AK4525

Features: Stereo ADC - 64x Oversampling - Sample Rate Ranging from 32kHz to 48kHz - S/(N+D): 92dB - Dynamic range, S/N: 100dB - Digital HPF for offset cancellation Stereo DAC - 128x Oversampling - Sampling Rate Ranging from 32kHz to 48kHz - 2nd order SCF + 2nd order CTF - Digital de-emphasis for...

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AK4525 Picture
SeekIC No. : 004279330 Detail

AK4525: Features: Stereo ADC - 64x Oversampling - Sample Rate Ranging from 32kHz to 48kHz - S/(N+D): 92dB - Dynamic range, S/N: 100dB - Digital HPF for offset cancellation Stereo DAC - 128x Oversampling -...

floor Price/Ceiling Price

Part Number:
AK4525
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/11/4

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Product Details

Description



Features:

  Stereo ADC
    - 64x Oversampling
    - Sample Rate Ranging from 32kHz to 48kHz
    - S/(N+D): 92dB
    - Dynamic range, S/N: 100dB
    - Digital HPF for offset cancellation
Stereo DAC
   - 128x Oversampling
   - Sampling Rate Ranging from 32kHz to 48kHz
   - 2nd order SCF + 2nd order CTF
   - Digital de-emphasis for 32kHz, 44.1kHz, 48kHz sampling
   - S/(N+D): 90dB
   - Dynamic Range, S/N: 100dB
   - Soft Mute
  High Jitter Tolerance
  Master Clock: 256fs, 384fs, 512fs
  X' tal Oscillation circuit
  Master/Slave Mode
  Analog Power Supply: 4.5 to 5.5V, Digital Power Supply: 3.1 to 5.5V



Pinout

  Connection Diagram


Specifications

(AGND, DGND=0V; Note 1)
Parameter
Symbol
min
max
Units
Power Supply Analog
Digital
|AGND DGND| (Note 2)

VA
VD
GND
-0.3
-0.3
-
6.0
6.0
0.3
V
V
V
Input Current (any pins except for supplies)
IIN
-
±10
mA
Analog Input Voltage (Note 3)
VINA
-0.3
VA+0.3
V
Digital Input Voltage
VIND
-0.3
VT+0.3
V
Ambient Temperature (Powered applied)
Ta
-40
85
°C
Storage Temperature
Tstg
-65
150
°C

Notes: 1. All voltages with respect to ground.
            2. AGND and DGND must be same voltage.



Description

The AK4525 has a dynamic range of 100dB and is well-suited middle-range MD, surround system,musical instruments and car audio. Analog inputs are full-differential with single-end capability. Analog outputs are single-ended. The AK4525 has X' tal oscillation circuit and master mode.


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