AT1201

High Performance Stereo ADC

Features

  • Dynamic Range: 124dB
  • THD+N: -105dB
  • Sampling Rate: up to 384kHz
  • PCM formats: I2S, Left justified
  • Multi-bit and DSD outputs
  • Lowest Group Delay Filter
  • Digital High Pass and Offset Cancellation
  • Overflow Indicator
  • Supports Logic levels from 3V3 to 5V
  • QFN-64 9mmx9mm package

QFN-64

Technical Specification

 MinTypMax 
Analogue Supply Voltage4.75V5.05.25V 
Digital Supply Voltage3.0V3.35.25V 
SNR (20kHz)117dB123dB- 
THD+N(20kHz,-2dB)--105dB- 
Channel separation-130dB- 

Full Description

The AT1201 is a 24-bit stereo A/D converter designed for the most uncompromising high performance audio systems.
Using proprietary multi-bit sigma-delta modulation, the AT1201 provides the industy'ís highest dynamic range, lowest THD and a sampling rate of up to 384kHz.
On-chip digital filters are designed for perceptually transparent response at all four sampling rate modes: 48kHz, 96kHz, 192kHz, and 384kHz.
Multi-bit modulator and DSD outputs enable the use of external filters, and all three outputs (PCM, DSD, and multi-bit) can be enabled simultaneously.

The AT1201 is ideally suited for applications in:

Digital Audio Mixing Consoles
Live Sound Production
Broadcast Studio Equipment
Effects Processors
Surround Sound Encoders

An Evaluation Board AT1201EVK is available for this product

Related Links

Data Sheet

Data Sheet

Price

Quantity

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5+

10+

25+

GBP £ 12.10 11.34 10.52 9.82
Change currency:eur € usd $

Purchase

Quantity:

Pack size:

tray 260

Volume pricing

For scheduled orders and further information    

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AT1201EVK AT1201 Evaluation Board  
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