AKD5381中文資料旭化成微電子數(shù)據(jù)手冊PDF規(guī)格書
AKD5381規(guī)格書詳情
GENERAL DESCRIPTION
The AK5381 is a stereo A/D Converter with wide sampling rate of 4kHz ~ 96kHz and is suitable for High-end audio system. The AK5381 achieves high accuracy and low cost by using Enhanced dual bit ?Σ techniques. The AK5381 requires no external components because the analog inputs are single-ended. The audio interface has two formats (MSB justified, I2S) and can correspond to many systems like music instrument and AV receiver.
FEATURES
□ Stereo ?Σ ADC
□ On-Chip Digital Anti-Alias Filtering
□ Single-ended Input
□ Digital HPF for DC-Offset cancel
□ S/(N+D): 96dB@5V for 48kHz
□ DR: 106dB@5V for 48kHz
□ S/N: 106dB@5V for 48kHz
□ Sampling Rate Ranging from 4kHz to 96kHz
□ Master Clock:
256fs/384fs/512fs/768fs (~ 48kHz)
256fs/384fs (~ 96kHz)
□ Audio Interface: Master or Slave Mode selectable
□ Input level: TTL/CMOS selectable
AK5381 does not support TTL level mode at fs=48kHz to 96kHz.
□ Output format: 24bit MSB justified / I2S selectable
□ Power Supply: 4.5 ~ 5.5V (VA)
2.7 ~ 5.5V (VD at 48kHz)
3.0 ~ 5.5V (VD at 96kHz)
? □ Ta = ?40 ~ 85°C (VT), ?20 ~ 85°C (ET)
? □ Small 16pin TSSOP Package
? □ AK5380 Pin-compatible
產(chǎn)品屬性
- 型號:
AKD5381
- 制造商:
AKM
- 制造商全稱:
AKM
- 功能描述:
24Bit 96kHz ツヒ ADC