and inventory of PCA9539RGER 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 PCA9539RGER?

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 PCA9539RGER we delivered, we will accept the replacement or return of the PCA9539RGER 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 PCA9539RGER.

(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 PCA9539RGER pin diagram, PCA9539RGER datasheet?

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

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PCA9539RGER 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

PCA9539RGER

D# V72:2272_07309799

Texas Instruments

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

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

PCA9539RGER

Texas Instruments

I/O EXPANDER, 16BIT, I2C, 400KHZ, VQFN24

2384

PCA9539RGERG4

Texas Instruments

I2C Logic Interface Device ICs, Leaded Process Compatible:Yes, No. of Pins:24, Operating Temperature Range:-40C to +85C, Package/Case:24-VQFN, Peak Reflow Compatible (260 C):Yes, Supply Voltage Max:5.5V, Supply Voltage Min:2.3V , RoHS Compliant: Yes

Part Number

Manufacturer

Description

Stock

PCA9539RGER

D# 296-19549-1-ND

Texas Instruments

IC I/O EXPANDER I2C 16B 24VQFN

2106

Part Number

Manufacturer

Description

Stock

PCA9539RGER

Texas Instruments

In stock shipping within 2days

10253

Part Number

Manufacturer

Description

Stock

PCA9539RGER

D# 3124741

Texas Instruments

I/O EXPANDER, 16BIT, I2C, 400KHZ, VQFN24

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

Part Number

Manufacturer

Description

Stock

PCA9539RGER

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

15592

Part Number	Manufacturer	Description	Stock
PCA9539RGER	Texas Instruments	OEM/CM ONLY	821
PCA9539RGERPD9539	Texas Instruments	OEM/CM ONLY	807
PCA9539RGERG4	Texas Instruments	OEM/CM ONLY	815

Part Number

Manufacturer

Description

Stock

PCA9539RGER

Texas Instruments

OEM/CM Immediate delivery

9993

Part Number

Manufacturer

Description

Stock

PCA9539RGER

D# 595-PCA9539RGER

Texas Instruments

Interface - I/O Expanders 16-Bit I2C & SMBus Lo-Pwr I/O Expander

RoHS: Compliant

1744

Part Number

Manufacturer

Description

Stock

PCA9539RGER

D# 71K9095

Texas Instruments

I/O EXPANDER, 16 BIT, 400KHZ, QFN-24, Chip Configuration:16bit, Bus Frequency:400kHz, IC Interface Type:I2C, SMBus, Supply Voltage Min:2.3V, Supply Voltage Max:5.5V, Interface Case Style:VQFN, No. of Pins:24Pins, No. of I/O s:16I/O sRoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

362

Part Number

Manufacturer

Description

Stock

PCA9539RGER

D# NS-PCA9539RGER

Texas Instruments

OEM/CM ONLY

5832

PCA9539RGERG4

D# NS-PCA9539RGERG4

Texas Instruments

OEM/CM ONLY

5285

Part Number

Manufacturer

Description

Stock

PCA9539RGER

Texas Instruments

PCA9539 Remote 16-Bit I2C And SMBus, Low-Power I/O Expander With Interrupt Output, Reset & Config. Registers

RoHS: Compliant

22400

Part Number

Manufacturer

Description

Stock

PCA9539RGER

Texas Instruments

OEM/CM ONLY

2200

Part Number

Manufacturer

Description

Stock

PCA9539RGER

Texas Instruments

IN stock Immediate delivery

10008

Part Number

Manufacturer

Description

Stock

PCA9539RGER

Texas Instruments

16-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt, reset & config registers

Part Number

Manufacturer

Description

Stock

PCA9539RGER/PD9539

Texas Instruments

shipping today

206

PCA9539RGER

Infineon Technologies AG

shipping today

4996

Part Number

Manufacturer

Description

Stock

PCA9539RGER

D# 31742653

Texas Instruments

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

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

PCA9539RGER(PD9539)

Texas Instruments

RFQ

6343

PCA9539RGER

Texas Instruments

RFQ

3720

Part Number

Manufacturer

Description

Stock

PCA9539RGER

Texas Instruments

IC I/O EXPANDER I2C 16B 24VQFN

300

Part Number

Manufacturer

Description

Stock

PCA9539RGER

D# 3124741

Texas Instruments

I/O EXPANDER, 16BIT, I2C, 400KHZ, VQFN24

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

Quick Inquiry

PCA9539RGER

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