ALL CATEGORIES
4-Channel Differential Audio ADC for Line & Mic Inputs
| Manufacturer : | Asahi Kasei Microdevices |
|---|---|
| Package/Case : | LQFP-48 |
| Product Categories : | Audio ICs |
| Datasheet: | AK5730VQ Datasheet (PDF) |
| RoHs Status: | Lead free / RoHS Compliant |
| In-stock: | 2000 |
Quantity
Request for Quotation
AK5730VQ Product Details
GENERAL DESCRIPTION
The AK5730 features a 4-channel Differential ADC with SAR ADC for DC measurement. Differential ADC supports Line and Microphone-input, making it ideal for microphone array applications. TDM audio format makes it easy to connect with DSP.
FEATURES
1. Audio ADC
- 4-Channel Audio ADC
- Full-differential Input
- Input Voltage:
Mic: 1.65Vrms,
LINE and Phone: 3Vrms(with external resistors) programmable
Boost input: 11.7Vrms(with external resistors) programmable
- ADC Performance:
S/(N+D): typ 92dB
DR, S/N: typ 100dB
- Digital HPF for DC-offset cancellation: fc=1Hz with individual on/off
2. SAR ADC
- 1ch SAR ADC with 9:1 MUX
- Reference Voltage: Ground
3. Sampling Rate: 8kHz ~ 48kHz
4. Master Clock: 256fs, 384fs, 512fs or Internal PLL
5. Master/Slave mode
6. Audio Interface Format: MSB First, 2’s complement - 24bit I2 S - 24bit TDM interface up to 4 ICs cascade
7. Channel Independent Microphone Diagnostics - open microphone - shorts to battery - shorts to ground - shorts across inputs - microphone bias over current - over temperature
8. Programmable Microphone Bias: 5V to 9V with 0.5V step
9. μP I/F: I2C Bus (Ver 1.0, 400kHz Mode) or SPI
10. Power Supply: VDD: 3.0 ∼ 3.6V 11. Ta = −40 ∼ 105°C 12. Package: 48pin LQFP
Feature
GENERAL DESCRIPTION
The AK5730 features a 4-channel Differential ADC with SAR ADC for DC measurement. Differential ADC supports Line and Microphone-input, making it ideal for microphone array applications. TDM audio format makes it easy to connect with DSP.
FEATURES
1. Audio ADC
- 4-Channel Audio ADC
- Full-differential Input
- Input Voltage:
Mic: 1.65Vrms,
LINE and Phone: 3Vrms(with external resistors) programmable
Boost input: 11.7Vrms(with external resistors) programmable
- ADC Performance:
S/(N+D): typ 92dB
DR, S/N: typ 100dB
- Digital HPF for DC-offset cancellation: fc=1Hz with individual on/off
2. SAR ADC
- 1ch SAR ADC with 9:1 MUX
- Reference Voltage: Ground
3. Sampling Rate: 8kHz ~ 48kHz
4. Master Clock: 256fs, 384fs, 512fs or Internal PLL
5. Master/Slave mode
6. Audio Interface Format: MSB First, 2’s complement - 24bit I2 S - 24bit TDM interface up to 4 ICs cascade
7. Channel Independent Microphone Diagnostics - open microphone - shorts to battery - shorts to ground - shorts across inputs - microphone bias over current - over temperature
8. Programmable Microphone Bias: 5V to 9V with 0.5V step
9. μP I/F: I2C Bus (Ver 1.0, 400kHz Mode) or SPI
10. Power Supply: VDD: 3.0 ∼ 3.6V 11. Ta = −40 ∼ 105°C 12. Package: 48pin LQFP
(Picture: Pinout)
(Picture: Diagram)
Technical Parameters
- Manufacturer
- AKM
- Packing
- Tape & Reel (TR)/Cut Tape (CT)/Tray/Tube
- RoHs Status
- Lead free / RoHS Compliant
- Package/Case
- LQFP-48
AK5730VQ Equivalent Parts
For the AK5730VQ component, you may consider these replacement and alternative parts.
| Models | Manufacturer | Package/Case | Description |
|---|---|---|---|
| AK4615VQ | |||
| AK5397VS |
AK5730VQ Related Products
Ratings and Reviews (1)
- 5 / 5
- 5 Stars 100%
- 4 Stars 0%
- 3 Stars 0%
- 2 Stars 0%
- 1 Stars 0%
-
**enno***2019-01-21
am very happy fast shiping thank you
- Payment:
- Shipping:
Shipping & Payment
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)
- 3-7 days
- UPS
- $20.00-$45.00 (0.50 KG)
- 2-5 days
- TNT
- $25.00-$65.00 (0.50 KG)
- 2-5 days
- EMS
- $25.00-$45.00 (0.50 KG)
- 5-14 days
- REGISTERED AIR MAIL
- $2.00-$3.00 (0.10 KG)
- 7-30 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 4.0% service fee.
- Credit Card
- charge 3.5% service fee.
- Western Union
- charge US$0.00 banking fee.
- Money Gram
- 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.
-
Minimum order quantity starts from 1pcs.
-
Lowest international shipping fee starts from US$2.00.
-
90 days quality guarantee for all products.
Packing
-
Step1: Products
-
Step2: Vacuum Packaging
-
Step3: Anti-Static Bag
-
Step4: Individual Packaging
-
Step5: Packaging Boxes
-
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.
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.
FAQ:
- Q: How does Jotrin guarantee that AK5730VQ 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 AK5730VQ devices; we pay more attention to the channels and quality of AK5730VQ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
- Q: How to find the detailed information of AK5730VQ chips? Including AKM original factory information, application, AK5730VQ pictures?
- You can use Jotrin's intelligent search engine, or filter by Audio ICs category, or find it through Asahi Kasei Microdevices Information page.
- Q: Are the AKM's AK5730VQ 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 AK5730VQ, 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 AK5730VQ?
-
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 AK5730VQ we delivered, we will accept the replacement or return of the AK5730VQ 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 AK5730VQ.
(3)The AK5730VQ 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 AK5730VQ datasheet pdf, AK5730VQ pin diagram?
- Need any After-Sales service, please feel free contact us: sales@jotrin.com
Asahi Kasei Microdevices
- 1.Next Generation Premium SRC is now on the market.
- 2.6ch/8ch audio D/A converter have been developed for multi-channel audio systems.
- 3.Stereo audio codec boosts performance
- 4.32-bit DAC enables high-quality sound
- 5.Audio codec offers capless headphone amp
- 6.32-bit stereo DAC boasts sound quality
-
AZ1015-04S Low Capacitance ESD Protection Array For High Speed Data Interfaces -
10M25SCE144C8G FPGA MAX 10 Family 25000 Cells 55nm Technology 3.3V 144Pin EQFP EP -
THGBMFG7C1LBAIL 16GB NAND 15NM EMBEDDED MULTIMEDIA CHIP (EEPROM) 16GB eMMC -
H5TC8G83AMR-PBA DRAM Chip DDR3L SDRAM 8G-Bit 1Gx8 1.35V/1.5V 78-Pin FBGA -
NT5CC256M8IN-DI DRAM Chip DDR3L SDRAM 2Gbit 256Mx8 1.35V -
S-8211CAS-I6T1U Battery Management LITHIUM-ION BAT PROT
Certificates & Honor
