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參數資料
| 型號： | AK5351 |
| 廠商： | Asahi Kasei Microsystems Co.,Ltd |
| 英文描述： | Enhanced Dual Bit ΔΣ 20 Bit ADC(用于立體聲數字系統的20位2通道A/D轉換器（采用加強型雙位結構）) |
| 中文描述： | 增強雙位ΔΣ20位ADC（用于立體聲數字系統的20位2通道的A / D轉換器（采用加強型雙位結構）） |
| 文件頁數： | 1/19頁 |
| 文件大小： | 174K |
| 代理商： | AK5351 |
ASAHI KASEI
[AK5351]
0166-E-00
1997/4
- 1 -
AK5351
Enhanced Dual bit
Σ
20bit ADC
GENERAL DESCRIPTION
The AK5351 is a 20-bit, 64x oversampling rate(64fs), 2-channel A/D converter for stereo digital systems.
The
Σ
modulator in the AK5351 uses the new developed Enhanced Dual bit architecture. This new
architecture achieves the wider dynamic range, while keeping much the same superior distortion
characteristics as the conventional Single bit way. The AK5351 is suitable for digital surround and Hi-Fi
audio application such as Car-audio, MD, etc. Analog inputs of the AK5351 are normally Full-differential inputs,
while they are also acceptable Single-ended inputs.
The AK5351 is available in a small 24pin VSOP package which will reduce your system space.
FEATURES
Full-differential / Single-ended inputs
S/(N+D): 97dB
DR, S/N: 103dB
Linear phase digital filter
Pass band: 0~22kHz(@fs=48kHz)
Pass band ripple:
±
0.005dB
Stop band attenuation: 80dB
Digital HPF for DC-offset cancel
Master clock: 256fs/384fs
Power supply: 5V±10%
Small package: 24pinVSOP
相關PDF資料 |
PDF描述 |
|---|---|
| AK5351-VF | Circular Connector; No. of Contacts:26; Series:MS27484; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:16; Circular Contact Gender:Socket; Circular Shell Style:Straight Plug; Insert Arrangement:16-26 RoHS Compliant: No |
| AK5352 | 96kHz Sampling ΔΣ 20bit ADC(用于DAT和DVD的20位2通道A/D轉換器（采用加強型雙位結構）) |
| AK5352-VF | 96kHz Sampling 20bit ADC |
| AK5353 | 96kHz ΔΣ 24bit ADC with Single-ended Input(帶寬采樣率4KHz到96KHz和單端輸入的24位立體聲ΔΣA/D轉換器) |
| AK5353VT | 96kHz 24BIT ADC WITH SIGLE-ENDED INPUT |
相關代理商/技術參數 |
參數描述 |
|---|---|
| AK535-1.8 | 功能描述:CABLE POWER SUPPLY ANGLED 1.8M RoHS:否 類別:電纜組件 >> 電源/線路 系列:- 標準包裝:50 系列:- 樣式:公頭插針（刀片）到插座（插槽） 第一連接器:CEE 7/16 第二連接器:IEC 320-C7 導線數:2 線纜類型:H03VVH2-F，無屏蔽 長度:4.9'（1.5m） 認證標記:CEBEC，cUL，DEMKO，ESTI，FIMKO，KEMA，NEMKO，OVE，SEMKO，VDE 認證國家/地區:奧地利、比利時、加拿大、丹麥、芬蘭、德國、荷蘭、挪威、瑞典、瑞士 顏色:黑 特點:- 線規:- 工作溫度:- 額定電壓:250V 額定電流:2.5A |
| AK5351VF | 功能描述:IC ADC 20BIT ENHANCED 24VSOP 制造商:akm semiconductor inc. 系列:* 零件狀態:上次購買時間 標準包裝:1,000 |
| AK5351-VF | 制造商:AKM 制造商全稱:AKM 功能描述:Enhanced Dual bit 20bit ADC |
| AK5352 | 制造商:AKM 制造商全稱:AKM 功能描述:EVALUATION BOARD REV.B FOR AK5352 |
| AK5352VF | 功能描述:IC ADC 20BIT SAMPLING 24VSOP 制造商:akm semiconductor inc. 系列:* 零件狀態:上次購買時間 標準包裝:1,000 |
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