4558 The PUOLOP 4558 is a 2-channel amplifier in a SOP-8 package. It offers a 6mV input offset voltage and a 90dB common mode rejection ratio.
Mfr Part #:

4558

Available from 1 distributors
Mfr Name: ShenZhen Puolop Electronics Co Ltd
ShenZhen Puolop Electronics Co Ltd
The PUOLOP 4558 is a 2-channel amplifier in a SOP-8 package. It offers a 6mV input offset voltage and a 90dB common mode rejection ratio.
✓ Total Stock: 141 pcs
$ Price Range: $0.99

4558 Available from 1 distributor

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✓ Non-Authorised
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141 pcs
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4558 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
Number of Channels
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Output Current
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4558 Description

Short technical summary and product information.

The PUOLOP 4558 is a 2-channel amplifier designed for various electronic applications. It comes in a compact SOP-8 package, suitable for surface-mount designs.

 

Key electrical specifications include an input offset voltage of 6mV and a common mode rejection ratio (CMRR) of 90dB. The amplifier can deliver an output current of 20mA and operates over a wide supply voltage range of -20V to +20V, with a maximum power supply range of 40V.

 

With a gain bandwidth product of 1MHz, the 4558 is suitable for signal amplification tasks. It operates within a temperature range of 0℃ to +70℃, making it a versatile component for many general-purpose applications. The input bias current is 500nA and the input offset current is 5nA.

 

This amplifier is packaged in an SOP-8 case, facilitating integration into printed circuit boards. Its specifications make it a reliable choice for designers seeking a general-purpose, dual-channel amplifier.

4558 Quick Information

Product Type: Amplifier
Canonical Name: PUOLOP 4558 Amplifier
Subcategory: Comparator

4558 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

4558 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

4558 Features

  • Dual-channel amplifier in SOP-8 package.
  • Low 6mV input offset voltage.
  • High 90dB common mode rejection ratio.
  • Wide -20V to +20V supply voltage range.
  • 1MHz gain bandwidth product.

4558 Applications

  • Suitable for general-purpose amplification.
  • Ideal for signal conditioning circuits.
  • Used in battery-powered devices.
  • Applicable in control systems.

4558 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input offset voltage of the PUOLOP 4558?

The typical input offset voltage is 6mV.

What is the common mode rejection ratio (CMRR) for the 4558 amplifier?

The typical CMRR is 90dB.

What is the output current capability of the 4558?

The typical output current is 20mA.

What is the operating supply voltage range for the 4558?

The supply voltage range is -20V to +20V.

What is the operating temperature range for this amplifier?

The operating temperature range is 0℃ to +70℃.

What is the gain bandwidth product of the PUOLOP 4558?

The typical gain bandwidth product is 1MHz.

What package type is the 4558 amplifier supplied in?

The 4558 amplifier is supplied in an SOP-8 package.

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