PGA2311PA Part Information

Details for PGA2311PA by Texas Instruments

Electronic & Electrical Components>Semiconductors - ICs>Audio Control & Processing

Part Features

  • Available in PDIP-16 and SOIC-16 Packages
  • Digitally-Controlled Analog Volume Control: u2013 Two Independent Audio Channels u2013 Serial Control Interface u2013 Zero Crossing Detection u2013 Mute Function
  • Low Interchannel Crosstalk: u2212130 dBFS
  • Low Noise and Distortion: u2013 120-dB Dynamic Range u2013 0.0004% THD+N at 1 kHz (U-Grade) u2013 0.0002% THD+N at 1 kHz (A-Grade)
  • Noise-Free Level Transitions
  • Pin- and Software-Compatible With the Crystal
  • Power Supplies: u00b15-V Analog, +5-V Digital
  • Wide Gain and Attenuation Range: +31.5 dB to u221295.5 dB with 0.5-dB Steps

Part Specifications

Audio Control Type Volume
Supply Voltage Range ± 4.75V to ± 5.25V
Control Interface SPI
Audio IC Case Style DIP
No. of Pins 16Pins
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL -
SVHC No SVHC (27-Jun-2018)
Base Number 2311
Control / Process Application Audio Amplifiers A/V Receivers Multi-Track Recorders
IC Generic Number 2311
No. of Channels 2Channels
Operating Temperature Range -40°C to +85°C
Output Type Stereo
Supply Voltage Max 5.25V
Supply Voltage Min 4.75V
Termination Type Through Hole
RoHS Compliant

Alternative Part Descriptions

  • AUDIO VOLUME CONTROL, 2311, PDIP16; Audio Control Type:Volume; Supply Voltage Range:± 4.75V to ± 5.25V; Control Interface:SPI; Audio IC Case Style:DIP; No. of Pins:16Pins; Operating Temperature Min:-40°C; Operating Temperature RoHS Compliant: Yes | Newark Electronics

Frequently Asked Questions

Where can I find additional details, specifications and documents for a PGA2311PA?

Additional datasheets, footprints and schematics for PGA2311PA are listed in our Part Details tab. You can also find the PGA2311PA image and similar parts on this details page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for PGA2311PA in the Pricing & Inventory tab next to part details. You can view PGA2311PA price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does PGA2311PA fall under?

The PGA2311PA is listed under Electronic & Electrical Components > Semiconductors - ICs > Audio Control & Processing.

Can I view similar or alternative parts?

You can view similar parts to PGA2311PA when available in the Audio Control & Processing 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 PGA2311PA you can contact the distributor directly for product support, shipping queries etc.

Is the PGA2311PA RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Farnell.

Which authorised distributors for PGA2311PA have stock available?

Authorised distributors including Newark Electronics have stock available or on a lead time for PGA2311PA.

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