Name: CAT9555YI-T2
Brand: ON Semiconductor
SKU: CAT9555YI-T2
Availability: InStock
Rating: 5 (166 reviews)

CAT9555YI-T2

For Reference Only

Part Number	CAT9555YI-T2
Manufacturer	ON Semiconductor
Description	IC I/O EXPANDER I2C 16B 24TSSOP
Datasheet	CAT9555YI-T2 Specifications
Package	24-TSSOP (0.173", 4.40mm Width)
ECAD
In Stock	120,048 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 28 - May 3 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # CAT9555YI-T2 (Interface - I/O Expanders) is manufactured by ON Semiconductor 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 CAT9555YI-T2 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add CAT9555YI-T2 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of CAT9555YI-T2.

CAT9555YI-T2 Specifications

Manufacturer	ON Semiconductor
Category	Integrated Circuits (ICs) - Interface - I/O Expanders
Package	24-TSSOP (0.173", 4.40mm 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, 24mA
Clock Frequency	400kHz
Voltage - Supply	2.3 V ~ 5.5 V
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	24-TSSOP (0.173", 4.40mm Width)
Supplier Device Package	24-TSSOP

CAT9555YI-T2 Reviews

Jad*****adha

April 3, 2023

★ ★ ★ ★ ★

Well packed in anti-static bags. Repaired my amp perfectly - thank you!

Rivk*****oper

March 16, 2023

★ ★ ★ ★ ★

Super easy search and order process. Lots of Shipping and Payment Options, you can always find the best way for the purchase.

Zion*****awal

March 11, 2023

★ ★ ★ ★ ★

It is so great to order from a supplier that provides so many shipping options at reasonable cost. It couldn't be any easier to order from Heisener. Great job!

Zech*****h Dash

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.

Raymo*****nnings

March 6, 2023

★ ★ ★ ★ ★

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

Bri*****Kirby

March 6, 2023

★ ★ ★ ★ ★

Received the parts, and all parts are in tight packaging without any problems, professional seller.

Rayla*****rgava

February 27, 2023

★ ★ ★ ★ ★

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

Write a Review

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CAT9555YI-T2 Packaging

CAT9555YI-T2 FAQ

1. How to order CAT9555YI-T2 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 CAT9555YI-T2 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the CAT9555YI-T2. All suppliers must pass our qualification reviews before they can publish their products including CAT9555YI-T2 on Heisener; we pay more attention to the channels and quality of CAT9555YI-T2 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the CAT9555YI-T2 price and inventory displayed accurate?

The price and inventory of CAT9555YI-T2 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 CAT9555YI-T2?

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 CAT9555YI-T2 we delivered, we will accept the replacement or return of the CAT9555YI-T2 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 CAT9555YI-T2.

(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 CAT9555YI-T2 pin diagram, CAT9555YI-T2 datasheet?

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

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CAT9555YI-T2 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

CAT9555YI-T2

D# V36:1790_07495715

ON Semiconductor

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

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

CAT9555YI-T2

D# CAT9555YI-T2

ON Semiconductor

I2C and SMBus I/O Port 24-Pin TSSOP T/R - Bulk (Alt: CAT9555YI-T2)

Part Number

Manufacturer

Description

Stock

CAT9555YI-T2

D# CAT9555YI-T2

ON Semiconductor

I2C and SMBus I/O Port 24-Pin TSSOP T/R (Alt: CAT9555YI-T2)

Part Number

Manufacturer

Description

Stock

CAT9555YI-T2

D# CAT9555YI-T2

ON Semiconductor

I2C and SMBus I/O Port 24-Pin TSSOP T/R (Alt: CAT9555YI-T2)

Part Number

Manufacturer

Description

Stock

CAT9555YI-T2

ON Semiconductor

2130

Part Number

Manufacturer

Description

Stock

CAT9555YI-T2

ON Semiconductor

IC I/O EXPANDER I2C 16B 24TSSOP

4000

Part Number

Manufacturer

Description

Stock

CAT9555YI-T2

ON Semiconductor

16 I?C, SMBus POR 400kHz TSSOP-24 Interface - I/O Expanders RoHS

2418

Part Number

Manufacturer

Description

Stock

CAT9555YI-T2

D# 2156-CAT9555YI-T2-OS-ND

Rochester Electronics LLC

PARALLEL I/O PORT, 16-BIT, 16 I/

Part Number

Manufacturer

Description

Stock

CAT9555YI-T2

ON Semiconductor

In stock shipping within 2days

42525

Part Number

Manufacturer

Description

Stock

CAT9555YI-T2

D# 3614315

ON Semiconductor

I/O EXPANDER, 16 I/O, TSSOP-24

RoHS: Compliant

Min Qty: 2000

Container: Reel

Part Number

Manufacturer

Description

Stock

CAT9555YI-T2

ON Semiconductor

CAT9555 Series 16-bit 2.3 to 5 V I²C and SMBus I/O Port with Interrupt TSSOP-24

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

CAT9555YIT2

ON Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

57500

Part Number

Manufacturer

Description

Stock

CAT9555YI-T2

D# C83265

ON Semiconductor

2418

Part Number

Manufacturer

Description

Stock

CAT9555YI-T2

ON Semiconductor

OEM/CM Immediate delivery

8000

Part Number

Manufacturer

Description

Stock

CAT9555YI-T2

D# NS-CAT9555YI-T2

ON Semiconductor

OEM/CM ONLY

2043

Part Number

Manufacturer

Description

Stock

CAT9555YI-T2

ON Semiconductor

Parallel I/O Port, 16-Bit, 16 I/O, CMOS, PDSO24

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

CAT9555YIT2

ON Semiconductor

OEM/CM ONLY

20016

Part Number

Manufacturer

Description

Stock

CAT9555YI-T2

ON Semiconductor

IN stock Immediate delivery

8015

Part Number

Manufacturer

Description

Stock

CAT9555YI-T2

CAT

shipping today

19796

Part Number

Manufacturer

Description

Stock

CAT9555YI-T2

ON Semiconductor

IC I/O EXPANDER I2C 16B 24TSSOP

2099

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CAT9555YI-T2

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