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參數(shù)資料
| 型號： | AK5392-VS |
| 廠商： | Asahi Kasei Microsystems Co.,Ltd |
| 英文描述： | Enhanced Dual Bit 24Bit ADC |
| 中文描述： | 增強雙位24位模數(shù)轉(zhuǎn)換器 |
| 文件頁數(shù)： | 13/19頁 |
| 文件大?。?/td> | 171K |
| 代理商： | AK5392-VS |
ASAHI KASEI
[AK5392]
0188-E-01
1997/11
- 13 -
Offset Calibration
When
RST
pin goes to "L", the digital section is powered-down. Upon returning "H", an offset calibration cycle is
started. An offset calibration cycle should always be initiated after power-up.
During the offset calibration cycle, the digital section of the part measures and stores the values of calibration input
of each channel in registers. The calibration input value is subtracted from all future outputs. The calibration input
may be obtained from either the analog input pins (AIN+/-) or the VCOM pins depending on the state of the ZCAL
pin. With ZCAL "H", the analog input pin voltages are measured, and with ZCAL "L", the VCOM pin voltages are
measured. The CAL output is "H" during calibration.
Digital High Pass Filter
The AK5392 also has a digital high pass filter for DC offset cancel. The cut-off frequency of the HPF is 1Hz at
fs=48kHz and also scales with sampling rate(fs).
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| AK5393 | Enhanced Dual bit 96 kHz 24-bit ADC |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AK5392VSP | 制造商:AKM Semiconductor Inc 功能描述:ENHANCED DUAL BIT 24BIT ADC |
| AK5392VSP-E2 | 功能描述:IC ADC DGTL AUDIO 24BIT 28SOP RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - ADCs/DAC - 專用型 系列:- 產(chǎn)品培訓(xùn)模塊:Data Converter Basics 標準包裝:1 系列:- 類型:電機控制 分辨率（位）:12 b 采樣率（每秒）:1M 數(shù)據(jù)接口:串行，并聯(lián) 電壓電源:單電源 電源電壓:2.7 V ~ 3.6 V，4.5 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:100-TQFP 供應(yīng)商設(shè)備封裝:100-TQFP（14x14） 包裝:剪切帶 (CT) 其它名稱:296-18373-1 |
| AK5393 | 制造商:AKM 制造商全稱:AKM 功能描述:EVALUATION BOARD REV.A FOR AK5393 |
| AK5393VS | 制造商:AKM 制造商全稱:AKM 功能描述:Enhanced Dual Bit DS 96kHz 24-Bit ADC |
| AK5393-VS | 制造商:AKM 制造商全稱:AKM 功能描述:Enhanced Dual bit 96 kHz 24-bit ADC |
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