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Product attributes Property Value
Manufacturer Texas Instruments
Product Series
Packaging Cut Tape (CT) | Tape & Reel (TR)
Type DAC, Audio
Number of Channels 2
Resolution (Bits) 16 b
Sampling Rate (Per Second) 50k
Data Interface DSP, I2S
Voltage Supply Source Analog and Digital
Voltage - Supply 1.7V ~ 3.6V
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Grade -
Qualification -
Package / Case 20-VFQFN Exposed Pad
Supplier Device Package 20-QFN (4x4)
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

Texas Instruments PCM1774RGPT - High-Performance 16-Bit Stereo Audio DAC

The PCM1774RGPT is a precision 16-bit stereo digital-to-analog converter (DAC) designed for professional audio applications requiring exceptional sound quality and reliability. Manufactured by Texas Instruments, this audio DAC delivers superior performance with a 50kHz sampling rate and supports both I2S and DSP digital interfaces.

Key Features & Benefits

  • 16-Bit Resolution: Delivers high-fidelity audio reproduction with excellent dynamic range
  • Dual-Channel Stereo: Supports 2-channel audio output for stereo applications
  • 50kHz Sampling Rate: Ensures accurate signal conversion for professional audio systems
  • Flexible Interface: Compatible with I2S and DSP digital audio formats
  • Wide Voltage Range: Operates from 1.7V to 3.6V for versatile power supply options
  • Industrial Temperature Range: Rated for -40°C to 85°C operation in demanding environments
  • Compact Surface Mount Package: 20-VFQFN with exposed pad for efficient thermal management
  • RoHS Compliant: Meets environmental standards for lead-free manufacturing

Ideal Applications

Perfect for portable audio devices, automotive infotainment systems, professional audio equipment, consumer electronics, and any application requiring high-quality digital-to-analog audio conversion with low power consumption.

Why Choose PCM1774RGPT?

As an authorized distributor, we provide genuine Texas Instruments components with full traceability, compliance documentation (RoHS/REACH), and technical support. Available in both cut tape and tape & reel packaging options to support prototype development and volume production requirements.

Need technical assistance? Our engineering team can provide datasheets, reference designs, and design-in support to help you integrate the PCM1774RGPT into your audio system.

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