Name: PCA9535DBQR
Brand: Texas Instruments
SKU: PCA9535DBQR
Availability: InStock
Rating: 5 (165 reviews)

PCA9535DBQR

For Reference Only

Part Number	PCA9535DBQR
Manufacturer	Texas Instruments
Description	IC I/O EXPANDER I2C 16B 24QSOP
Datasheet	PCA9535DBQR Specifications
Package	24-SSOP (0.154", 3.90mm Width)
ECAD
In Stock	5,568 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 30 - May 5 (Choose Expedited Shipping)
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Part Number # PCA9535DBQR (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 PCA9535DBQR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add PCA9535DBQR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of PCA9535DBQR.

PCA9535DBQR Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - Interface - I/O Expanders
Package	24-SSOP (0.154", 3.90mm Width)
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-SSOP (0.154", 3.90mm Width)
Supplier Device Package	24-SSOP/QSOP

PCA9535DBQR Reviews

Ans*****Din

April 4, 2023

★ ★ ★ ★ ★

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

Jona***** Green

April 1, 2023

★ ★ ★ ★ ★

Order arrived to Estonia in 3 days. Item as described. Well packed.

Cha*****Wable

March 28, 2023

★ ★ ★ ★ ★

What can I say, great value for the money. I only needed 2 but now I have some spares for future projects. They got the job done, nothing more I can say.

Carol*****rlson

March 17, 2023

★ ★ ★ ★ ★

Item works as described, fast delivery, nice contact!

Sara*****stro

March 7, 2023

★ ★ ★ ★ ★

This seems to be a good set. I'll update more when I've tested these and can review their working quality.

Kas*****uarte

February 28, 2023

★ ★ ★ ★ ★

Wish there were some documentation but I guess if you're buying you kinda should know.

Rafae*****rotra

February 27, 2023

★ ★ ★ ★ ★

No problem in making an order and will see how the shipping goes.

Garr*****Doyle

February 25, 2023

★ ★ ★ ★ ★

Wow super fast delivery, product as described good company!

Brad*****Bains

February 20, 2023

★ ★ ★ ★ ★

I was glad to find this product being sold at a great price. They were the perfect replacement.

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PCA9535DBQR Packaging

PCA9535DBQR FAQ

1. How to order PCA9535DBQR 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 PCA9535DBQR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the PCA9535DBQR. All suppliers must pass our qualification reviews before they can publish their products including PCA9535DBQR on Heisener; we pay more attention to the channels and quality of PCA9535DBQR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the PCA9535DBQR price and inventory displayed accurate?

The price and inventory of PCA9535DBQR 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 PCA9535DBQR?

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 PCA9535DBQR we delivered, we will accept the replacement or return of the PCA9535DBQR 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 PCA9535DBQR.

(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 PCA9535DBQR pin diagram, PCA9535DBQR datasheet?

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

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PCA9535DBQR 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

PCA9535DBQR

D# V36:1790_07309758

Texas Instruments

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

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

PCA9535DBQRG4

Texas Instruments

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

PCA9535DBQR

Texas Instruments

IC I/O EXPANDER I2C 16B 24QSOP

Part Number

Manufacturer

Description

Stock

PCA9535DBQR

D# 2156-PCA9535DBQR-ND

Rochester Electronics LLC

PCA9535 REMOTE 16-BIT I2C AND SM

14571

Part Number

Manufacturer

Description

Stock

PCA9535DBQR

Texas Instruments

In stock shipping within 2days

120

Part Number

Manufacturer

Description

Stock

PCA9535DBQRG4

TEXAS INSTRUMENTS

OEM/CM QUOTES ONLY | NO BROKERS

Part Number	Manufacturer	Description	Stock
PCA9535DBQRTI	Texas Instruments	OEM/CM ONLY	862
PCA9535DBQR	Texas Instruments	OEM/CM ONLY	318
PCA9535DBQRG4	Texas Instruments	OEM/CM ONLY	876

Part Number

Manufacturer

Description

Stock

PCA9535DBQR

D# 595-PCA9535DBQR

Texas Instruments

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

RoHS: Compliant

2451

Part Number

Manufacturer

Description

Stock

PCA9535DBQR

D# NS-PCA9535DBQR

Texas Instruments

OEM/CM ONLY

3457

PCA9535DBQRG4

D# NS-PCA9535DBQRG4

Texas Instruments

OEM/CM ONLY

1254

Part Number

Manufacturer

Description

Stock

PCA9535DBQR

Texas Instruments

PCA9535 Remote 16-Bit I2C and SMBus, Low-Power I/O Expander With Interrupt Output and Config Registers

RoHS: Compliant

14571

Part Number

Manufacturer

Description

Stock

PCA9535DBQR

Texas Instruments

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

Part Number

Manufacturer

Description

Stock

PCA9535DBQRG4

Texas Instruments

RFQ

11984

Quick Inquiry

PCA9535DBQR

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