SA572DTBG Amplifiers & Comparators by ON Semiconductor

Programmable Analog Compandor

Semiconductors - ICs
> Amplifiers & Comparators
> Multipliers / Dividers
Status: Unknown
Series: SA572
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock
The SA572 Compandor is a dual-channel, high-performance gain control circuit in which either channel may be used for dynamic range compression or expansion. Each channel has a full-wave rectifier to detect the average value of input signal, a linearized, temperature compensated variable gain cell (DELTAG) and a dynamic time constant buffer. The buffer permits independent control of dynamic attack and recovery time with minimum external components and improved low frequency gain control ripple distortion over previous compandors. The SA572 is intended for noise reduction in high-performance audio systems. It can also be used in a wide range of communication systems and video recording applications.

No distributors results available

Features

Independent Control of Attack and Recovery Time
Improved Low Frequency Gain Control Ripple
Complementary Gain Compression and Expansion with External Op Amp
Wide Dynamic Range − Greater than 110 dB
Temperature-Compensated Gain Control
Low Distortion Gain Cell
Low Noise 6.0 µV Typical
Wide Supply Voltage Range − 6.0 V-22 V
System Level Adjustable with External Components
Applications
Dynamic Noise Reduction System
Stereo Expandor
High-Level Limiter
State Variable Filter
Audio Amplifier
End Products
Voltage Control Amplifier
Automatic Level Control
Low-Level Noise Gate
Satellite Radio

Specifications

Compliance Pb-free Halide free

Last 6 months Inventory & Pricing History

Frequently Asked Questions

Where can I find additional details, specifications and documents for a SA572DTBG?

Additional datasheets, footprints and schematics for SA572DTBG are listed on our Part Details page. You can also find images and similar parts to SA572DTBG on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for SA572DTBG on our Product Comparison page. Access via the 'View Pricing & Stock' button to view SA572DTBG price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does SA572DTBG fall under?

The SA572DTBG is listed under Signal Conditioning & Control > Amplifiers & Comparators > Audio Power Amplifiers.

Can I view similar or alternative parts?

You can view similar parts to SA572DTBG when available in the Audio Power Amplifiers range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the SA572DTBG you can contact the distributor directly for product support, shipping queries etc.

Is the SA572DTBG RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.

Which authorised distributors for SA572DTBG have stock available?

There is no stock from authorised distributors for SA572DTBG.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for SA572DTBG often in real-time on the comparison pages.

What if I can't find stock of SA572DTBG?

You can fill out our help required form which you can use to request a quote for SA572DTBG from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.