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AK4353VF
High-performance audio DAC chip with unmatched accuracy and reliability for demanding applications
Brands: Asahi Kasei Microdevices/AKM
Mfr.Part #: AK4353VF
Datasheet: AK4353VF Datasheet (PDF)
Package/Case: LSSOP-24
Product Type: ADCs/DACs - Special Purpose
RoHS Status:
Stock Condition: 7,740 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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AK4353VF General Description
The AK4353VF from AKM Semiconductor is a top-notch 2-channel DAC designed to deliver exceptional audio quality. With a sampling rate of up to 192 kHz and a 16-bit resolution, this DAC ensures that every sound is reproduced with remarkable precision. Its digital interpolation filter is a game-changer, guaranteeing a clean and distortion-free output signal that will elevate your listening experience to new heights
Features
- Stereo ∆Σ DAC
- S/(N+D):
- DR:
- S/N:
- Sampling Speed: 16kHz∼96kHz
- Multiple Master Clock Frequencies:
- 256fs/384fs/512fs/768fs/1024fs/1536fs for Half speed (16kHz∼24kHz)
- 256fs/384fs/512fs/768fs for Normal speed (32kHz∼48kHz)
- 128fs/192fs/256fs/384fs for Double speed (64kHz∼96kHz)
- Data Input Formats: LSB justified / MSB justified / I2S selectable
- Selectable Function:
- Soft Mute
- Digital Attenuator (256 Steps)
- Digital De-emphasis (44.1kHz/48kHz/32kHz)
- Output Mode: Stereo, Mono, Reverse, Mute
- On-Chip Digital Audio Interface Transmitter: Compatible with S/PDIF, IEC958, AES/EBU & EIAJ CP1201 consumer mode
- Input Level: TTL/CMOS Selectable
- Output Level:
- Control mode: 3-wire Serial / I2C Bus
- Low Power Dissipation:
- Small 24pin VSOP Package
- Power Supply: 2.7∼5.5V
- Ta: -40∼85°C
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Packaging | Tape & Reel (TR) | Part Status | Obsolete |
| Manufacturer Type | DAC, Audio | Number of Channels | 1 |
| Resolution (Bits) | 24 b | Sampling Rate (Per Second) | 16k ~ 96k |
| Data Interface | Serial | Voltage Supply Source | Analog and Digital |
| Voltage - Supply | 2.7V ~ 5.5V | Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
 |
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
 |
Paypal | charge 4.5% service fee. |
 |
Credit Card | charge 3.5% service fee. |
 |
Western Union | charge US.00 banking fee. |
 |
Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step1 :Product Inventory
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Step2 :Pressure Relief Packaging
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Step3 :Anti Static Packaging
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Step4 :Protective Packaging
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Step5 :Sealed Packaging
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Step6 :Preparation for shipment
We will inspect and count all goods before shipping to ensure that all products are intact and in accurate quantity, and will fully package them to ensure that they will not be damaged during transportation.
Q: How can I order the AK4353VF?
A: To place an order for the AK4353VF, select the "Add to Cart" button associated with the product listing on our website. Once selected, you can finalize your purchase by proceeding to the checkout page, where you can enter your payment and shipping information.
Q: What is the warranty period for the AK4353VF?
A: We offer a 1-year warranty on the AK4353VF. This warranty covers any defects in materials and artistry under normal use. During the warranty period, if the product is found to be defective, it will be repaired or replaced at no charge. For further details, please refer to our warranty policy.
Q: How does Ovaga ensure the authenticity of AK4353VF from Asahi Kasei Microdevices/AKM?
A: Ovaga has a dedicated business development team that rigorously tests and verifies the credentials of original Asahi Kasei Microdevices/AKM manufacturers and authorized agents. All Asahi Kasei Microdevices/AKM suppliers must pass a qualification review before they can list their AK4353VF products on our platform. We emphasize sourcing from reliable channels and maintaining high product quality standards, ensuring you can make your purchase with confidence.
Q: How can I find detailed information about the AK4353VF chips, such as application notes, factory information, and images?
A: You can utilize Ovaga's intelligent search engine, filter by the Ethernet PHY Products category, or visit the Asahi Kasei Microdevices/AKM information page to find comprehensive details about the AK4353VF.
Q: Are the price and stock information for AK4353VF on Ovaga's platform accurate?
A: Inventory levels for Asahi Kasei Microdevices/AKM products can fluctuate and may not be updated in real time. The information is refreshed periodically within 24 hours. To confirm stock availability and final pricing, you must confirm your order with an Ovaga salesperson or customer service representative before proceeding with payment.
Q: Can I place orders offline with Ovaga?
A: Yes, offline orders are accepted. You can navigate to the "My Orders" section and enter transaction management to place your order. Reviewing the "Order Details" and proceeding to place the order is straightforward. Additionally, you may benefit from coupons or selected gifts when ordering online.
Q: What payment methods are accepted by Ovaga?
A: Ovaga accepts various payment methods, including Wire Transfer, PayPal, Credit Cards, Western Union, and Money Gram.
Q: How is shipping arranged, and how can I track my package?
A: Customers can choose from industry-leading freight companies such as DHL, FedEx, UPS, TNT, EMS, and Registered Air Mail. Once your order is processed for shipment, you will receive an email with the shipping status and tracking number. Note that tracking information may take up to 24 hours to be displayed by carriers. Typically, express delivery takes 2-5 days.
Q: What is the return or replacement process for AK4353VF?
A: Ovaga conducts Pre-Shipment Inspections (PSI) on all orders to ensure quality before shipment. Suppose there are issues such as quantity discrepancies, incorrect items, or visible defects (e.g., breakage or rust), and they are acknowledged by us. In that case, returns or replacements will be accepted under the following conditions:
- ●The defect must be reported within 365 days after delivery.
- ●The product must be unused and in its original, unopened packaging.
- ●Requesting Return Authorizations must be obtained.
For the return process:
- ●Please inform us within 365 days of receiving the product.
- ●Obtain Return Authorization from our team.
- ●Please refer to our After-Sale Matters for more detailed instructions.
Q: How can I contact Ovaga for support, including obtaining datasheets or pin diagrams for the AK4353VF?
A: For any after-sales support or technical inquiries, including requests for datasheets or pin diagrams, please get in touch with us via email at [email protected].
Q: What can you tell me about Ovaga's quality assurance practices?
A: Ovaga is committed to maintaining the highest standards of quality. We are certified under ISO14001, ISO 9001, IATF16949, ISO13485, and DUNS standards by the Quality Systems Registrar. This certification signifies that our operational systems meet stringent international standards in quality management. Our compliance is regularly reviewed and tested to ensure ongoing adherence to these standards, affirming our commitment to quality and continuous improvement.
Q: What do the ISO, IATF, and DUNS certifications mean for customers of Ovaga?
A: Our ISO, IATF, and DUNS certifications assure customers that Ovaga operates systems that are both accurate and comprehensive, meeting the rigorous requirements of the ISO, IATF, and DUNS standards. This certification underscores our long-term commitment to continuous improvement across our operations. As a note to our customers, while we strive for accuracy in product data on our website, we recommend referring to the manufacturer's datasheet or catalog for confirmed product specifications before placing an order. If you identify any discrepancies, please get in touch with us immediately.
Part points
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Introduction to the AK4353VF: The AK4353VF is a high-quality D/A converter from Asahi Kasei Microdevices (AKM). It's designed for demanding audio applications, such as soundbars, headphones, and professional audio equipment. Key features of this converter include 24-bit stereo performance, low power consumption, and support for various sampling rates. It also offers advanced audio processing functions, making it a versatile solution for high-quality audio systems.
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Equivalent
The equivalent product of AK4353VF is likely another high-quality D/A converter from Asahi Kasei Microdevices (AKM), with similar features for audio applications. Some possible alternatives might be the AK4490 or AK4360 series. -
Features
The AK4353VF is a high-quality D/A converter designed for audio applications. Key features include:
**24-bit stereo DAC**: Provides exceptional sound quality with high-resolution conversion.
**Low power consumption**: Ideal for portable devices where battery life is crucial.
**High sampling rates**: Ensures smooth and accurate audio reproduction, suitable for various playback scenarios.
**Differential outputs**: Facilitates easy connectivity to audio amplifiers and systems.
**Digital processing capabilities**: Offers built-in digital filters and volume control for flexible audio setup. In summary, the AK4353VF is a feature-rich D/A converter designed for high-quality audio applications, offering excellent performance in terms of sound quality, power consumption, and processing capabilities. -
Manufacturer
The manufacturer of the AK4353VF is Asahi Kasei Microdevices (AKM), which is a division of the larger company, Asahi Kasei Corporation. This company specializes in semiconductor manufacturing for various industries, including audio equipment. -
Application Field
The AK4353VF is widely used in consumer audio devices like soundbars, headphones, and portable speakers. It also fits multimedia systems, automotive audio, and professional equipment for high-quality audio playback. -
Package
The AK4353VF has a 24-lead LSSOP (Low Side Shaped Package) package, with a width of 5.60mm.
Assembly Advice
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