PCM1840IRTWR

ADCs/DACs - Special Purpose Overview

The PCM1840IRTWR is a quad-channel audio analog-to-digital converter (ADC) manufactured by Texas Instruments. It features a 32-bit resolution and supports sampling rates up to 192 kHz. The device utilizes I2S and TDM digital interfaces for data transmission. It operates within a supply voltage range of 3 V to 3.6 V for both analog and digital domains. The component is housed in a 24-WQFN package with dimensions of 4x4 mm, designed for surface-mount installation. It functions reliably across an operating temperature range from -40°C to +125°C.

ADCs/DACs - Special Purpose Feature Summary

• Quad-channel architecture with 32-bit resolution
• Supports sampling frequencies up to 192 kHz
• Compatible with I2S and TDM digital interfaces
• Operates on 3 V to 3.6 V power supplies

ADCs/DACs - Special Purpose Applications

• High-fidelity audio recording systems
• Professional audio mixing consoles
• Digital audio workstations

ADCs/DACs - Special Purpose Part Context

The PCM1840IRTWR belongs to the PCM1840 product family from Texas Instruments. It is classified as an Audio A/D Converter IC within the broader category of Data Acquisition ADCs and DACs. The 'IRTWR' suffix indicates the specific tape-and-reel packaging variant of this quad-channel audio ADC.

ADCs/DACs - Special Purpose FAQ

What digital interface protocols does the PCM1840IRTWR support?

The device supports both I2S and TDM (Time Division Multiplexing) interfaces.

What is the maximum sampling rate for this ADC?

The PCM1840IRTWR supports a maximum sampling rate of 192 kHz.

What is the package type for the PCM1840IRTWR?

It is available in a 24-WQFN (Wide Quad Flat No-leads) package with a 4x4 mm footprint.