What is the Surface Mount ?

having leads that are designed to be soldered on the side of a circuit board that the body of the component is mounted on.

What is the Operating Temperature ?

The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the power supply may fail.

What is the Packaging ?

Semiconductor package is a carrier / shell used to contain and cover one or more semiconductor components or integrated circuits. The material of the shell can be metal, plastic, glass or ceramic.

What is the Part Status ?

Parts can have many statuses as they progress through the configuration, analysis, review, and approval stages.

What is the Terminal Form ?

Occurring at or forming the end of a series, succession, or the like; closing; concluding.

What is the Terminal Pitch ?

The center distance from one pole to the next.

What is the Max Supply Voltage ?

In general, the absolute maximum common-mode voltage is VEE-0.3V and VCC+0.3V, but for products without a protection element at the VCC side, voltages up to the absolute maximum rated supply voltage (i.e. VEE+36V) can be supplied, regardless of supply voltage.

What is the Min Supply Voltage ?

The minimum supply voltage (V min ) is explored for sequential logic circuits by statistically simulating the impact of within-die process variations and gate-dielectric soft breakdown on data retention and hold time.

What is the Nominal Supply Current ?

Nominal current is the same as the rated current. It is the current drawn by the motor while delivering rated mechanical output at its shaft.

What is the Quiescent Current ?

The quiescent current is defined as the current level in the amplifier when it is producing an output of zero.

What is the Synchronous Rectifier ?

Synchronous rectification is a technique for improving the efficiency of rectification by replacing diodes with actively controlled switches, usually power MOSFETs or power bipolar junction transistors (BJT).

What is the RoHS Status ?

RoHS means “Restriction of Certain Hazardous Substances” in the “Hazardous Substances Directive” in electrical and electronic equipment.

AD1974WBSTZ | Analog Devices Inc.| IC ADC/AUDIO 24BIT 192K 48LQFP

Name: AD1974WBSTZ
Brand: Analog Devices Inc.
Price: 12.63 USD
Availability: InStock
Rating: 5 (55 reviews)

Product Details

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Quality Guarantee

FEATURES
Phase-locked loop generated or direct master clock
Low EMI design
107 dB dynamic range and SNR
−94 dB THD + N
Single 3.3 V supply
Tolerance for 5 V logic inputs
Supports 24 bits and 8 kHz to 192 kHz sample rates
Differential ADC input
SPI®-controllable for flexibility
Software-controllable clickless mute
Software power-down
Right justified, left justified, I2
S, and TDM modes
Master and slave modes up to 16-channel input/output
Available in a 48-lead LQFP
Qualified for automotive applications
APPLICATIONS
Automotive audio systems
Home Theater Systems

Set-top boxes

Digital audio effects processors

GENERAL DESCRIPTION

The AD1974WBSTZ is a high performance, single-chip ADC that provides four analog-to-digital converters (ADCs) with differential inputs using the Analog Devices, Inc. patented multibit sigmadelta (Σ-Δ) architecture.

An SPI port is included, allowing a microcontroller to enable mutes and adjust many other parameters.

The AD1974WBSTZ operates from 3.3 V digital and analog supplies. The AD1974WBSTZ is available in a single-ended output 48-lead LQFP.

The AD1974WBSTZ is designed for low EMI.

This consideration is apparent in both the system and circuit design architectures.

By using the on-board phase-locked loop (PLL) to derive the master clock from the LR clock or from an external crystal, the AD1974WBSTZ eliminates the need for a separate high frequency master clock and can also be used with a suppressed bit clock.

The ADCs are designed using the latest continuous time architectures from Analog Devices to further minimize EMI.

By using 3.3 V supplies, power consumption is minimized, further reducing emissions.

Feature

Phase-locked loop generated or direct master clock
Low EMI design
107 dB dynamic range and SNR
−94 dB THD + N
Single 3.3 V supply
Tolerance for 5 V logic inputs
Supports 24 bits and 8 kHz to 192 kHz sample rates

Differential ADC input
SPI®-controllable for flexibility
Software-controllable clickless mute
Software power-down
See data sheet for additional features

Applications

Automotive audio systems
Home Theater Systems
Set-top boxes
Digital audio effects processors

Shipping Cost

1. Shipping starts at $40, but prices may vary for certain countries like South Africa, Brazil, India, Pakistan, Israel, etc.
2. The basic freight for packages ≤0.5kg or equivalent volume is influenced by the time zone and country.

Shipping Method

1. Our products are currently shipped using DHL, SF, and UPS. For low quantities, FedEx is the chosen carrier.

Delivery Time

1. Once shipped, the estimated delivery time is contingent on the selected shipping method.

Step 1

Prepare product

Step 2

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Step 3

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Step 4

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Step 5

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Step 6

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SZC's logistic and inventory management programs bring you unmatched success.

Our strategic hubs located in Futian, Longgang, Nanshan offer a variety of customized programs designed for specific customers' needs.

We also have long-standing relationships with major logistics carriers and provide flexible solutions to meet your individual requirements.

1. Every electronic component you purchase from us comes with a 365-Day Warranty. We stand behind the quality of our products.

2. Should you receive any item that isn't in perfect condition, we are committed to arranging a refund or replacement responsibly. Please note that items must be in their original condition for these options to be available.

FAQs:

Q: How does SZComponents ensure that AD1974WBSTZ is genuinely manufactured or distributed by ?
A: Our professional business development department conducts rigorous testing and verification of the qualifications of original manufacturers and agents of . All suppliers must undergo and pass our qualification review before they are allowed to list their AD1974WBSTZ devices on our platform. We prioritize the sourcing channels and quality of AD1974WBSTZ products above everything else, ensuring thorough supplier audits so you can make your purchase with utmost confidence.
Q: Where can I find detailed information about AD1974WBSTZ chips, including original manufacturer details, ADCs/DACs - Special Purpose application, and images?
A: Utilize SZComponents's intelligent search engine, filter by the ADCs/DACs - Special Purpose category, or navigate through the 's brand page for comprehensive information.
Q: Are the prices and stock levels of 's AD1974WBSTZ shown on the platform accurate?
A: Due to significant fluctuations in 's inventory, real-time updates are challenging. However, we ensure periodic updates within 24 hours. We recommend confirming your AD1974WBSTZ order with a SZComponents sales representative or through our online customer service before proceeding with payment.
Q: What payment methods are accepted by SZComponents?
A: We accept various payment methods, including TT Bank, PayPal, Credit Card, Western Union, and Escrow.
Q: How are shipping arrangements made, and how can I track my package?
A: Customers can select from industry-leading freight companies like DHL, FedEx, UPS, TNT, and Registered Mail. Once your order is ready for shipment, our sales team will inform you about the shipping details and provide a tracking number. Note that tracking information might take up to 24 hours to appear. Typically, Express delivery takes 3-5 days, while Registered Mail requires 25-60 days.
Q: What is the process for returns or replacements of AD1974WBSTZ?
A: We conduct a Pre-Shipment Inspection (PSI) on randomly selected batches from your order to ensure quality before shipment. We will accept returns or replacements of the AD1974WBSTZ if it does not meet your expectations under the following conditions:
Issues such as incorrect quantities, delivery of wrong items, or obvious external defects are acknowledged by us.
We are informed about the defects within 90 days from the delivery date.
The AD1974WBSTZ remains unused and in its original packaging.
To initiate a return, please:
Inform us within the 90-day period.
Obtain a Request for Return Authorization.
For more details, refer to our Return & Change Policy.
Q: How can I get support or request datasheets and pin diagrams for AD1974WBSTZ?
A: For any After-Sales service, including datasheets and pin diagrams for AD1974WBSTZ, feel free to contact us at [email protected]
Q: How can I contact SZComponents? Please provide specific contact methods.
A: Reach out to us by clicking the customer service button at the bottom right corner of our site, submitting an RFQ directly, or using the 'Contact Us' link at the top of our page to email or call us. We guarantee a response to your inquiries within 24 hours.

TYPE	DESCRIPTION	Select all
Voltage Supply Source	Analog and Digital
Voltage - Supply	3V ~ 3.6V
Operating Temperature	-40°C ~ 125°C
Series	Automotive
Mounting Type	Surface Mount
Package	Tray
Package / Case	48-LQFP
Product Status	Active
Supplier Device Package	48-LQFP (7x7)
Type	ADC, Audio
Number of Channels	4
Resolution (Bits)	24 b
Sampling Rate (Per Second)	192k
Data Interface	I²S

AD1974WBSTZ

$12.63

Popular Products

Feature

Applications

FAQs:

Q: How does SZComponents ensure that AD1974WBSTZ is genuinely manufactured or distributed by ?

Q: Where can I find detailed information about AD1974WBSTZ chips, including original manufacturer details, ADCs/DACs - Special Purpose application, and images?

Q: Are the prices and stock levels of 's AD1974WBSTZ shown on the platform accurate?

Q: What payment methods are accepted by SZComponents?

Q: How are shipping arrangements made, and how can I track my package?

Q: What is the process for returns or replacements of AD1974WBSTZ?

Q: How can I get support or request datasheets and pin diagrams for AD1974WBSTZ?

Q: How can I contact SZComponents? Please provide specific contact methods.

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