AD1938WBSTZ-RL

The AD1938WBSTZ-RL is a high-performance audio codec from Analog Devices, designed for digital audio applications. It features a stereo playback and recording capability, supporting sample rates up to 192 kHz and offering 24-bit resolution for high-quality audio processing. The device integrates multiple digital-to-analog converters (DACs) and analog-to-digital converters (ADCs), making it suitable for a range of applications, including professional audio equipment, consumer electronics, and telecommunications.
Its architecture supports various audio interfaces, including I²S and TDM (Time Division Multiplexing), facilitating easy integration with digital systems. The AD1938 also includes features like programmable gain amplifiers, low-noise performance, and built-in filters to enhance audio fidelity.
This codec is particularly beneficial for applications requiring high dynamic range and low total harmonic distortion (THD), ensuring pristine sound quality. The AD1938WBSTZ-RL is available in a compact LQFP package, making it suitable for space-constrained designs. Overall, it stands out for its versatility and performance in audio signal processing tasks.

The AD1938WBSTZ-RL is a high-performance, low-power, stereo audio codec from Analog Devices. Key features include:
1. Audio Interface: It supports both I2S and left-justified audio data formats, facilitating easy integration with various digital audio systems.
2. Resolution and Sampling Rate: The codec features 24-bit resolution and supports sampling rates up to 192 kHz, ensuring high-quality audio playback and recording.
3. Integrated ADCs and DACs: It includes high-performance 192 kHz ADCs and DACs, delivering superior audio fidelity for input and output.
4. Preamplifier: A built-in programmable gain amplifier (PGA) for microphone inputs enhances flexibility and signal processing capabilities.
5. Low Distortion and Noise: The device exhibits low total harmonic distortion (THD) and noise, suitable for high-end audio applications.
6. Programmable Features: The codec offers programmable digital filters and various audio processing options to tailor the audio output.
7. Power Management: It has a low-power design, making it suitable for battery-operated devices.
Ideal for consumer and professional audio applications, the AD1938WBSTZ-RL combines versatility and performance.

The AD1938WBSTZ-RL is packaged in a 48-lead LQFP (Low-Profile Quad Flat Package) with a 7mm x 7mm footprint.

The AD1938WBSTZ-RL is a 24-bit, 192 kHz audio codec with a total pin count of 48. It features multiple functions, including:
1. Audio Interface: Supports I2S, TDM, and PCM formats for digital audio input/output.
2. Analog Inputs/Outputs: Provides multiple channels for analog audio processing.
3. Digital Processing: Includes built-in DSP capabilities for audio filtering and effects.
4. Clocking: Requires external master clock and has flexible clocking options.
5. Control Interface: Utilizes I2C or SPI for configuration and control.
This codec is ideal for high-performance audio applications, providing high fidelity and versatile integration capabilities.

The AD1938WBSTZ-RL is manufactured by Analog Devices, Inc. Analog Devices is a global leader in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company specializes in providing solutions for various applications, including communications, industrial automation, automotive, and healthcare. Founded in 1965, Analog Devices is known for its innovative technologies and commitment to quality, offering products that enhance functionality and performance in electronic systems. The AD1938WBSTZ-RL specifically is a multi-channel audio codec, which is utilized in applications requiring high-quality audio processing.

The AD1938WBSTZ-RL is a high-performance audio codec primarily used in professional audio applications, such as digital mixing consoles, audio interfaces, and home theater systems. It supports multi-channel audio processing and high-resolution audio playback, making it suitable for music production, broadcasting, and consumer electronics. Additionally, its low power consumption allows for use in portable audio devices and automotive audio systems.

The AD1938WBSTZ-RL is an audio codec from Analog Devices. Equivalent products include the AKM AK4558, Texas Instruments PCM1808, and Cirrus Logic CS4272. These codecs offer similar functionalities for audio applications, including multichannel support and digital-to-analog conversion, but specific features may vary. Always check datasheets for detailed specifications and compatibility.