PGA2311 - Burr Brown

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

PGA2311
Manufacturer

Burr Brown
ChipWorker Part#

CW279058032
RoHS

Lead free / RoHS Compliant
Description

Stereo Audio VOLUME CONTROL
Documentation

Datasheet

PGA2311 Global Supplier

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PGA2311 Specifications

Attribute	Attribute Value

Part Number	PGA2311
Manufacturer	Burr Brown
ChipWorker Part#	CW279058032
Documentation	Datasheet
	expand all
RoHS	RoHS Compliant
Lead-Free Status	Lead Free

Product Description

DESCRIPTION
The PGA2311 is a high–performance, stereo audio volume control designed for professional and high-end
consumer audio systems. Using high performance operational amplifier stages internal to the PGA2311
yields low noise and distortion, while providing the capability to drive 600Ωloads directly without buffering. The 3-wire serial control interface allows for connection to a wide variety of host controllers, in addition to support for daisy-chaining of multiple PGA2311 devices.
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
0.0004% THD+N at 1kHz (U-Grade)
0.0002% THD+N at 1kHz (A-Grade)
NOISE-FREE LEVEL TRANSITIONS
LOW INTERCHANNEL CROSSTALK
–130dBFS
POWER SUPPLIES: ±5V Analog, +5V Digital
AVAILABLE IN DIP-16 AND SOL-16 PACKAGES
PIN AND SOFTWARE COMPATIBLE WITH THE CRYSTAL CS3310
APPLICATIONS
AUDIO AMPLIFIERS
MIXING CONSOLES
MULTI-TRACK RECORDERS
BROADCAST STUDIO EQUIPMENT
MUSICAL INSTRUMENTS
EFFECTS PROCESSORS
A/V RECEIVERS
CAR AUDIO SYSTEMS

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Ordering Information

Order Payment Shipping Package Quality Assurance

These terms and conditions are for reference only. The actual terms and conditions are subject to the sales staff's quotation.
- Please check the technical specifications of the products when ordering.
- MOQ is the minimum order quantity required to purchase each part.
- If you have special ordering instructions, please indicate them on the order page.
- Pre-Shipment Inspection (PSI) will be used when ordering.
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- Orders cannot be canceled after the package has been shipped. View more >
- Works with both individual and corporate clients. View more >
- All prices on the website include 20% VAT.
- Invoices are issued in the currency specified, but payment is made in Russian rubles at the exchange rate on the day of payment.
- If you need a detailed invoice or a tax identifier, please contact us.
- Delivery will take between 1 to 2 weeks after the shipment is sent to your country.
- Your order will be processed only after the invoice has been paid.
- The tracking number will be sent to you after the order is shipped. (It may take up to 24 hours for the information to be available from the carrier.) View more >
- Carefully tested and packaged by ChipWorker
- Vacuum packed
- Anti-static packaging
- Anti-vibration foam
- Income quality control (IQC), 800+ qualified distributors.
- Authorities test the chip to ensure the quality, authenticity and safety of your device.
- Decapsulation control
- X-ray inspection
- XRF inspection
- Electrical testing
- Surface testing

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