NJU8402

Features: ` type 1bit stereo DAC` Sample Rate ( fs ) : 50kHz ( Maximum )` Signal-to-Noise Ratio : 94dB` Input Audio Data Length : 16bits or 18bits` Single ended Analog Output` Internal SC type Low Pass Filter` Operating Voltage +5V ±5%` Package Outline DIP16 / DMP16PinoutSpecifications PARAM...

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SeekIC No. : 004434584 Detail

NJU8402: Features: ` type 1bit stereo DAC` Sample Rate ( fs ) : 50kHz ( Maximum )` Signal-to-Noise Ratio : 94dB` Input Audio Data Length : 16bits or 18bits` Single ended Analog Output` Internal SC type Low ...

floor Price/Ceiling Price

Part Number:
NJU8402
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: 2025/1/8

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Product Details

Description



Features:

` type 1bit stereo DAC
` Sample Rate ( fs ) : 50kHz ( Maximum )
` Signal-to-Noise Ratio : 94dB
` Input Audio Data Length : 16bits or 18bits
` Single ended Analog Output
` Internal SC type Low Pass Filter
` Operating Voltage +5V ±5%
` Package Outline DIP16 / DMP16



Pinout

  Connection Diagram


Specifications

PARAMETER SYMBOL CONDITIONS UNIT
Power Supply DIGITAL VDD −0.3 to +7.0 V
ANALOG AVDD −0.3 to +7.0 V
VDD - AVDD VAVD |VDD - AVDD|<0.2 V
Input Voltage VIN −0.3 to VDD + 0.3 V
Operating Temperature Ta −30 to +80
Storage Temperature Tstg -40 to +125
Power Consumption PD 500(DIP16)
200(DMP16)
mW



Description

The NJU8402 is a 16-bit delta-sigma Digital-to-Analog Converter for stereo audio. NJU8402 consists of Serial Audio Data Interface, Digital Interpolation Filter, Modulator, SC LPF,  Buffer Amp, System Controller for status control. It operates on single +5V power supply. Furthermore,NJU8402 accepts 16-bit input audio data length or 18-bit, and supports I2S serial data format and LSB justified.

Therefore, the NJU8402 is suitable for CD, MD, DAT and other digital audio applications.




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