Name: KA4558I
Brand: Fairchild/ON Semiconductor
SKU: KA4558I
Availability: InStock
Rating: 5 (153 reviews)

KA4558I

For Reference Only

Part Number	KA4558I
Manufacturer	Fairchild/ON Semiconductor
Description	IC OPAMP GP 8DIP
Datasheet	KA4558I Datasheet KA4558I Specifications
Package	8-DIP (0.300", 7.62mm)
ECAD
In Stock	5,152 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 21 - May 26 (Choose Expedited Shipping)
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Part Number # KA4558I (Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps) is manufactured by Fairchild/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 KA4558I specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add KA4558I with quantity into BOM. Heisener.com does NOT require any registration to request a quote of KA4558I.

KA4558I Specifications

Manufacturer	Fairchild/ON Semiconductor
Category	Integrated Circuits (ICs) - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
Package	8-DIP (0.300", 7.62mm)
ECAD
Series	-
Amplifier Type	General Purpose
Number of Circuits	2
Output Type	-
Slew Rate	1.2 V/µs
Gain Bandwidth Product	-
-3db Bandwidth	-
Current - Input Bias	30nA
Voltage - Input Offset	2mV
Current - Supply	3.5mA
Current - Output / Channel	-
Voltage - Supply, Single/Dual (±)	-
Operating Temperature	-40°C ~ 85°C
Mounting Type	Through Hole
Package / Case	8-DIP (0.300", 7.62mm)
Supplier Device Package	8-DIP

KA4558I Datasheet

KA4558I Reviews

Sel***** Yu

March 22, 2023

★ ★ ★ ★ ★

The products are good, the amount is correct. The values are correct.

Mars***** Hart

March 21, 2023

★ ★ ★ ★ ★

All of the components worked, and are still working. So even though the price is amazingly low, the diodes really do work!

Meil*****Burns

March 7, 2023

★ ★ ★ ★ ★

On time and as described, fast delivery. Would definitely buy again. Thx.

Land*****pears

March 5, 2023

★ ★ ★ ★ ★

The order process is easy and user friendly, very helpful customer service, always fast shipping.

Omar*****enoy

March 5, 2023

★ ★ ★ ★ ★

Perfect! Nice components, professional service!

Ben*****ndsey

March 3, 2023

★ ★ ★ ★ ★

I had no problems with this product. Would I recommend it. Yes.

Sutto*****wning

February 25, 2023

★ ★ ★ ★ ★

Purchased this in May and didn't use it until last week. worked and all was good.

Pier*****cclure

February 20, 2023

★ ★ ★ ★ ★

Great price and condition, Very speedy delivery, Very pleased thank you

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KA4558I Packaging

KA4558I FAQ

1. How to order KA4558I 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 KA4558I is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the KA4558I. All suppliers must pass our qualification reviews before they can publish their products including KA4558I on Heisener; we pay more attention to the channels and quality of KA4558I products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the KA4558I price and inventory displayed accurate?

The price and inventory of KA4558I 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 KA4558I?

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 KA4558I we delivered, we will accept the replacement or return of the KA4558I 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 KA4558I.

(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 KA4558I pin diagram, KA4558I datasheet?

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

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KA4558I 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

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KA4558I

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