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AK4554VT-E2 - Brand New AKM Interface - CODECs - Datasheet - Chipdatas

AK4554VT-E2 - Brand New AKM Interface - CODECs

In Stock:14901 ,Ready for Immediate Shipping
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In Stock: 14901, Ready for Immediate Shipping
Brand:AKM
Chipdatas Part No.:CD87-AK4554VT-E2
Manufacturer Part No.:AK4554VT-E2
Datecode:09+
Package:16-TSSOP 0.173", 4.40mm Width
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  • Description

    The AK4554VT-E2 is a low voltage 16-bit A/D & D/A converter designed for portable digital audio systems. It features SCF techniques for on-chip post filter to improve accuracy and reduce clock jitter. The AK4554VT-E2 has single-ended analog signal input/output, eliminating the need for external filters. With its low power dissipation and small package, it is an ideal choice for portable digital audio systems.

    Specifications and features

    • HPF for DC-offset cancel (fc=3.4Hz)
    • Single-ended ADC
    • S/(N+D): [email protected] =2.5V
    • Dynamic Range, S/N: [email protected] =2.5V
    • Single-ended DAC
    • Digital de-emphasis for 32kHz, 44.1kHz, 48kHz sampling
    • S/(N+D): [email protected] =2.5V
    • Dynamic Range, S/N: [email protected] =2.5V
    • Audio I/F format: MSB First, 2’s Compliment (AK4550 compatible)
    • ADC: 16bit MSB justified
    • DAC: 16bit LSB justified
    • Input/Output Voltage: 0.6 x VDD ( [email protected] =2.5V )
    • High Jitter Tolerance
    • Sampling Rate: 8kHz to 50kHz
    • Master Clock: 256fs/384fs/512fs/768fs (fs=8kHz to 50kHz), 1024fs (fs=8kHz to 25kHz)
    • Power Supply: 1.6 to 3.6V
    • Low Power Supply Current: 8mA
    • Ta = −40 to 85°C
    • Very Small Package: 16pin TSSOP

    Application Scenarios

    The AK4554VT-E2 is specifically designed for use in portable digital audio systems. Its low power consumption, small size, and high jitter tolerance make it ideal for applications where space is limited and high-quality audio is required. It can be used in portable music players, smartphones, tablets, and other similar devices.

    Comparison

    Advantages
    • Low voltage operation
    • SCF techniques for improved accuracy and reduced clock jitter
    • Single-ended analog signal input/output
    • No external filters required
    • Wide range of sampling rates
    • High jitter tolerance
    • Small package size
    Disadvantages
    • Limited to 16-bit resolution
    • Not suitable for high-end audio applications
  • Similar parts: 534 , Click to view
    Attributes Value
    Category Interface - CODECs
    Manufacturer AKM
    Product Category Interface - CODECs
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  • Shopping guide

    Warranty:
    • - 30-day money-back return policy,
    • - 90-day warranty against any manufacturing defects. View more
    Returning:
    Within 30 days from date of shipment. View more

    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 Mail
    Shipping tracking:
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    • - View in your order page
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    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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    • - Wire transfer, include Local bank transfer.
    • - Western Union.
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Contact us
Additional Information
  • Datasheet: Download AK4554VT-E2
  • Chipdatas Part: CD87-AK4554VT-E2
  • Warehouse: China, Hong Kong
  • Dispatch: Within 24 hours
  • Free Shipping: Yes
  • Prority Shipping: Yes, 3-5 days
  • Last Updated: 2024/06/29 03:08 +0800
Refund
    • 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.
  • Western Union charge US$0.00 banking fee.
  • We recommend to use bank transfer for large orders to save on handling fees.
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