Name: CAT9554AYI-GT2
Brand: ON Semiconductor
SKU: CAT9554AYI-GT2
Availability: InStock
Rating: 5 (82 reviews)

CAT9554AYI-GT2

For Reference Only

Part Number	CAT9554AYI-GT2
Manufacturer	ON Semiconductor
Description	IC I/O EXPANDER I2C 8B 16TSSOP
Datasheet	CAT9554AYI-GT2 Specifications
Package	16-TSSOP (0.173", 4.40mm Width)
ECAD
In Stock	7,632 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Oct 5 - Oct 10 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # CAT9554AYI-GT2 (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 CAT9554AYI-GT2 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add CAT9554AYI-GT2 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of CAT9554AYI-GT2.

CAT9554AYI-GT2 Specifications

Manufacturer	ON Semiconductor
Category	Integrated Circuits (ICs) - Interface - I/O Expanders
Package	16-TSSOP (0.173", 4.40mm Width)
ECAD
Series	-
Number of I/O	8
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	16-TSSOP (0.173", 4.40mm Width)
Supplier Device Package	16-TSSOP

CAT9554AYI-GT2 Reviews

Jaxt*****aria

April 8, 2023

★ ★ ★ ★ ★

Very much appreciate the thoughtful system to hold multiple orders, including back ordered items, can be shipped at once rather than incremental shipments.

Kenle*****tterjee

March 23, 2023

★ ★ ★ ★ ★

Excellent Seller, Great Products, Fast Reliable Service.

Wre*****evan

March 1, 2023

★ ★ ★ ★ ★

EXACTLY what I was looking for -- one piece with a low forward voltage drop to isolate some DC power sources. They work fantastic!

Pabl*****mpos

February 22, 2023

★ ★ ★ ★ ★

Good and works well. What else is there to say about it.

Wesl*****osario

February 20, 2023

★ ★ ★ ★ ★

Great service as always from this supplier. Already bought many times

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CAT9554AYI-GT2 Packaging

CAT9554AYI-GT2 FAQ

1. How to order CAT9554AYI-GT2 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 CAT9554AYI-GT2 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the CAT9554AYI-GT2. All suppliers must pass our qualification reviews before they can publish their products including CAT9554AYI-GT2 on Heisener; we pay more attention to the channels and quality of CAT9554AYI-GT2 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the CAT9554AYI-GT2 price and inventory displayed accurate?

The price and inventory of CAT9554AYI-GT2 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 CAT9554AYI-GT2?

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 CAT9554AYI-GT2 we delivered, we will accept the replacement or return of the CAT9554AYI-GT2 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 CAT9554AYI-GT2.

(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 CAT9554AYI-GT2 pin diagram, CAT9554AYI-GT2 datasheet?

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

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CAT9554AYI-GT2 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

CAT9554AYI-GT2

D# CAT9554AYI-GT2

ON Semiconductor

I2C and SMBus I/O Port 16-Pin TSSOP T/R - Bulk (Alt: CAT9554AYI-GT2)

Part Number

Manufacturer

Description

Stock

CAT9554AYI-GT2

ON Semiconductor

N/A

20210

Part Number

Manufacturer

Description

Stock

CAT9554AYI-GT2

D# 2156-CAT9554AYI-GT2-ONTR-ND

Rochester Electronics LLC

PARALLEL I/O PORT, 8-BIT, 8 I/O

5223

Part Number

Manufacturer

Description

Stock

CAT9554AYIGT2

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

6006

Part Number

Manufacturer

Description

Stock

CAT9554AYI-GT2

D# NS-CAT9554AYI-GT2

ON Semiconductor

OEM/CM ONLY

6132

Part Number

Manufacturer

Description

Stock

CAT9554AYI-GT2

ON Semiconductor

Parallel I/O Port, 8-Bit, 8 I/O, CMOS, PDSO16

RoHS: Compliant

5223

Part Number

Manufacturer

Description

Stock

CAT9554AYI-GT2

ON Semiconductor

RFQ

12601

Quick Inquiry

CAT9554AYI-GT2

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