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PCM4220PFB - High-Performance Dual-Channel Audio ADC

The PCM4220PFB from Texas Instruments is a precision 24-bit, dual-channel audio analog-to-digital converter designed for professional audio applications requiring exceptional signal fidelity and dynamic range. With a sampling rate of up to 216kHz, this ADC delivers studio-grade audio conversion for demanding recording, broadcast, and instrumentation systems.

Key Features

  • 24-bit resolution for superior audio quality and dynamic range
  • Dual-channel architecture for stereo or multi-channel applications
  • 216kHz maximum sampling rate for high-resolution audio capture
  • PCM audio interface for seamless digital integration
  • Wide supply voltage range: 2.4V to 4.2V (analog and digital)
  • Industrial temperature range: -40°C to 85°C for reliable operation
  • Surface mount 48-TQFP package for compact PCB layouts
  • RoHS compliant for environmental compliance

Applications

  • Professional audio recording equipment
  • Digital mixing consoles and audio interfaces
  • Broadcast and studio equipment
  • High-fidelity audio measurement instruments
  • Medical and industrial audio systems

Why Choose PCM4220PFB?

As an authorized distributor of Texas Instruments semiconductor components, we provide genuine PCM4220PFB audio ADCs with full traceability, RoHS/REACH compliance documentation, and technical support. Each unit ships in tray packaging suitable for production-scale assembly with complete datasheet and reference design resources available for your engineering team.

Need design-in support? Our technical team can assist with PCM4220PFB integration, reference schematics, and application guidance for your audio conversion projects.

Product attributes Property Value
Manufacturer Texas Instruments
Product Series
Packaging Tray |
Type ADC, Audio
Number of Channels 2
Resolution (Bits) 24 b
Sampling Rate (Per Second) 216k
Data Interface PCM Audio Interface
Voltage Supply Source Analog and Digital
Voltage - Supply 2.4V ~ 4.2V
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Grade -
Qualification -
Package / Case 48-TQFP
Supplier Device Package 48-TQFP (7x7)
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

No datasheet available. Please contact sales@hqickey.com for the latest datasheet.