參數資料
型號: ADS8328I
英文描述: LOW POWER, 16-BIT, 500-kHz, SINGLE/DUAL UNIPOLAR INPUT, ANALOG-TO-DIGITAL CONVERTERS WITH SERIAL INTERFACE
中文描述: 低功耗,16位,500千赫,單/雙單極性輸入,模擬到數字串行接口變換器
文件頁數: 12/40頁
文件大?。?/td> 2759K
代理商: ADS8328I
www.ti.com
1101b
1101b
EOC
EOS
EOS
Nth
Nth
N
1th
Nth
N+1th
N
1th
READResult
READResult
EOC
(activelow)
MANUAL TRIGGER/READWhileConverting
(useinternalCCLK,EOCand
polarityprogrammedasactivelow)
INT
(activelow)
INT
/FS
CS
SCLK
SDO
SDI
CONVST
t
wL(CONVST)
t
SAMPLE1
=3CCLKsmin
t
CONV
=18CCLKs
t
h(CSF-EOC)
t
h(CSF-EOS)
t
su(CSF-EOS)
t
su(CSR-EOS)
t
su(CSF-EOC)
1....................16
1
1...................16
EOC
EOS
EOC
EOS
EOS
1110b...............
1101b
1101b
N
1th
Nth
N
1th
READResult
READResult
CONFIGURE
Nth
N+1th
EOC
(activelow)
AUTOTRIGGER/READWhileConverting
(useinternalCCLK,EOCand
polarityprogrammedasactivelow)
INT
(activelow)
INT
/FS
CS
SCLK
SDO
SDI
=1
CONVST
t
CONV
=18CCLKs
t
h(CSR-EOS)
t
su(CSF-EOS)
t
h(CSF-EOS)
t
SAMPLE2
=3CCLKsmin
t
CONV
=18CCLKs
t
h(CSF-EOS)
t
su(CSR-EOS)
t
su(CSR-EOS)
t
SAMPLE2
=3CCLKsmin
1..................16
1..................16
ADS8327
ADS8328
SLAS415A–APRIL 2006–REVISED MAY 2006
Figure 3. Timing for Conversion and Acquisition Cycles for Manual Trigger (read while converting)
Figure 4. Timing for Conversion and Acquisition Cycles for Autotrigger (read while converting)
12
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相關PDF資料
PDF描述
ADS8328IB LOW POWER, 16-BIT, 500-kHz, SINGLE/DUAL UNIPOLAR INPUT, ANALOG-TO-DIGITAL CONVERTERS WITH SERIAL INTERFACE
ADS8328IBPW LOW POWER, 16-BIT, 500-kHz, SINGLE/DUAL UNIPOLAR INPUT, ANALOG-TO-DIGITAL CONVERTERS WITH SERIAL INTERFACE
ADS8328IBPWR LOW POWER, 16-BIT, 500-kHz, SINGLE/DUAL UNIPOLAR INPUT, ANALOG-TO-DIGITAL CONVERTERS WITH SERIAL INTERFACE
ADS8328IPWR LOW POWER, 16-BIT, 500-kHz, SINGLE/DUAL UNIPOLAR INPUT, ANALOG-TO-DIGITAL CONVERTERS WITH SERIAL INTERFACE
ADS8365 16-Bit, 250kSPS, 6-Channel, Simultaneous Sampling SAR ANALOG-TO-DIGITAL CONVERTERS
相關代理商/技術參數
參數描述
ADS8328IB 制造商:BB 制造商全稱:BB 功能描述:LOW POWER, 16-BIT, 500-kHz, SINGLE/DUAL UNIPOLAR INPUT, ANALOG-TO-DIGITAL CONVERTERS WITH SERIAL INTERFACE
ADS8328IBPW 功能描述:模數轉換器 - ADC 2.7-5.5V 16-Bit 500KSPS Serial ADC RoHS:否 制造商:Texas Instruments 通道數量:2 結構:Sigma-Delta 轉換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32
ADS8328IBPWG4 功能描述:模數轉換器 - ADC 2.7-5.5V 16-Bit 500KSPS Serial ADC RoHS:否 制造商:Texas Instruments 通道數量:2 結構:Sigma-Delta 轉換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32
ADS8328IBPWR 功能描述:模數轉換器 - ADC 2.7-5.5V 16-Bit 500KSPS Serial ADC RoHS:否 制造商:Texas Instruments 通道數量:2 結構:Sigma-Delta 轉換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32
ADS8328IBPWRG4 功能描述:模數轉換器 - ADC 2.7-5.5V 16-Bit 500KSPS Serial ADC RoHS:否 制造商:Texas Instruments 通道數量:2 結構:Sigma-Delta 轉換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32