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HomeProductsIntegrated Circuits (ICs)Audio Special PurposePGA2311UA
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PGA2311UA - Texas Instruments

Manufacturer Part Number
PGA2311UA
Manufacturer
Texas Instruments
Allelco Part Number
32D-PGA2311UA
ECAD Model
Parts Description
IC VOLUME CONTROL 16SOIC
Detailed Description
Package
16-SOIC (0.295', 7.50mm Width)
Data sheet
PGA2311 Datasheet.pdf
RoHs Status
ROHS3 Compliant
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Specifications

PGA2311UA Tech Specifications
Texas Instruments - PGA2311UA technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - PGA2311UA

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply ±4.75V ~ 5.25V  
Supplier Device Package 16-SOIC  
Specifications 31.5dB ~ -95.5dB  
Series -  
Package / Case 16-SOIC (0.295', 7.50mm Width)  
Package Tube  
Product Attribute Attribute Value  
Operating Temperature -40°C ~ 85°C (TA)  
Number of Channels 2  
Mounting Type Surface Mount  
Interface SPI  
Function Volume Control  
Base Product Number PGA2311  
Applications Automotive Audio, Musical Instruments, Professional Audio  

Parts Introduction

Manufacturer Part Number

PGA2311UA

Manufacturer

Texas Instruments

Introduction

Audio volume control IC designed for high-fidelity audio systems

Product Features and Performance

2-channel volume control

Digital control via SPI interface

Wide volume range of 31.5dB to -95.5dB

Precision audio taper facilitating smooth volume adjustment

Product Advantages

High quality audio performance

Low noise and distortion

High-resolution volume control

Robust electrical performance

Key Technical Parameters

Number of Channels: 2

Interface: SPI

Voltage - Supply: ±4.75V to 5.25V

Operating Temperature: -40°C to 85°C

Volume Range: 31.5dB to -95.5dB

Mounting Type: Surface Mount

Automotive Grade

Quality and Safety Features

Compliant with automotive standards

Extended temperature range for reliability

Durable surface mount package

Compatibility

Suitable for various audio and musical instruments with SPI control

Application Areas

High-fidelity audio systems

Professional sound equipment

Musical instruments

Home theater systems

Product Lifecycle

Active status

Not reported as nearing discontinuation

Several Key Reasons to Choose This Product

Exceptional audio quality enhancement

Ease of integration with SPI interface

Adequate for professional and automotive audio applications

Reliable performance in extreme temperature conditions

Long-term product availability and support from Texas Instruments

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments PGA2311UA

Product Attribute PGA2311UA PGA2310UA PGA2311U PGA2311UA/1K
Part Number PGA2311UA PGA2310UA PGA2311U PGA2311UA/1K
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Number of Channels 2 2 2 2
Supplier Device Package 16-SOIC 16-SOIC 16-SOIC 16-SOIC
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Base Product Number PGA2311 PGA2310 PGA2311 PGA2311
Package Tube Tube Tube Tape & Reel (TR)
Interface SPI SPI SPI SPI
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Package / Case 16-SOIC (0.295', 7.50mm Width) 16-SOIC (0.295", 7.50mm Width) 16-SOIC (0.295', 7.50mm Width) 16-SOIC (0.295", 7.50mm Width)
Specifications 31.5dB ~ -95.5dB 31.5dB ~ -95.5dB 31.5dB ~ -95.5dB 31.5dB ~ -95.5dB
Applications Automotive Audio, Musical Instruments, Professional Audio Automotive Audio, Musical Instruments, Professional Audio Automotive Audio, Musical Instruments, Professional Audio Automotive Audio, Musical Instruments, Professional Audio
Voltage - Supply ±4.75V ~ 5.25V ±4.5V ~ 15.5V ±4.75V ~ 5.25V ±4.75V ~ 5.25V
Function Volume Control Volume Control Volume Control Volume Control
Series - - - -

PGA2311UA Datasheet PDF

Download PGA2311UA pdf datasheets and Texas Instruments documentation for PGA2311UA - Texas Instruments.

HTML Datasheet
PGA2311 Datasheet.pdf

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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PGA2311UA Image

PGA2311UA

Texas Instruments
32D-PGA2311UA

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