| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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2,899 pcs
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2899 pcs | On Request | 1 | On Request | On Request | 24+ | On Request | On Request | |
|
330 pcs
|
330 pcs | On Request | 1 | On Request | On Request | 09+ | On Request | On Request |
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The PGA2310PA from Texas Instruments is a high-performance, stereo audio volume control IC designed for professional and high-end consumer audio applications. It operates from ±15-V analog power supplies, enabling it to process large voltage swings and preserve dynamic range. The device features a wide gain and attenuation range from 31.5 dB to -95.5 dB in 0.5-dB steps.
Key electrical characteristics include a dynamic range of 120 dB, low distortion with 0.0004% THD+N at 1 kHz, and low interchannel crosstalk of -126 dBFS. It utilizes a three-wire serial control interface (SPI) and supports zero-crossing detection and a mute function. The PGA2310PA is capable of driving 600-ohm loads directly without buffering.
This IC is available in a 16-PDIP through-hole package. Its operating temperature range is -40°C to 85°C. The PGA2310PA is pin and software compatible with the PGA2311 and Cirrus Logic CS3310.
| Qty | Low | High |
|---|---|---|
| 1+ | $19.93 | $19.93 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is ±4.5V to ±15.5V.
The PGA2310PA is available in a 16-PDIP package.
The operating temperature range is -40°C to 85°C.
The volume control range is -95.5 dB to 31.5 dB.
The THD+N at 1 kHz is 0.0004%.