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Description
The AK4537VN-L is an electronic component model belonging to the IC Chips product category. It is specifically designed for PDA and other low-power, small size applications. The AK4537VN-L features a 16-bit stereo CODEC with a built-in Microphone-Amplifier, Headphone-Amplifier, and Speaker-Amplifier. The input circuits include a Microphone-Amplifier and an Auto Level Control (ALC) circuit. This model is available in a 52-QFN package, which takes up less board space compared to competing offerings.
Specifications and features
1. Resolution: 16 bits
2. Recording Function:
- Stereo Mic Input
- Stereo Line Input
- 1st MIC Amplifier: +20dB or 0dB
- 2nd Amplifier with ALC
+27.5dB ∼ -8dB, 0.5dB Step (MIC input)
+12dB ∼ -23.5dB, 0.5dB Step (LINE input)
- ADC Performance:
S/(N+D): 79dB, DR, S/N: 83dB (MIC input)
S/(N+D): 88dB, DR, S/N: 91dB (LINE input)
3. Playback Function:
- Digital De-emphasis Filter (tc=50/15µs, fs=32kHz, 44.1kHz, 48kHz)
- Digital Volume (0dB ∼ -127dB, 0.5dB Step, Mute)
- Stereo Headphone-Amp:
S/(N+D): 70dB, S/N: 90dB
Output Power: [email protected]Ω (HVDD=3.3V)
Click Noise Free at Power ON/OFF
- Mono Speaker-Amp with ALC:
S/(N+D): [email protected], S/N: 90dB
BTL Output
Output Power: [email protected]Ω (BEEP Input, HVDD=3.3V)
Application Scenarios
The AK4537VN-L is ideal for various applications, including but not limited to:
- PDA devices
- Low-power electronic devices
- Small-sized applications
Comparison
Advantages- 16-bit stereo CODEC for high-quality audio - Built-in Microphone-Amplifier, Headphone-Amplifier, and Speaker-Amplifier - Small form factor in a 52-QFN packageDisadvantages- Limited sampling rate options -
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 AK4537VN-L
- Chipdatas Part: CD86-AK4537VN-L
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/10/01 17:48 +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. -
UPS(www.ups.com)
$40 limited time offer. -
FedEx(www.fedex.com)
$40 limited time offer. -
Registered Mail(www.singpost.com)
Free shipping without minimum order.