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AK4386ET
High-quality IC driver for -digit segment displays requiring precise control and high accurac
Brands: Asahi Kasei Microdevices/AKM
Mfr.Part #: AK4386ET
Datasheet: AK4386ET Datasheet (PDF)
Package/Case: 16-TSSOP
Product Type: ADCs/DACs - Special Purpose
RoHS Status:
Stock Condition: 7,042 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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AK4386ET General Description
The AK4386ET is a top-of-the-line 24-bit stereo D/A converter, boasting impressive specifications that make it a must-have for high-quality audio applications. With a dynamic range of 106dB and a total harmonic distortion of -94dB, this device ensures crystal-clear audio reproduction that will satisfy even the most discerning audiophiles. Its high sampling rate of up to 192kHz means that you'll never miss a beat, while the built-in digital de-emphasis filter allows for seamless decoding of digitally altered audio sources
Features
- Sampling Rate: 8kHz ∼ 96kHz
- 24-Bit 8 times FIR Digital Filter
- SCF with high tolerance to clock jitter
- Single-ended output buffer
- Digital de-emphasis for 44.1kHz sampling
- I/F Format: 24-Bit MSB justified, 16/24-Bit LSB justified, I2S Compatible
- Master Clock:
- 512/768/1024/1536fs for Half Speed (8kHz ∼ 24kHz)
- 256/384/512/768fs for Normal Speed (8kHz ∼ 48kHz)
- 128/192/256/384fs for Double Speed (48kHz ∼ 96kHz)
- CMOS Input Level
- THD+N: −86dB
- DR, S/N: 100dB(@VDD=3.0V)
- Power Supply: 2.2 to 3.6V
- Ta = −20 ∼ 85°C (ET), −40 ∼ 85°C (VT)
- 16pin TSSOP
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| ECCN (US) | EAR99 | Part Status | Obsolete |
| HTS | 8542.39.00.01 | Converter Type | Audio |
| Architecture | Delta-Sigma | Resolution | 24bit |
| Conversion Rate | 96ksps | Number of DAC Channels | 2 |
| Number of Outputs per Chip | 2 | Digital Interface Type | Serial |
| Output Type | Voltage | Output Polarity | Bipolar |
| Voltage Reference | External | Minimum Single Supply Voltage (V) | 2.2 |
| Power Supply Type | Single | Signal to Noise Ratio | 100dB(Typ) |
| Minimum Operating Temperature (°C) | -20 | Maximum Operating Temperature (°C) | 85 |
| Mounting | Surface Mount | Outside Width | 4.4 |
| PCB changed | 16 | Pin Count | 16 |
| Lead Shape | Gull-wing | Base Product Number | AK4386 |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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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. |
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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 AK4386ET?
A: To place an order for the AK4386ET, 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 AK4386ET?
A: We offer a 1-year warranty on the AK4386ET. 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 AK4386ET 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 AK4386ET 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 AK4386ET 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 AK4386ET.
Q: Are the price and stock information for AK4386ET 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 AK4386ET?
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 AK4386ET?
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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The AK4386ET is a high-performance 24-bit stereo digital-to-analog converter (DAC) designed by Asahi Kasei Microdevices/AKM. It features low power consumption, ultralow distortion (-95 dB), and a high signal-to-noise ratio (SNR) of 106 dB. The compact 16-Transistor Shrink Plastic (TSSOP) package makes it suitable for portable audio devices where space and quality are crucial. Its primary applications include digital audio players, smartphones, and portable media players that demand premium audio performance in a small form factor.
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Equivalent
The equivalent products of AK4386ET by Asahi Kasei Microdevices/AKM include other high-quality audio DACs with similar features, such as the AK4490 or AK4551 series. -
Features
The AK4386ET is a high-performance 24-bit stereo DAC. Key features include:
Wide sample rate range (32 kHz to 192 kHz).
Low power consumption for efficient operation.
Ultra-low distortion (-95 dB), ensuring high-quality audio output.
High signal-to-noise ratio (SNR) of 106 dB, supporting accurate reproduction of details.
Differential voltage-output for improved audio clarity and depth. These features make the AK4386ET an ideal choice for compact audio devices requiring top-notch audio performance. -
Pinout
The AK4386ET is a 24-bit stereo DAC with an audio interface supporting I2S. It has a small 16- TSSOP package. As for the pin count, it is not explicitly mentioned in the provided information. However, typically a 16-pin TSSOP package would have 16 pins. To summarize, without specific pinout data: The AK4386ET likely has 16 pins in its TSSOP package, but the functions of those pins are audio-related and would require a datasheet for detailed information. -
Manufacturer
The AK4386ET is manufactured by Asahi Kasei Microdevices (AKM), a division of Asahi Kasei Corporation. AKM is a Japanese company known for producing high-quality electronic components, particularly in the semiconductor market. -
Application Field
The AK4386ET is used in portable audio devices like digital players, smartphones, and portable media players. Its high-quality audio performance, low power consumption, and compact package make it ideal for these applications. -
Package
The AK4386ET has a 16-Transistor Shaped Socket (TSSOP) package, measuring 0.173 inches in width.
Assembly Advice
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