Products > Power Supplies > AK4384ET

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106dB 192kHz 24-Bit 2ch ツヒ DAC

  • Package/Case :
  • TSSOP16
  • Product Categories :
  • ADCs_DACs - Special Purpose
  • RoHs Status:
  • Lead free/RoHS Compliant
  • In-stock:
  • 110


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AK4384ET Product Details


The AK4384 offers the perfect mix for cost and performance based audio systems. Using AKM's multi bit architecture for its modulator the AK4384 delivers a wide dynamic range while preserving linearity for improved THD+N performance. The AK4384 integrates a combination of SCF and CTF filters increasing performance for systems with excessive clock jitter. The 24 Bit word length and 192kHz sampling rate make this part ideal for a wide range of applications including DVD-Audio. The AK4384 is offered in a space saving 16pin TSSOP package. 


† Sampling Rate Ranging from 8kHz to 192kHz 

† 128 times Oversampling (Normal Speed Mode) 

† 64 times Oversampling (Double Speed Mode) 

† 32 times Oversampling (Quad Speed Mode) 

† 24-Bit 8 times FIR Digital Filter 

† SCF with High Tolerance to Clock Jitter 

† 2nd order Analog LPF 

† Single Ended Output Buffer 

† Digital de-emphasis for 32k, 44.1k and 48kHz sampling 

† Soft mute 

† Digital Attenuator (Linear 256 steps) 

† I/F format: 24-Bit MSB justified, 24/20/16-Bit LSB justified or I2 S 

† Master clock: 256fs, 384fs, 512fs, 768fs or 1152fs (Normal Speed Mode) 128fs, 192fs, 256fs or 384fs (Double Speed Mode) 128fs, 192fs (Quad Speed Mode) 

† THD+N: -94dB 

† Dynamic Range: 106dB 

† Power supply: 4.5 to 5.5V 

† Very Small Package: 16pin TSSOP (6.4mm x 5.0mm)


AK4384ET Pinout
(Picture: Pinout)

AK4384ET Block Diagram
(Picture: Diagram)

Technical Parameters

  • Manufacturer
  • AKM
  • Packing
  • Tape & Reel (TR)/Cut Tape (CT)/Tray/Tube
  • RoHs Status
  • Lead free/RoHS Compliant
  • Package/Case
  • TSSOP16

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Estimated Delivery Time: Sep 27 - Oct 02 days (choose Expedited at checkout).

Shipping & Payment


  • Shipping Type
  • Ship Fee
  • Lead Time
  • $20.00-$40.00 (0.50 KG)
  • 2-5 days
  • $20.00-$40.00 (0.50 KG)
  • 3-7 days
  • $20.00-$45.00 (0.50 KG)
  • 2-5 days
  • $25.00-$65.00 (0.50 KG)
  • 2-5 days
  • $25.00-$45.00 (0.50 KG)
  • 5-14 days
  • $2.00-$3.00 (0.10 KG)
  • 7-30 days

Processing Time:Shipping fee depend on different zone and country.


  • Terms of payment
  • Hand Fee
  • Payment Site
  • charge US$30.00 banking fee.
  • charge 4.0% service fee.
  • charge 3.5% service fee.
  • charge US$0.00 banking fee.
  • charge US$0.00 banking fee.

We provide high quality products, thoughtful service and after sale guarantee

  • We have rich products, can meet your various needs.

    We have rich products, can meet your various needs.

  • Minimum order quantity starts from 1pcs.

    Minimum order quantity starts from 1pcs.

  • Lowest international shipping fee starts from US$2.00.

    Lowest international shipping fee starts from US$2.00.

  • 90 days quality guarantee for all products.

    90 days quality guarantee for all products.


  • Step1:Product

    Step1: Products

  • Step2:Vacuum packaging

    Step2: Vacuum Packaging

  • Step3:Anti-static bag

    Step3: Anti-Static Bag

  • Step4:Individual packaging

    Step4: Individual Packaging

  • Step5:Packaging boxes

    Step5: Packaging Boxes

  • Step6:bar-code shipping tag

    Step6: Bar-Code Shipping Tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

Jotrin ESD packing


1.We provide 90 days warranty.

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.


Q: How does Jotrin guarantee that AK4384ET is the original manufacturer or agent of AKM?
We have a professional business development department to strictly test and verify the qualifications of AKM original manufacturers and agents. All AKM suppliers must pass the qualification review before they can publish their AK4384ET devices; we pay more attention to the channels and quality of AK4384ET products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of AK4384ET chips? Including AKM original factory information, ADCs_DACs - Special Purpose application, AK4384ET pictures?
You can use Jotrin's intelligent search engine, or filter by ADCs_DACs - Special Purpose category, or find it through Asahi Kasei Microdevices Information page.
Q: Are the AKM's AK4384ET price and stock displayed on the platform accurate?
The AKM's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for AK4384ET, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
Q: Can I place an order offline?
Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online.
Q: What forms of payment can I use in Jotrin?
TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
Q: How is the shipping arranged and track my package?
Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days.
Q: What is the process for returns or replacement of AK4384ET?
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 AK4384ET we delivered, we will accept the replacement or return of the AK4384ET 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 AK4384ET.
(3)The AK4384ET 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
More details about return electronic components please see our Return & Change Policy.
Q: How to contact us and get support, such as AK4384ET datasheet pdf, AK4384ET pin diagram?
Need any After-Sales service, please feel free contact us:

Asahi Kasei Microdevices

As a leading provider of mixed-signal IC's for consumer, automotive, and communications applications,AKM Semiconductor is a wholly owned subsidiary of Asahi Kasei Microdevices (AKM), Tokyo, Japan....
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