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STMicroelectronics STA304A - Premium 6-Channel Audio Processor IC

The STA304A from STMicroelectronics represents cutting-edge audio processing technology, delivering exceptional performance for professional pre-amplifier applications. This fully integrated processor features the advanced DDX™ series architecture, providing superior audio quality and reliability for demanding industrial and commercial audio systems.

Key Features & Benefits

  • 6-Channel Processing: Simultaneous multi-channel audio management for complex audio systems
  • Direct Digital Amplification: Enhanced signal integrity and reduced noise for crystal-clear audio output
  • Dual Interface Support: I2C and I2S interfaces for flexible system integration
  • Wide Operating Range: Functions reliably from -20°C to 125°C, ideal for industrial environments
  • Compact Surface Mount Design: 44-LQFP/44-TQFP package optimizes PCB space utilization
  • Low Power Operation: Efficient 3V to 3.6V supply voltage range

Applications & Use Cases

The STA304A is engineered for professional audio applications including automotive audio systems, home theater receivers, professional mixing consoles, and industrial audio equipment. Its robust design and wide temperature tolerance make it suitable for both consumer and industrial-grade applications.

Why Choose HQICKEY for Your Audio Components?

At HQICKEY, we specialize in providing high-reliability semiconductors and power-management ICs for aerospace, automotive, industrial, medical, and telecommunications applications. Our commitment to quality ensures you receive genuine STMicroelectronics components with full traceability and technical support.

Related Products & Resources

Explore our complete range of Audio Special Purpose integrated circuits for your next project. Looking for technical insights and industry updates? Visit our News & Technical Blog for the latest developments in audio processing technology and component selection guides.

Order your STA304A today and experience premium-quality audio processing components backed by HQICKEY's expert support and fast global shipping.

Product attributes Property Value
Manufacturer STMicroelectronics
Product Series DDX™
Packaging Tray |
Function Fully Integrated Processor
Applications Pre-Amplifier
Number of Channels 6
Interface I2C, I2S
Voltage - Supply 3V ~ 3.6V
Operating Temperature -20°C ~ 125°C (TJ)
Specifications Direct Digital Amplification
Grade -
Qualification -
Mounting Type Surface Mount
Package / Case 44-LQFP
Supplier Device Package 44-TQFP (10x10)