ADAU1977WBCPZ-R7

Analog Devices Inc. ADAU1977WBCPZ-R7

Part No.:: ADAU1977WBCPZ-R7

Manufacturer:: Analog Devices Inc.

Package:: 40-WFQFN Exposed Pad, CSP

Datasheet:: ADAU1977WBCPZ-R7.pdf

Description:: IC ADC/AUDIO 24BIT 192K 40LFCSP

Quantity:: RFQ

Payment:

Shipping:

Product details

1. Product overview
The ADAU1977WBCPZ-R7 is part of ADI's family of audio analog-to-digital converters (ADCs) designed for multi-channel high-precision audio signal conversion. With a 24-bit resolution and a sampling rate of up to 192kHz, the chip ensures high-fidelity audio signal capture for situations where sound quality is critical, such as car audio, studio equipment and stage sound systems.

2. Core specifications and performance
Resolution and sampling rate: 24-bit resolution with 192kS/s sampling rate, dynamic range up to 110dB, effectively reduce noise interference.

Multi-channel input: Four ADC inputs are integrated to support single-ended or differential signal configurations to meet the needs of multi-microphone arrays or surround sound systems.

Package and power consumption: The compact LFCSP-40 package (4mm×4mm) is suitable for space-constrained designs. The operating voltage is 3.3V and power consumption is optimized for mobile and embedded applications.

Certification and reliability: AEC-Q100 Automotive electronics certified for stable operation in the temperature range from -40°C to +105°C, suitable for automotive front assembly and industrial environments.

3. Typical application scenarios
Automotive electronics: Used in in-vehicle entertainment systems, active noise cancellation (ANC) and voice recognition modules to meet vehicle rating reliability requirements.

Professional audio equipment: high-precision signal acquisition for recording interfaces, mixers and digital reverberators.

Industrial control: Audio feedback systems or machine condition monitoring in industrial automation.

4. Design advantage
Integrated design: Built-in anti-aliasing filter and digital gain control to reduce external component requirements and reduce BOM costs.

Flexible interface: Support I²S, TDM and other digital output formats, compatible with mainstream DSP and microcontroller.

Low latency: Signal chain optimization ensures real-time processing and is suitable for scenarios that require a fast response, such as live streaming devices or gaming headsets.
ADAU1977WBCPZ-R7

Package/Case:
40-WFQFN Exposed Pad, CSP
Packaging:
Tape & Reel (TR),Cut Tape (CT)
Series:
Automotive
ProductStatus:
Active
Type:
ADC, Audio
NumberofChannels:
4
Resolution(Bits):
24 b
SamplingRate(PerSecond):
192k
DataInterface:
I²C, SPI
VoltageSupplySource:
Single Supply
Voltage-Supply:
3.3V
OperatingTemperature:
-40°C ~ 105°C
MountingType:
Surface Mount

1. How to order ADAU1977WBCPZ-R7 on Chip Easy Buy (HK) Technology Co.LTD?

Currently, Chip Easy Buy (HK) Technology Co.LTD only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

2. How does Chip Easy Buy (HK) Technology Co.LTD guarantee that ADAU1977WBCPZ-R7 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ADAU1977WBCPZ-R7. All suppliers must pass our qualification reviews before they can publish their products including ADAU1977WBCPZ-R7 on Chip Easy Buy (HK) Technology Co.LTD; we pay more attention to the channels and quality of ADAU1977WBCPZ-R7 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the ADAU1977WBCPZ-R7 price and inventory displayed accurate?

The price and inventory of ADAU1977WBCPZ-R7 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

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Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of ADAU1977WBCPZ-R7?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the ADAU1977WBCPZ-R7 we delivered, we will accept the replacement or return of the ADAU1977WBCPZ-R7 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of ADAU1977WBCPZ-R7.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations