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GENERAL DESCRIPTION
The AK4565 is a low power voltage, 20bit CODEC. The recording feature includes four stereo inputs selector which switches among microphone and line inputs etc. And the input PGA has an ALC function, making it suitable for microphone application. The AK4565 has a dedicated power supply pin for digital I/F, which can support I/O level down to 1.5V. The AK4565 can be powered-down partly and is suitable for portable application.
FEATURES
1. Resolution: 20bits
2. Recording Functions
• Four Stereo Inputs Selector
• Input PGA (Programmable Gain Amplifier) with ALC (Automatic Level Control)
• FADEIN / FADEOUT
• Digital HPF for DC-offset cancellation ( [email protected] =48kHz )
3. Playback Function
• Digital De-emphasis Filter (tc = 50/15ms, fs=32k, 44.1k and 48kHz)
4. Power Management
5. CODEC
• Single-ended Inputs/Outputs
• Input / Output Level: [email protected] =2.5V (= 0.6 x VREF)
• S/(N+D): 83dB(ADC), 86dB(DAC) @VREF=2.5V
• DR, S/N: 87dB(ADC), 91dB(DAC) @VREF=2.5V
6. Master Clock: 256fs/384fs
7. Sampling Rate: 8kHz ~ 50kHz
8. Audio Data Interface Format: MSB-First, 2’s compliment
• ADC: 20bit MSB justified, I2S
• DAC: 20bit MSB justified, 16/20bit LSB justified, I2S
9. mP Interface: 4-wire
10.Power Supply
• CODEC, IPGA: 2.3 ~ 3.6V (typ.2.5V)
• Digital I/F: 1.5 ~ 3.6V(typ.2.5V)
11.Power Supply Current
• ALL Power ON: 12.5mA
• IPGA + ADC: 8mA
• DAC: 5.5mA
12. Ta = - 40 ~ 85 ºC
13. Package: 28pin VSOP
14. AK4563A pin-compatible -
Similar parts: 430483 , Click to view
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
- - Automatic Email notification (above 5 times)
- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
- - Automatic Email notification (above 5 times)
- - View in your order page
How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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Payment:
- - Paypal,Credit Card includes Visa, Master, American Express.
- - Wire transfer, include Local bank transfer.
- - Western Union.
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Popular parts of the same kind
- Datasheet: Download AK4565VF-E1
- Chipdatas Part: CD94-AK4565VF-E1
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/03 08:50 +0800
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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The fee is charged according to the rule of PayPal.
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The fee is charged according to the rule of PayPal.
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Western Union charge US$0.00 banking fee.
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We recommend to use bank transfer for large orders to save on handling fees.
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DHL(www.dhl.com)
$40 limited time offer. -
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FedEx(www.fedex.com)
$40 limited time offer. -
Registered Mail(www.singpost.com)
Free shipping without minimum order.
