STA320 - Brand New STMicroelectronics Special Purpose Audio ICs
-
Description
The STA320 is a single chip solution for digital audio processing and control in 2.1-channel applications. It provides output capabilities for DDXTM (Direct Digital Amplification). In conjunction with a DDXTM power device, it provides high-quality, high-efficiency, all digital amplification.
Specifications and features
■ 2.1 Channels of 24-bit DDXTM
■ >100dB SNR and Dynamic Range
■ Selectable 32kHz-192kHz Input Sample Rates
■ I2C control with Selectable Device Address
■ Digital Gain/Attenuation +48dB to -90dB in 0.5dB steps
■ Soft Volume Update
■ Individual Channel and Master Gain/ Attenuation
■ Dual Independent Limiters/Compressors
■ Dynamic Range Compression or Anti-Clipping Modes
■ AutoModesTM:
– 7 Preset Crossover filters
– 32 Preset EQ Settings
– Auto Volume Controlled Loudness
– 3 Preset Volume Curves
– 2 Preset Anti-Clipping Modes
– Preset Nighttime Listening Mode
– Preset TV AGC
■ Individual Channel and Master Soft and Hard Mute
■ Independent Channel Volume and DSP Bypass
■ Automatic Zero-Detect Mute
■ Automatic Invalid Input Detect Mute
■ 2-Channel I2S Input Data Interface
■ Input and Output Channel Mapping
■ 4 28-bit User Programmable Biquads (EQ) per channel
■ Bass/Treble Tone Control
■ DC Blocking Selectable High-Pass Filter
■ Selectable De-emphasis
■ Post-EQ User Programmable mix
■ User Programmable 2.1 Bass Management
■ Sub Channel Mix into Left and Right Channels
■ Advanced AM Interference Frequency Switching and Noise Suppression Modes
■ Selectable High or Low Bandwidth Noise Shaping Topologies
■ Variable Max Power Correction for lower fullpower THD
■ 3 or 4 Output Routing Configurations
■ Selectable Clock Input Ratio
■ 96kHz Internal Processing Sample Rate, 24 to 28-bit precisionApplication Scenarios
The STA320 is designed for use in 2.1-channel audio systems that require high-quality, high-efficiency digital amplification. It can be used in home theater systems, multimedia speakers, and other audio applications where 2.1-channel audio processing and control are needed.
Comparison
Advantages- Single chip solution for digital audio processing and control
- Provides high-quality, high-efficiency, all digital amplification
- Supports 2.1 channels of 24-bit DDXTM
- Offers a wide range of features such as selectable input sample rates, digital gain/attenuation, and preset EQ settings
- Allows for individual channel and master controls for volume, mute, and DSP bypass
- Includes advanced AM interference frequency switching and noise suppression modes
- Provides selectable clock input ratio and variable max power correction for lower full-power THD
- Offers selectable high or low bandwidth noise shaping topologies
Disadvantages- Limited output routing configurations (3 or 4)
- Requires a DDXTM power device for full functionality
-
Similar parts: 535 , Click to view
-
Datasheet
-
Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
- - Automatic Email notification (above 5 times)
- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
- - Automatic Email notification (above 5 times)
- - View in your order page
How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
- View more
Payment:
- - Paypal,Credit Card includes Visa, Master, American Express.
- - Wire transfer, include Local bank transfer.
- - Western Union.
- View more
-
Popular parts of the same kind
- Datasheet: Download STA320
- Chipdatas Part: CD94-STA320
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/25 14:56 +0800
-
- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
-
CS8416-CZZR - Brand New Cirrus Logic Special Purpose Audio ICs28-TSSOP 0.173", 4.40mm Width -
DRV632PWR - Brand New Texas Instruments Special Purpose Audio ICs14-TSSOP 0.173", 4.40mm Width -
NJU7181RB1 - Brand New New Japan Radio Special Purpose Audio ICs8-VSSOP, 8-MSOP 0.110", 2.80mm Width -
ADAU7002ACBZ - Brand New Analog Devices Special Purpose Audio ICsWLCSP-8 -
ADAU7002ACBZ - Brand New Analog Devices Special Purpose Audio ICsWLCSP-8
-
BU9253FS - Brand New ROHM Special Purpose Audio ICsSSOP-16 -
AN612 - Brand New PAN Special Purpose Audio ICsSIP-7 -
MAX4397DCTM - Brand New Maxim Integrated Special Purpose Audio ICsQFN -
IP5002CX8/P - Brand New NXP Semiconductors Special Purpose Audio ICsBGA -
STA320 - Brand New STMicroelectronics Special Purpose Audio ICsSOP
-
The fee is charged according to the rule of PayPal.
-
The fee is charged according to the rule of PayPal.
-
Western Union charge US$0.00 banking fee.
-
We recommend to use bank transfer for large orders to save on handling fees.
-
DHL(www.dhl.com)
$40 limited time offer. -
UPS(www.ups.com)
$40 limited time offer. -
FedEx(www.fedex.com)
$40 limited time offer. -
Registered Mail(www.singpost.com)
Free shipping without minimum order.
