Mfr Part #:

CA1558T

Mfr Name: HAR

The HAR CA1558T is a dual, high-gain operational amplifier designed for military, industrial, and commercial applications. It offers features like output short circuit protection and low noise characteristics.

✓ Total Stock: 2,110 pcs

$ Price Range: $1.88

CA1558T Available from 2 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Optech Co.,Limited ✓ Non-Authorised Inventory information	2,055 pcs On Request	2055 pcs	On Request	1	On Request	On Request	24+	On Request	On Request
Fe Components ✓ Non-Authorised Inventory information	55 pcs On Request	55 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

CA1558T Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	HAR

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CA1558T Description

Short technical summary and product information.

The CA1558T from HAR is a monolithic silicon integrated circuit operational amplifier, available in an 8-pin metal can package. It is designed for high-gain applications in military, industrial, and commercial sectors.

This dual operational amplifier provides output short circuit protection and latch-free operation. It features wide common mode and differential mode signal ranges, along with low offset voltage nulling capability. The device exhibits low burst 'popcorn' noise characteristics due to its manufacturing process.

Key electrical specifications include a maximum input bias current of 500nA and a maximum input offset current of 200nA. It operates with supply voltages up to 36V or 44V depending on the specific variant and has a differential input voltage limit of 30V. The amplifier has an operating frequency of 0.9MHz.

Applications for the CA1558T include comparators, multivibrators, DC amplifiers, summing amplifiers, integrators or differentiators, and narrow band or band pass filters. Its robust design makes it suitable for a variety of demanding electronic circuits.

CA1558T Quick Information

Product Type: Operational Amplifier

Canonical Name: CA1558T Dual High Gain Operational Amplifier

Subcategory: Special Purpose

CA1558T Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

CA1558T Estimated Pricing

Qty	Low	High
1+	$1.88	$1.88

Estimated market price range - modelled values for guidance only, not live distributor offers.

CA1558T Features

Dual high-gain operational amplifier.
Output short circuit protection.
Low burst 'popcorn' noise.
Maximum input bias current 500nA.
Maximum input offset current 200nA.

CA1558T Applications

Suitable for comparator circuits.
Used in multivibrator designs.
Ideal for DC amplifier applications.
Applicable for summing amplifiers.
Useful for filter circuits.

CA1558T FAQs

4 frequently asked questions generated from this part’s specifications.

What is the maximum input bias current for the CA1558T?

The maximum input bias current for the CA1558T is 500nA.

What is the maximum input offset current for the CA1558T?

The maximum input offset current for the CA1558T is 200nA.

What is the operating frequency of the CA1558T?

The operating frequency of the CA1558T is 0.9MHz.

What package type is the CA1558T available in?

The CA1558T is available in an 8-Pin Metal Can package.