KA4558D

Product Status Obsolete
Amplifier Type General Purpose
Number of Circuits 2
Output Type -

IC OPAMP GP 2 CIRCUIT 8SOIC

Request Quote
Volume discounts
100% Genuine 24H Quote Worldwide Expert Support

KA4558D Specifications

17 parameters
Product Status
Obsolete
Amplifier Type
General Purpose
Number of Circuits
2
Output Type
-
Slew Rate
1.2V/μs
Gain Bandwidth Product
-
-3db Bandwidth
-
Current - Input Bias
30 nA
Voltage - Input Offset
2 mV
Current - Supply
3.5mA (x2 Channels)
Current - Output / Channel
-
Voltage - Supply Span (Min)
44 V
Voltage - Supply Span (Max)
44 V
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154", 3.90mm Width)
Supplier Device Package
8-SOIC

About KA4558D

The Fairchild Semiconductor KA4558D is a Instrumentation, OP Amps, Buffer Amps electronic component manufactured by Fairchild Semiconductor. Buy KA4558D from seekcomp, your trusted KA4558D supplier and professional Fairchild Semiconductor distributor. IC OPAMP GP 2 CIRCUIT 8SOIC. This KA4558D component features Operating Temperature: 0°C ~ 70°C, Mounting Type: Surface Mount, Package / Case: 8-SOIC (0.154", 3.90mm Width), Supplier Device Package: 8-SOIC.

Key Specifications

Operating Temperature0°C ~ 70°C
Mounting TypeSurface Mount
Package / Case8-SOIC (0.154", 3.90mm Width)
Supplier Device Package8-SOIC

The KA4558D offers 13 documented technical parameters. Additional specifications include Product Status (Obsolete), Amplifier Type (General Purpose), Number of Circuits (2), Slew Rate (1.2V/μs), Current - Input Bias (30 nA). For complete technical data, refer to the Parameters table above.

Download KA4558D PDF Datasheet for pinout diagrams, application circuits, and performance curves.

About Fairchild Semiconductor

Fairchild Semiconductor manufactures high-performance power and mobile semiconductor solutions essential for the automotive, industrial, and telecommunications sectors. As your primary Fairchild Semiconductor distributor, seekcomp stocks 14942+ individual items across 134 categories to support your most demanding projects.

Fairchild Semiconductor KA4558D in stock — available for immediate purchase from seekcomp. As a professional Fairchild Semiconductor distributor and KA4558D supplier, we guarantee 100% genuine and original components sourced directly from the manufacturer. We offer competitive KA4558D pricing, flexible order quantities, and reliable worldwide shipping. Submit a Request for Quote (RFQ) to get the best KA4558D price with fast delivery. Download the KA4558D PDF datasheet for complete technical specifications.
Request a Quote

Frequently Asked Questions

What is the Fairchild Semiconductor KA4558D?

The Fairchild Semiconductor KA4558D is a Instrumentation, OP Amps, Buffer Amps electronic component manufactured by Fairchild Semiconductor. Designed for professional applications, this Fairchild Semiconductor Instrumentation, OP Amps, Buffer Amps offers reliable performance in industrial, automotive, and consumer electronics systems. seekcomp maintains verified stock of the KA4558D for immediate worldwide shipment.

What is the KA4558D cross reference or equivalent?

The KA4558D cross reference and equivalent parts can be identified using the Fairchild Semiconductor KA4558D datasheet specifications. Common KA4558D alternatives are typically found within the Fairchild Semiconductor Instrumentation, OP Amps, Buffer Amps product family. Contact seekcomp for KA4558D cross-reference assistance — our engineers can recommend compatible substitutes based on your application requirements.

Where can I buy the KA4558D from a trusted distributor?

You can buy the KA4558D from seekcomp, an authorized Fairchild Semiconductor distributor and professional KA4558D supplier. We stock genuine Fairchild Semiconductor KA4558D components sourced through verified supply channels. Submit a Request for Quote on this page to purchase the KA4558D with competitive pricing and worldwide delivery.

How do I get the KA4558D price and request a quote?

To get the current KA4558D price, submit a Request for Quote (RFQ) on this page. seekcomp provides competitive Fairchild Semiconductor KA4558D pricing with volume discounts available for bulk orders. Our team will respond with a detailed KA4558D quote — including unit price, lead time, and shipping options — within 24 hours.

Where can I download the KA4558D PDF datasheet and specifications?

The KA4558D PDF datasheet is available for free download on this page. Click the Datasheet button to access the complete Fairchild Semiconductor KA4558D technical specifications, including electrical characteristics, pinout diagrams, mechanical dimensions, and application notes. Use the KA4558D datasheet to verify compatibility before ordering.

Is the KA4558D in stock? What is the lead time and shipping?

Yes, the Fairchild Semiconductor KA4558D is currently in stock at seekcomp and available for immediate shipment worldwide. For in-stock KA4558D orders, we offer same-day or next-day dispatch. Lead time and exact KA4558D shipping details will be confirmed in your quote. We ship to 200+ countries via DHL, FedEx, and UPS.

Featured Product Lines

View All Brands

Industry News & Market Updates

View All News