AKD4520中文資料旭化成微電子數(shù)據(jù)手冊PDF規(guī)格書
相關(guān)芯片規(guī)格書
更多AKD4520規(guī)格書詳情
General Description
The AK4520 is a stereo CMOS A/D & D/A converter for middle-range MD/DAT, Surround System and musical instruments. Signal inputs and outputs are single-ended. The DAC outputs are analog filtered to remove out of band noise. External components are minimized.
Features
□ ?Σ Stereo ADC
- 64x Oversampling
- S/(N+D): 90dB at 5V, 86dB at 3V
- Dynamic Range: 100dB at 5V, 96dB at 3V
- S/N: 100dB at 5V, 96dB at 3V
- Digital HPF for offset cancel
□ ?Σ Stereo DAC
- 128x Oversampling
- 2nd order SCF + 2nd order CTF
- Digital de-emphasis for 32kHz, 44.1kHz, 48kHz sampling
- S/(N+D): 90dB at 5V, 90dB at 3V
- Dynamic Range: 100dB at 5V, 96dB at 3V
- S/N: 100dB at 5V, 96dB at 3V
□ High Jitter Tolerance
□ Sample Rate Ranging from 16kHz to 54kHz
□ Master Clock: 256fs or 384fs
□ 2.7 to 3.6V or 4.5 to 5.5V supply
□ Low Power Dissipation: 255mW
□ Small 28pin VSOP Package
產(chǎn)品屬性
- 型號：
AKD4520
- 制造商：
AKM
- 制造商全稱：
AKM
- 功能描述：
100dB 20Bit Stereo ADC & DAC
