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參數(shù)資料
| 型號(hào)： | AK5392 |
| 廠商： | Asahi Kasei Microsystems Co.,Ltd |
| 英文描述： | Enhanced Dual Bit 24Bit ADC |
| 中文描述： | 增強(qiáng)雙位24位模數(shù)轉(zhuǎn)換器 |
| 文件頁(yè)數(shù)： | 13/19頁(yè) |
| 文件大?。?/td> | 171K |
| 代理商： | AK5392 |
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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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| AK5392-VS | Enhanced Dual Bit 24Bit ADC |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AK5392VS | 功能描述:ADC 24 bit 1k ~ 54k Serial 28-SOP 制造商:akm semiconductor inc. 系列:- 包裝:剪切帶（CT） 零件狀態(tài):Not For New Designs 類(lèi)型:ADC 分辨率（位）:24 b 采樣率（每秒）:1k ~ 54k 數(shù)據(jù)接口:串行 電壓源:模擬和數(shù)字 電壓 - 電源:3 V ~ 5.25 V，4.75 V ~ 5.25 V 工作溫度:-10°C ~ 70°C 安裝類(lèi)型:表面貼裝 封裝/外殼:28-SOIC（0.295"，7.50mm 寬） 供應(yīng)商器件封裝:28-SOP 標(biāo)準(zhǔn)包裝:1 |
| AK5392-VS | 制造商:AKM 制造商全稱(chēng):AKM 功能描述:Enhanced Dual Bit 24Bit ADC |
| 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(lèi)別:集成電路 (IC) >> 數(shù)據(jù)采集 - ADCs/DAC - 專(zhuān)用型 系列:- 產(chǎn)品培訓(xùn)模塊:Data Converter Basics 標(biāo)準(zhǔn)包裝:1 系列:- 類(lèi)型:電機(jī)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(lèi)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(chēng):296-18373-1 |
| AK5393 | 制造商:AKM 制造商全稱(chēng):AKM 功能描述:EVALUATION BOARD REV.A FOR AK5393 |
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