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AD1989B

Features: Ten 192 kHz, 101 dB DACs7.1 surround sound plus independent headphoneAll independent sample rates, 8 kHz through 192 kHzSelectable stereo mixer on outputs16-, 20-, and 24-bit resolutionSix 192 kHz, 92 dB ADCsSimultaneous record of up to 3 stereo channelsAll independent sample rates, 8 kH...

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SeekIC No. : 004268622 Detail

AD1989B: Features: Ten 192 kHz, 101 dB DACs7.1 surround sound plus independent headphoneAll independent sample rates, 8 kHz through 192 kHzSelectable stereo mixer on outputs16-, 20-, and 24-bit resolutionSix...

AD1989B Data Sheet

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Part Number:
AD1989B
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: 2024/11/24

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Product Details

Description



Features:

Ten 192 kHz, 101 dB DACs
7.1 surround sound plus independent headphone
All independent sample rates, 8 kHz through 192 kHz
Selectable stereo mixer on outputs
16-, 20-, and 24-bit resolution
Six 192 kHz, 92 dB ADCs
Simultaneous record of up to 3 stereo channels
All independent sample rates, 8 kHz through 192 kHz
16-, 20-, and 24-bit resolution
S/PDIF output
2 independent transmitters, second S/PDIF can support
external HDMI interface
Supports 44.1 kHz through 192 kHz sample rates
16-, 20-, and 24-bit data; PCM, and AC3 formats
Digital PCM gain control
S/PDIF input
Supports 44.1 kHz through 192 kHz sample rates
16-, 20-, and 24-bit data; PCM, and AC3 formats
Digital PCM gain control
Auto synchronizes to source sample rate
Dedicated auxiliary pins
Stereo CD/auxiliary I/O port w/GND sense
MONO_OUT pin for internal speaker with EAPD support
Microsoft Vista Premium® logo compliant
Support up to 9 audio jacks
Impedance and presence detection; retasking
5 adjustable microphone bias pins
Digital and analog PCBeep
3 general-purpose digital I/O (GPIO) pins
Multiple EAPD pins for external circuit control
3.3 V analog and digital supply voltages
1.5 V and 3.3 V HD Audio link signaling
Advanced power management modes




Specifications

# DAC 10
Product Description HD Audio


Parameter Rating
Digital (DVDD)
Digital I/O (DVIO)
Digital GPIO (DVGPIO)
Analog (AVDD)
Input Current (Except Supply Pins)
Analog Input Voltage (Signal Pins)
Digital Input Voltage (Signal Pins)
Ambient Temperature (Operating)
Storage Temperature		 0.30 V to +3.65 V
0.30 V to +3.65 V
0.30 V to +3.65 V
0.30 V to +3.65 V
±10.0 mA
0.30 V to AVDD + 0.3 V
0.30 V to DVIO + 0.3 V
0°C to +70°C
65°C to +150°C





Description

The AD1989B audio codec and SoundMAX? software provides superior HD audio quality that exceeds Vista Premium performance for top of the line desktop and notebook computers. The AD1989B has ten 101dB

The AD1989B audio codec and SoundMAX® software provides superior HD audio quality that exceeds Vista Premium performance.

The AD1989B has ten 101 dB DACs and six 92 dB ADCs, three stereo headphone ports, C/LFE swapping, digital and analog PCBeep, and two independent S/PDIF outputs, making the AD1989B the right choice for PCs where performance and a rich feature set are primary considerations.

The jack retasking feature on this product supports various configurations including 7.1 on 5 jacks, 5.1 on 3 jacks, and front panel jack retasking.

The AD1989B is available in a 48-lead RoHS compliant lead frame chip scale pac






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