AD1836AASZ

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AD1836AASZ

+Nomenclature

IC CODEC 4ADC/6DAC 24 BIT 52MQFP

  • FabricantAnalog Equipment GmbH.

  • Pièce fabricant #AD1836AASZ

  • Fiche technique AD1836AASZ DataSheet

  • En stock2424

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Spécifications

Attribut Valeur
Part Status Active
Type General Purpose
Data Interface Serial
Resolution (Bits) 24 b
Number of AD Cs / DA Cs 4 / 6
Sigma Delta Yes
S / N Ratio, AD Cs / DA Cs (db) Typ 105 / 108
Dynamic Range, AD Cs / DA Cs (db) Typ 105 / 108
Voltage - Supply, Analog 4.75V ~ 5.25V
Voltage - Supply, Digital 4.75V ~ 5.25V
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package / Case 52-QFP
Supplier Device Package 52-MQFP (10x10)
Base Product Number AD1836

Présentation

Description

The AD1836AASZ is a high-performance, multi-channel audio codec developed by Analog Devices. It is designed for use in audio systems that require high-quality sound processing. The codec features multiple input and output channels, supporting both analog and digital audio signals, making it versatile for various applications such as home theater systems, professional audio equipment, and automotive audio.
Key features of the AD1836AASZ include its high signal-to-noise ratio (SNR) and low total harmonic distortion plus noise (THD+N), which ensure clear and accurate audio reproduction. Its architecture supports 24-bit audio resolution and sampling rates up to 96 kHz, catering to high-definition audio requirements. The codec also includes advanced digital filtering capabilities and supports a wide range of audio formats and standards.
The AD1836AASZ is designed for ease of integration, offering a flexible serial interface for straightforward connection with DSPs and microcontrollers. It operates on a low power supply, making it suitable for power-sensitive applications. Overall, the AD1836AASZ is a robust solution for delivering high-quality audio in various electronic devices.

Equivalent

The AD1836AASZ is a high-performance audio codec. Equivalent products include the Cirrus Logic CS42448 and Texas Instruments PCM4104, which are also audio codecs with similar functionalities. When choosing an alternative, it's essential to ensure matching specifications like channel count, sample rate, and power requirements. Always verify pin compatibility and performance features with the manufacturer's datasheets.

Features

The AD1836AASZ is a high-performance, single-chip, 24-bit codec designed for audio applications. Key features include:
1. Audio Performance: It offers six high-quality DACs and two ADCs, enabling 24-bit processing for superior sound reproduction.
2. Sampling Rate: Supports standard audio sample rates up to 96 kHz for both the ADCs and DACs, ensuring high-fidelity audio capture and playback.
3. Dynamic Range: Provides a dynamic range of 106 dB for DACs and 100 dB for ADCs, ensuring low noise and high clarity.
4. Interfacing: Features a versatile serial port with support for I²S, left-justified, and right-justified data formats, making it compatible with a wide range of audio processors.
5. Digital Filters: Includes digital interpolation filters for DACs and decimation filters for ADCs, enhancing sound quality by reducing aliasing and other artifacts.
6. Power Supply: Operates with a digital power supply of 3.3 V and an analog supply of 5 V, balancing performance with power efficiency.
7. Package: Comes in a 52-lead LQFP package, facilitating easy integration into audio systems.
These features make it suitable for high-end audio applications such as home theater systems, automotive audio, and professional audio equipment.

Pinout

The AD1836AASZ is an audio codec from Analog Devices. It features a 52-lead LQFP (Low-Profile Quad Flat Package) with the following pin count and functions:
1. Pin Count: The AD1836AASZ has a total of 52 pins.
2. Functions:
- ADC Inputs: It provides multiple analog-to-digital converter (ADC) input pins for processing audio signals.
- DAC Outputs: It also includes multiple digital-to-analog converter (DAC) output pins to deliver processed audio signals.
- Digital Interface: Pins for serial data input and output to communicate with microcontrollers or DSPs, supporting I²S, left-justified, and right-justified formats.
- Control Interface: It includes control pins for programming and configuring the codec, usually via SPI.
- Power and Ground: Several pins are dedicated to power supply and ground to ensure proper operation of the device.
- Clock Inputs: Pins to receive clock signals essential for synchronized operation.
These features make the AD1836AASZ suitable for high-fidelity audio applications requiring precise digital conversion.

Manufacturer

The AD1836AASZ is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company specializing in data conversion and signal processing technology. The company designs and manufactures integrated circuits used in electronic equipment, focusing on analog, mixed-signal, and digital signal processing (DSP) technologies. Analog Devices' products are used across various industries, including automotive, communications, healthcare, industrial, and consumer electronics.

Application

The AD1836AASZ is a high-performance, multichannel audio codec used in various audio processing applications. Key application areas include:
1. Consumer Electronics: Utilized in devices like home theater systems, audio receivers, and soundbars for superior audio quality.
2. Professional Audio Equipment: Employed in mixers, audio interfaces, and recording equipment for precise audio processing.
3. Automotive Audio Systems: Enhances sound systems in vehicles for a high-fidelity audio experience.
4. Musical Instruments: Integrated into digital keyboards and synthesizers for advanced audio output.
5. Broadcast Equipment: Used in audio broadcasting for reliable and high-quality sound output.
These applications benefit from the codec's high-quality digital-to-analog and analog-to-digital conversion capabilities.

Package

The AD1836AASZ is an audio codec by Analog Devices, typically available in an LQFP (Low Profile Quad Flat Package) form.

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