Model No: ADAU1701JSTZ
Analog Devices Inc. ADAU1701JSTZ
Manufacturer: Analog Devices Inc.
SEMICON NO: ADAU1701JSTZ
Package: 48-LQFP
Stock: In stock
Description: 28/56-Bit Audio Processor with Two ADCs and Four DACs
SEMICON NO: ADAU1701JSTZ
Package: 48-LQFP
Stock: In stock
Description: 28/56-Bit Audio Processor with Two ADCs and Four DACs
Quantity :
| Manufacturer | Analog Devices Inc. |
| Part Number | ADAU1701JSTZ |
| Type | Digital Audio Processor |
| Core Architecture | SigmaDSP 28/56-bit Audio Processor |
| Control Interface | I2C, SPI |
| Processing Capability | 50 MIPS |
| Clock Frequency | 50 MHz |
| Sampling Rate Support | Up to 192 kHz |
| Power Supply | 1.8V and 3.3V |
| Power Dissipation | 286.5 mW |
| Operating Temperature | 0°C to 70°C |
| Mounting Type | Surface Mount |
| Package | 48-LQFP |
TheADAU1701JSTZ is a high-performance digital signal processor (DSP) from Analog Devices, designed for advanced audio processing applications. This chip integrates a 28/56-bit audio DSP core, two analog-to-digital converters (ADCs), and four digital-to-analog converters (DACs), making it a complete single-chip audio system. It operates with a core voltage of 1.8V and an I/O voltage of 3.3V, supporting a clock rate of up to 50 MHz. The device is housed in a 48-pin LQFP package and is RoHS compliant, ensuring environmental safety. Its robust architecture and flexible programming capabilities make it suitable for a wide range of audio applications.
SigmaDSP28/56-bit audio processor ADAU1701JSTZ Key Features
The ADAU1701JSTZ boasts several advanced features, including a 28/56-bit DSP core with 50 MIPS performance, enabling high-precision audio processing. It includes two ADCs with a signal-to-noise ratio (SNR) of 100 dB and four DACs with an SNR of 104 dB, ensuring high-fidelity audio output. The chip supports flexible serial data I/O ports compatible with I2S, left-justified, and right-justified modes, as well as TDM. It also features a self-boot mechanism from serial EEPROM, GPIOs for digital control, and a fully programmable interface using SigmaStudio™ graphical tools. Additionally, it includes an on-chip voltage regulator for compatibility with 3.3V systems.
ADAU1701JSTZ audio DSP chip Applications
The ADAU1701JSTZ is widely used in multimedia speaker systems, MP3 player docks, automotive head units, and home theater systems. Its ability to perform tasks such as equalization, bass enhancement, and dynamic range compression makes it ideal for enhancing audio quality in consumer electronics. It is also employed in professional audio equipment, such as studio monitors and musical instrument effects processors, where high precision and low distortion are critical. Furthermore, its compact design and low power consumption make it suitable for portable audio devices.
SigmaDSP28/56-bit audio processor ADAU1701JSTZ Key Features
The ADAU1701JSTZ boasts several advanced features, including a 28/56-bit DSP core with 50 MIPS performance, enabling high-precision audio processing. It includes two ADCs with a signal-to-noise ratio (SNR) of 100 dB and four DACs with an SNR of 104 dB, ensuring high-fidelity audio output. The chip supports flexible serial data I/O ports compatible with I2S, left-justified, and right-justified modes, as well as TDM. It also features a self-boot mechanism from serial EEPROM, GPIOs for digital control, and a fully programmable interface using SigmaStudio™ graphical tools. Additionally, it includes an on-chip voltage regulator for compatibility with 3.3V systems.
ADAU1701JSTZ audio DSP chip Applications
The ADAU1701JSTZ is widely used in multimedia speaker systems, MP3 player docks, automotive head units, and home theater systems. Its ability to perform tasks such as equalization, bass enhancement, and dynamic range compression makes it ideal for enhancing audio quality in consumer electronics. It is also employed in professional audio equipment, such as studio monitors and musical instrument effects processors, where high precision and low distortion are critical. Furthermore, its compact design and low power consumption make it suitable for portable audio devices.
