パッケージ情報
| パッケージ | ピン数 SOIC (D) | 14 |
| 動作温度範囲 (℃) -25 to 85 |
| パッケージ数量 | キャリア 2,000 | LARGE T&R |
PCM1801 の特徴
- Dual 16-Bit Monolithic
ADC - Single-Ended Voltage Input
- Antialiasing Filter Included
- 64× Oversampling Decimation Filter:
Pass-Band Ripple: ±0.05 dB
Stop-Band Attenuation: -65 dB - Analog Performance:
THD+N: -88 dB (typical)
SNR: 93 dB (typical)
Dynamic Range: 93 dB (typical)
Internal High-Pass Filter - PCM Audio Interface: Left-Justified, I2S
- Sampling Rate: 4 kHz to 48 kHz
- System Clock: 256 fS, 384 fS, or 512 fS
- Single 5-V Power Supply
- Small SO-14 Package
- APPLICATIONS
- DVD Recorders
- DVD Receivers
- AV Amplifier Receivers
- Electric Musical Instruments
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PCM1801 に関する概要
The PCM1801 is a low-cost, single-chip stereo analog-to-digital converter (ADC) with single-ended analog voltage inputs. The PCM1801 uses a delta-sigma modulator with 64 times oversampling, a digital decimation filter, and a serial interface that supports slave mode operation and two data formats. The PCM1801 is suitable for a wide variety of cost-sensitive consumer applications where good performance is required.