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PGA2320 Status: ACTIVE

+/-15V Stereo Audio Volume Control


      
         
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 PGA2310 PGA2311 PGA2320PGA4311 
Dynamic Range(dB)120  120  120  120  
Gain and Attenuation(dB)+31.5dB to -95.5dB with 0.5dB steps  +31.5dB to -95.5dB with 0.5dB  +31.5dB to -95.5dB with 0.5dB steps  +31.5 to -95.5 with 0.5dB steps  
Voltage Swing(Vpp)27  7.5  28  7.5  
Interchannel Crosstalk @ 1 kHz(dBFS)-126  -130  -126  -130  
THD + N @ 1 kHz(%)0.0004  0.0002  0.0003  0.0002  
Analog Supply(V)+/-15  +/-5  +/-15  +/-5  
Digital Supply (up to 5 V)(V)5  5  5  5  
Control InterfaceSPI  SPI  SPI  SPI  
Operating Temp Range(Celsius)-40 to 85  -40 to 85  -40 to 85  -40 to 85  
Pin/Package16PDIP, 16SOIC  16PDIP, 16SOIC  16SOIC  28SOIC  
Approx. Price (US$) 9.95 | 1ku   3.95 | 1ku   7.95 | 1ku   7.45 | 1ku  
 SamplesSamplesSamplesSamples
 InventoryInventoryInventoryInventory

Customers Who Evaluated This Product Also Evaluated

  • PGA2310: +/-15V Stereo Audio Volume Control
  • PGA2311: +/-5V Stereo Audio Volume Control
  • PGA4311: 4-Channel, +/-5V Audio Volume Control
  • TAS5630: Analog input 300W Stereo (600W total) class D amplifier with integrated feedback
  • OPA2134: SoundPlus(TM) High Performance Audio Operational Amplifiers
  • OPA1632: Fully Differential I/O Audio Amplifier

Product Information

Features

  • DIGITALLY-CONTROLLED ANALOG VOLUME CONTROL:
      Two Independent Audio Channels
      Serial Control Interface
      Zero Crossing Detection
      Mute Function
  • WIDE GAIN AND ATTENUATION RANGE:
      +31.5dB to –95.5dB with 0.5dB Steps
  • LOW NOISE AND DISTORTION:
      120dB Dynamic Range
      0.0003% THD+N at 1kHz
  • LOW INTERCHANNEL CROSSTALK: –126dBFS
  • NOISE-FREE LEVEL TRANSITIONS
  • POWER SUPPLIES: ±15V Analog, +5V Digital
  • AVAILABLE IN SOL-16 PACKAGE
  • PIN-FOR-PIN COMPATIBLE WITH THE PGA2310
  • APPLICATIONS
    • AUDIO AMPLIFIERS
    • MIXING CONSOLES
    • MULTI-TRACK RECORDERS
    • BROADCAST STUDIO EQUIPMENT
    • MUSICAL INSTRUMENTS
    • EFFECTS PROCESSORS
    • A/V RECEIVERS
    • CAR AUDIO SYSTEMS

All trademarks are the property of their respective owners.

Description

The PGA2320 is a high-performance, stereo audio volume control designed for professional and high-end consumer audio systems. The ability to operate from ±15V analog power supplies enables the PGA2320 to process input signals with large voltage swings, thereby preserving the dynamic range available in the overall signal path. Using high performance operational amplifier stages internal to the PGA2320 yields low noise and distortion, while providing the capability to drive 600 loads directly without buffering. The three-wire serial control interface allows for connection to a wide variety of host controllers, in addition to support for daisy-chaining of multiple PGA2320 devices.

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsFootprintsSamples
PGA2320IDWACTIVE-40 to 858.75 | 1kuSOIC (DW) | 16 View 40 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
PGA2320IDWG4ACTIVE-40 to 858.75 | 1kuSOIC (DW) | 16 View 40 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
PGA2320IDWRACTIVE-40 to 857.95 | 1kuSOIC (DW) | 16 View 1 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
PGA2320IDWRG4ACTIVE-40 to 857.95 | 1kuSOIC (DW) | 16 View 1 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples

* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.

Inventory

Reported Distributor Inventory as of 11:43 AM GMT, 20 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 20 WeeksPGA2320IDW
AmericasArrow 108
TI Lead Time*: 20 WeeksPGA2320IDWG4
None Reported
View Distributors
TI Lead Time*: 20 WeeksPGA2320IDWR
None Reported
View Distributors
TI Lead Time*: 20 WeeksPGA2320IDWRG4
None Reported
View Distributors
View all Distributors  

** Lead time information is not available at this time. However, our information is updated daily so please check back with us soon. Please contact your preferred TI Authorized Distributor for additional information.

Quality & Lead (Pb)-Free Data

 Product ContentDPPM / MTBF / FIT Rate
DeviceEco Plan* Lead / Ball FinishMSL Rating / Peak ReflowDetailsDetails
PGA2320IDW RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
PGA2320IDWG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
PGA2320IDWR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
PGA2320IDWRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView

* The planned eco-friendly classification: Pb-Free (RoHS) or Pb-Free (RoHS Exempt) or Green (RoHS & no Sb/Br) - please click on the Product Content Details "View" link in the table above for the latest availability information and additional product content details.

If the information you are requesting is not available online at this time, contact one of our Product Information Centers regarding the availability of this information.

Technical Documents

Most useful technical documents for PGA2320 Help

Datasheet

Application Notes

Tools & Software

NamePart # Company Tool / Software Type
Quick Search Selection Tool for AudioAUDIO_SELECTION_TOOLTexas InstrumentsFree Evaluation Tools

Customers Who Evaluated This Product Also Evaluated...
Part # Name Product Family Comments
PGA2310 +/-15V Stereo Audio Volume Control AUDIO AMPLIFIERS-VOLUME CONTROLS TI customers also evaluated this product.
PGA2311 +/-5V Stereo Audio Volume Control AUDIO AMPLIFIERS-VOLUME CONTROLS TI customers also evaluated this product.
PGA4311 4-Channel, +/-5V Audio Volume Control AUDIO AMPLIFIERS-VOLUME CONTROLS TI customers also evaluated this product.
TAS5630 Analog input 300W Stereo (600W total) class D amplifier with integrated feedback DIGITAL AMPLIFIER SOLUTIONS-ANALOG-INPUT CLASS-D SPEAKER AMPLIFIERS TI customers also evaluated this product.
OPA2134 SoundPlus(TM) High Performance Audio Operational Amplifiers PRECISION AMPLIFIER-WIDE BANDWIDTH TI customers also evaluated this product.
OPA1632 Fully Differential I/O Audio Amplifier AUDIO AMPLIFIERS-LINE DRIVERS / RECEIVERS TI customers also evaluated this product.
PGA2500 Gain Range: 0dB, and 10dB to 65dB in 1dB steps AUDIO AMPLIFIERS-MICROPHONE PREAMPLIFIERS TI customers also evaluated this product.
OPA637 Precision High-Speed Difet(R) Operational Amplifiers PRECISION AMPLIFIER-LOW OFFSET VOLTAGE TI customers also evaluated this product.
MPC507 8-Channel Differential-Input Analog Multiplexer SWITCHES AND MULTIPLEXERS-ANALOG SWITCHES/MULTIPLEXERS (greater than 5V) TI customers also evaluated this product.

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