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參數資料
| 型號： | PCM1807 |
| 英文描述： | Single-Ended, Analog-Input 24-Bit, 96-kHz Stereo A/D Converter |
| 中文描述： | 單端模擬輸入24位，96千赫立體聲A / D轉換器 |
| 文件頁數： | 1/29頁 |
| 文件大小： | 426K |
| 代理商： | PCM1807 |
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FEATURES
24-Bit Delta-Sigma Stereo A/D Converter
Single-Ended Voltage Input: 3 Vp-p
Oversampling Decimation Filter:
– Oversampling Frequency:
×
64
– Pass-Band Ripple: ±0.05 dB
– Stop-Band Attenuation: –65 dB
– On-Chip High-Pass Filter: 0.91 Hz (48 kHz)
High Performance:
– THD+N: –93 dB (Typical)
– SNR: 99 dB (Typical)
– Dynamic Range: 99 dB (Typical)
PCM Audio Interface With SPI Control:
– Master/Slave Mode Selectable
– Data Formats: 24-Bit Left-Justified, 24-Bit
I
2
S
Multiple Functions with SPI Control:
– Power Down
– Mute with Fade-Out and Fade-In
– Polarity Control
Analog Antialias LPF Included
Sampling Rate: 16–96 kHz
System Clock: 256 f
S
, 384 f
S
, 512 f
S
Dual Power Supplies:
– 5-V for Analog
– 3.3-V for Digital
Package: 14-Pin TSSOP
APPLICATIONS
DVD Recorder
Digital TV
AV Amplifier/Receiver
MD Player
CD Recorder
Multitrack Receiver
Electric Musical Instrument
DESCRIPTION
The
PCM1807
single-chip stereo analog-to-digital converter with
single-ended analog voltage input. The PCM1807
uses
a
delta-sigma
modulator
oversampling and includes a digital decimation filter
and high-pass filter that removes the dc component
of the input signal. For various applications, the
PCM1807 supports master and slave mode and two
data formats in serial audio interface.
PCM1807
SLES147–SEPTEMBER 2005
Single-Ended, Analog-Input 24-Bit, 96-kHz Stereo A/D Converter
is
high-performance,
low-cost,
with
64-times
The PCM1807 has many functions which are con-
trolled through SPI serial-control port: power down,
fade-in and fade-out, polarity control, etc.
The
cost-sensitive consumer applications where good per-
formance and operation with a 5-V analog supply and
3.3-V digital supply is required. The PCM1807 is
fabricated using a highly advanced CMOS process
and is available in a small, 14-pin TSSOP package.
PCM1807
is
suitable
for
wide
variety
of
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
System Two, Audio Precision are trademarks of Audio Precision, Inc.
All trademarks are the property of their respective owners.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright 2005, Texas Instruments Incorporated
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相關代理商/技術參數 |
參數描述 |
|---|---|
| PCM1807PW | 功能描述:音頻模/數轉換器 IC 24-bit 96kHz Stereo Audio DAC RoHS:否 制造商:Wolfson Microelectronics 轉換速率: 分辨率: ADC 輸入端數量: 工作電源電壓: 最大工作溫度: 最小工作溫度: 安裝風格: 封裝 / 箱體: 封裝: |
| PCM1807PW | 制造商:Texas Instruments 功能描述:IC ADC STER 24BIT 96KHZ 14-TSSOP 制造商:Texas Instruments 功能描述:IC, ADC STER 24BIT 96KHZ 14-TSSOP 制造商:Texas Instruments 功能描述:IC, ADC STER 24BIT 96KHZ 14-TSSOP; Resolution (Bits):24bit; Sampling Rate:96kSPS; Supply Voltage Type:Single; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; Supply Current:10.2mA; Digital IC Case Style:TSSOP; No. of Pins:14; Input;RoHS Compliant: Yes |
| PCM1807PWG4 | 功能描述:音頻模/數轉換器 IC 24-bit 96kHz Stereo Audio DAC RoHS:否 制造商:Wolfson Microelectronics 轉換速率: 分辨率: ADC 輸入端數量: 工作電源電壓: 最大工作溫度: 最小工作溫度: 安裝風格: 封裝 / 箱體: 封裝: |
| PCM1807PWR | 功能描述:音頻模/數轉換器 IC 24-bit 96kHz Stereo Audio DAC RoHS:否 制造商:Wolfson Microelectronics 轉換速率: 分辨率: ADC 輸入端數量: 工作電源電壓: 最大工作溫度: 最小工作溫度: 安裝風格: 封裝 / 箱體: 封裝: |
| PCM1807PWRG4 | 功能描述:音頻模/數轉換器 IC 24-bit 96kHz Stereo Audio DAC RoHS:否 制造商:Wolfson Microelectronics 轉換速率: 分辨率: ADC 輸入端數量: 工作電源電壓: 最大工作溫度: 最小工作溫度: 安裝風格: 封裝 / 箱體: 封裝: |
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