PGA4311UAG4
IC VOLUME CONTROL 28SOICManufacturer: Texas Instruments
Categories: Audio Special Purpose
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Texas Instruments PGA4311UAG4 is a 4-channel audio volume control IC designed for high-fidelity audio applications. This component offers precise attenuation ranging from 31.5dB to -95.5dB, controllable via an SPI interface. It features a dual supply voltage range of ±4.75V to ±5.25V, making it suitable for automotive and musical instrument applications requiring robust performance. The PGA4311UAG4 is supplied in a 28-SOIC package for surface mounting and operates within an ambient temperature range of -40°C to 85°C. Its advanced architecture enables highly accurate and low-distortion audio signal management.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 28-SOIC (0.295"", 7.50mm Width) |
| Mounting Type | Surface Mount |
| Function | Volume Control |
| Interface | SPI |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Voltage - Supply | ±4.75V ~ 5.25V |
| Specifications | 31.5dB ~ -95.5dB |
| Applications | Audio, Musical Instruments |
| Supplier Device Package | 28-SOIC |
| Grade | Automotive |
| Number of Channels | 4 |
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