SA571DR2G The SA571DR2G is a dual gain control circuit from ON Semiconductor, functioning as a compandor. It offers a wide dynamic range and operates from 6V to 18V.
Mfr Part #:

SA571DR2G

Available from 4 distributors
Mfr Name: On Semiconductor
On Semiconductor
The SA571DR2G is a dual gain control circuit from ON Semiconductor, functioning as a compandor. It offers a wide dynamic range and operates from 6V to 18V.
Total Stock: 6,200 pcs
$ Price Range: $2.22

SA571DR2G Available from 4 distributors

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Non-Authorised

SA571DR2G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
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Interface
Junction Temperature
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Number of Channels
Operating Temperature
Power Dissipation
Specifications
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SA571DR2G Description

Short technical summary and product information.

The SA571DR2G is a versatile dual gain control circuit from ON Semiconductor, designed for use as a dynamic range compressor or expandor. Each channel includes a full-wave rectifier, a linearized temperature-compensated variable gain cell, and an operational amplifier.

 

This compandor IC operates with a supply voltage range of 6V to 18V and has an operating temperature range of -40°C to 85°C. It boasts a dynamic range greater than 110 dB and features distortion that can be trimmed out. The device is available in a 16-SOIC package suitable for surface mounting.

 

Applications for the SA571DR2G include cellular radio, radio communications systems, modems, telephone, and satellite broadcast/receive audio systems. It is also well-suited for dynamic noise reduction systems and as a voltage-controlled amplifier.

SA571DR2G Quick Information

Product Type: Integrated Circuit
Canonical Name: SA571 Compandor
Subcategory: Audio Special Purpose

SA571DR2G Compliance

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

SA571DR2G Estimated Pricing

Qty Low High
1+ $2.22 $2.22

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

SA571DR2G Features

  • Dual gain control circuit compandor.
  • Operates from 6V to 18V supply.
  • Greater than 110 dB dynamic range.
  • Temperature compensated variable gain.
  • Surface mount 16-SOIC package.

SA571DR2G Applications

  • Used in cellular radio systems.
  • Suitable for radio communications.
  • Applicable for modems and telephones.
  • Supports satellite broadcast audio.
  • Enables dynamic noise reduction.

SA571DR2G FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the SA571DR2G?

The SA571DR2G operates from 6.0 VDC to 18 VDC.

What is the operating temperature range of the SA571DR2G?

The operating temperature range is -40°C to 85°C.

What package type is the SA571DR2G available in?

The SA571DR2G is available in a 16-SOIC package.

What is the dynamic range of the SA571 compandor?

The SA571 compandor has a dynamic range greater than 110 dB.

What are the applications for the SA571DR2G?

Applications include cellular radio, radio communications systems, modems, telephone, and satellite broadcast/receive audio systems.

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