PCM1770PW

PCM1770PW - High-Performance 24-Bit Stereo Audio DAC

The Burr Brown PCM1770PW is a premium 24-bit stereo digital-to-analog converter (DAC) designed for professional audio applications requiring exceptional signal-to-noise ratio and low power consumption. With 98dB SNR performance and I2S digital interface, this DAC delivers superior audio quality for industrial, automotive, medical, and telecom applications.

Key Features & Benefits

• 24-bit resolution for exceptional audio fidelity and dynamic range
• 98dB SNR ensures crystal-clear audio reproduction with minimal noise
• Low-power design with single supply operation (1.6V to 3.6V)
• 50kHz sampling rate supports high-quality audio processing
• I2S digital interface for seamless integration with digital audio systems
• Wide operating temperature range (-25°C to 85°C) for demanding environments
• Compact TSSOP-16 surface mount package for space-efficient PCB designs
• RoHS compliant meeting environmental and regulatory standards

Applications

Ideal for automotive audio systems, professional audio equipment, industrial control panels, medical diagnostic devices, telecommunications infrastructure, and embedded audio processing solutions requiring long lifecycle support and full traceability.

Complete Technical Specifications

Product attributes	Property Value
Manufacturer	Burr Brown
Product Series
Packaging	Bulk |
Type	DAC, Audio
Number of Channels	2
Resolution (Bits)	24 b
Sampling Rate (Per Second)	50k
Data Interface	I2S
Voltage Supply Source	Single Supply
Voltage - Supply	1.6V ~ 3.6V
Operating Temperature	-25°C ~ 85°C
Mounting Type	Surface Mount
Grade	-
Qualification	-
Package / Case	16-TSSOP (0.173", 4.40mm Width)
Supplier Device Package	16-TSSOP
ROHS

Quality & Compliance

As an authorized distributor, we provide 100% traceable components with full manufacturer documentation. All units are RoHS and REACH compliant with long lifecycle commitment for design-in confidence across aerospace, automotive, industrial, medical, and telecom segments.