ADAU1701JSTZ Chips Integrated Circuits AUDIO PROC 2ADC/4DAC 48-LQFP
Brand Name:Analog Devices Inc.
Model Number:ADAU1701JSTZ
Minimum Order Quantity:1
Delivery Time:3-5 work days
Payment Terms:T/T
Price:Based on current price
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Shenzhen China
Address:
No. 2520, 25th Floor, Block A, New Asia Guoli Building, Huaqiang North Street, Shenzhen, China
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Product Details
Company Profile
Product Details
ADAU1701JSTZ IC AUDIO PROC 2ADC/4DAC 48-LQFP Analog Devices Inc.
Product Details
GENERAL DESCRIPTION
The ADAU1701 is a complete audio system-on-a-chip including a 28/56-bit audio DSP, ADCs and DACs, and microcontroller-like control interfaces. Signal processing includes equalization, crossover, bass enhancement, multiband dynamics processing, delay compensation, speakercompensation, and stereo image widening. These algorithms can be used to compensate for the real-world limitations of speakers, amplifiers, and listening environments, resulting in a dramatic improvement of perceived audio quality.
FEATURES
28/56-bit, 50 MHz digital audio processorStereo ADC: 100 dB SNR and -80 dB THD+N
4-channel DAC: 104 dB SNR and -90 dB THD+N
Complete stand-alone operation
• Self-boot from serial EEPROM
• Auxiliary ADC with four-input mux for analog control
• GPIOs for digital controls and outputs
Fully programmable with SigmaStudio™ graphical tool
28-bit × 28-bit multiplier with 56-bit accumulator for full double precision processing
Clock Oscillator for generating master clock from crystal
PLL for generating master clock from 64 × fS, 256 × fS, 384 × fS, or 512 × fSclocks
Flexible serial data I/O ports with I2S compatible, left justified, right-justified, and TDM modes
Sampling rates up to 192 kHz supported
On-chip voltage regulator for compatibility with 3.3 V systems
48-lead LQFP plastic package
Specifications
| Attribute | Attribute Value |
|---|---|
| Manufacturer | Analog Devices |
| Product Category | DSP (Digital Signal Processors) |
| Series | SigmaDSP® |
| Product | Audio DSPs |
| Type | Sigma |
| Packaging | Tray Alternate Packaging |
| Unit-Weight | 0.006409 oz |
| Mounting-Style | SMD/SMT |
| Package-Case | 48-LQFP |
| Operating-Temperature | 0°C ~ 70°C (TA) |
| Mounting-Type | * |
| Interface | I2C, SPI |
| Supplier-Device-Package | 48-LQFP (7x7) |
| Clock-Rate | 50MHz |
| Non-Volatile-Memory | - |
| On-Chip-RAM | 12kB |
| I/O Voltage | 3.3V |
| Voltage-Core | 1.80V |
| Resolution | 24 bit |
| Pd-Power-Dissipation | 286.5 mW |
| Maximum Operating Temperature | + 70 C |
| Operating temperature range | 0 C |
| Operating-Supply-Voltage | 3.3 V 1.8 V |
| Operating-Supply-Current | 50 mA 40 mA |
| Package-Case | LQFP-48 |
| Number-of-Converters | 6 Converters |
| Sampling-Rate | 192 kHz |
Functional compatible component
Form,Package,Functional compatible component
| Manufacturer Part# | Description | Manufacturer | Compare |
| ADAU1701JSTZ-RL Consumer Circuits | SigmaDSPR 28/56-Bit Audio Processor with Two ADCs and Four DACs | Analog Devices Inc | ADAU1701JSTZ vs ADAU1701JSTZ-RL |
| ADAV400KSTZ Consumer Circuits | SPECIALTY CONSUMER CIRCUIT, PDSO80, 14 X 14 MM, ROHS COMPLIANT, MS-026BEC, LQFP-80 | Rochester Electronics LLC | ADAU1701JSTZ vs ADAV400KSTZ |
| ADAV400KSTZ-REEL Consumer Circuits | SPECIALTY CONSUMER CIRCUIT, PDSO80, 14 X 14 MM, ROHS COMPLIANT, MS-026BEC, LQFP-80 | Analog Devices Inc | ADAU1701JSTZ vs ADAV400KSTZ-REEL |
Descriptions
SigmaDSP 28/56-Bit Audio Processor with Two ADCs and Four DACs
Audio DSPs 28-/56-Bit Audio Processor
ADAU1701JSTZ Chips Integrated Circuits AUDIO PROC 2ADC/4DAC 48-LQFP
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