PCM1738E/2K

ADCs/DACs - Special Purpose Overview

The PCM1738E/2K is a stereo audio digital-to-analog converter (DAC) manufactured by Texas Instruments. It features a 24-bit resolution and supports sampling rates up to 192 kHz. The device utilizes an advanced segment architecture to achieve high performance metrics, including a signal-to-noise ratio of 117 dB. It operates on a single 5 V power supply, with voltage requirements ranging from 4.75 V to 5.25 V. The component communicates via a serial 3-wire interface and is housed in an SSOP-28 package.

ADCs/DACs - Special Purpose Feature Summary

• 24-bit resolution with 192 kHz maximum sampling rate
• Advanced segment architecture for high fidelity audio reproduction
• 117 dB signal-to-noise ratio (SNR)
• Serial 3-wire control interface

ADCs/DACs - Special Purpose Applications

• High-fidelity stereo audio systems
• Professional audio equipment
• Home theater receivers

ADCs/DACs - Special Purpose Part Context

This component belongs to the PCM1738 series of audio DACs. The '/2K' suffix indicates that the device is supplied in a reel packaging format, typically containing 2000 units per reel, as opposed to tube packaging used for other variants like the PCM1738E.

ADCs/DACs - Special Purpose Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Designers should verify pin compatibility and electrical specifications when considering alternative devices.