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+/-15V Stereo Audio Volume Control with low gain error (0.05)

Same as: PGA2310UAG4   This part number is identical to the part number listed above. You can only order quantities of the part number listed above.

US ECCN: EAR99 US/Local Export Classification Number

Inventory: 3,720  

Quality information

RoHS Yes
Lead finish / Ball material NIPDAU
MSL rating / Peak reflow Level-2-260C-1 YEAR
Quality, reliability
& packaging information

Information included:

  • RoHS
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
View or download

Packaging information

Package | Pins Package qty | Carrier: Operating temperature range (°C)
SOIC (DW) | 16 40 | TUBE
-40 to 85
Package | Pins SOIC (DW) | 16
Package qty | Carrier: 40 | TUBE
Operating temperature range (°C) -40 to 85
View TI packaging information

Features for the PGA2310

  • Digitally-Controlled Analog Volume Control:
    • Two Independent Audio Channels
    • Serial Control Interface
    • Zero Crossing Detection
    • Mute Function
  • Wide Gain and Attenuation Range: 31.5 dB to
    –95.5 dB With 0.5-dB Steps
  • Low Noise and Distortion:
    • 120-dB Dynamic Range
    • 0.0004% THD+N at 1 kHz
  • Low Interchannel Crosstalk: –126 dBFS
  • Noise-Free Level Transitions
  • Power Supplies: 15-V Analog, 5-V Digital
  • Available in DIP–16 and SOL–16 Packages
  • Pin and Software Compatible With the PGA2311
    and Cirrus Logic CS3310™

Description for the PGA2310

The PGA2310 is a high-performance, stereo audio volume control designed for professional and high-end consumer audio systems. The ability to operate from ±15-V analog power supplies enables the PGA2310 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 PGA2310 yields low noise and distortion, while providing the capability to drive 600-Ω 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 multiple PGA2310 devices.


Qty Price (USD)
1-99 19.654
100-249 17.168
250-999 13.237
1,000+ 11.84

Additional package qty | carrier options

Package qty | Carrier 1,000 | LARGE T&R
Inventory 32,459
Qty | Price (USD) 1ku | 10.148 1-99 16.846 100-249 14.715 250-999 11.345 1,000+ 10.148
Custom reel may be available