PGA2311U/1K
- Mfr.Part #
- PGA2311U/1K
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC VOLUME CONTROL 16SOIC
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- Texas Instruments
- Product Category :
- Audio Special Purpose
- Applications :
- Automotive Audio, Musical Instruments, Professional Audio
- Terminal Form :
- Gull wing
- ECCN Code :
- EAR99
- Radiation Hardening :
- No
- Thickness :
- 2.35mm
- Pbfree Code :
- yes
- Number of Pins :
- 16
- Factory Lead Time :
- 12 Weeks
- Packaging :
- Tape and Reel (TR)
- Interface :
- SPI
- Voltage - Supply :
- ±4.75V~5.25V
- Weight :
- 420.395078mg
- Number of Terminations :
- 16
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Specifications :
- 31.5dB ~ -95.5dB
- Operating Temperature :
- -40°C~85°C TA
- Lead Free :
- Lead Free
- Length :
- 10.3mm
- Terminal Position :
- Dual
- Package / Case :
- 16-SOIC (0.295, 7.50mm Width)
- Power Supplies :
- +-5V
- Peak Reflow Temperature (Cel) :
- 260
- Base Part Number :
- PGA2311
- Height :
- 2.65mm
- Number of Bands :
- 1
- Supply Voltage-Min (Vsup) :
- 4.75V
- Mount :
- Surface Mount
- Contact Plating :
- Gold
- Width :
- 7.5mm
- JESD-609 Code :
- e4
- Function :
- Volume Control
- Mounting Type :
- Surface Mount
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Channel Separation :
- 130 dB
- Number of Channels :
- 2
- RoHS Status :
- ROHS3 Compliant
- Datasheets
- PGA2311U/1K

Audio Special Purpose Texas Instruments PGA2311U/1K Overview
The Texas Instruments PGA2311U/1K is a high-performance, stereo audio volume control designed for professional and consumer audio systems. This IC from Texas Instruments ensures excellent sound quality through its advanced architecture and precise volume control capabilities. Ideal for applications requiring high signal integrity and low noise, the PGA2311U/1K offers a flexible solution to volume management in audio systems. Its integration features make it highly valued among developers looking to enhance audio performance while maintaining control and reliability in their designs.
PGA2311U/1K Features
The PGA2311U/1K boasts an array of features suitable for high-quality audio applications, including a dynamic range of 120dB and a low total harmonic distortion plus noise (THD+N) of 0.0004%. The device operates over a wide supply voltage range from ±5V to ±15V, enabling flexible usage in different system configurations. Additionally, its digital-controlled analog volume adjustment allows for precise control, making it an ideal choice for sophisticated audio processing environments.
PGA2311U/1K Applications
- High-End Audio Receivers: In high-end audio receivers, the PGA2311U/1K provides precise volume control, ensuring high fidelity sound reproduction and integration with multiple input sources.
- Professional Mixing Consoles: Used in professional audio mixing consoles, this IC allows for accurate adjustment of audio levels, essential for producing clear and balanced sound in live or studio settings.
- Home Theater Systems: The PGA2311U/1K is perfect for home theater systems, offering users the ability to fine-tune audio levels for an immersive listening experience.
- Audiophile Grade Audio Equipment: For audiophile-grade audio equipment, the PGA2311U/1K ensures minimal distortion and maximum dynamic range, enhancing the overall audio quality of high-resolution audio setups.
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Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















