參數(shù)資料
型號: ADS8328IB
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(shù)字串行接口變換器
文件頁數(shù): 11/40頁
文件大?。?/td> 2759K
代理商: ADS8328IB
www.ti.com
t
SAMPLE1
=3CCLKsmin
t
d(CRS-EOS)
=20nsmin
t
CONV
=18CCLKs
t
h(CSF-EOC)
t
h(CSF-EOC)
t
h(CSR-EOS)
t
h(CSF-EOS)
t
su(CSF-EOC)
t
su(CSF-EOS)
t
SAMPLE1
=3CCLKsmin
t
wL(CONVST)
EOC
(activelow)
MANUAL TRIGGER/READWhileSampling
(useinternalCCLK,EOCand
polarityprogrammedasactivelow)
INT
(activelow)
INT
/FS
CS
SCLK
SDO
SDI
CONVST
Nth
Nth
EOC
EOS
EOC
EOS
1101b
1101b
Nth
1th
N
th
READResult
READResult
1....................16
1
1
101b
EOS
EOC
EOS
EOC
EOS
1
110b..............
1
101b
Nth
CONFIGURE
READResult
N
1th
N
1th
Nth
READResult
EOC
(activelow)
AUTOTRIGGER/READWhileSampling
(useinternalCCLK,EOCand
polarityprogrammedasactivelow)
INT
(activelow)
INT
/FS
CS
SCLK
SDO
SDI
=1
CONVST
t
SAMPLE2
=3CCLKs
t
SAMPLE2
=3CCLKs
t
CONV
=18CCLKs
t
CONV
=18CCLKs
t
h(CSF-EOC)
t
h(CSF-EOC)
t
h(CSF-EOS)
t
su(CSF-EOS)
t
su(CSF-EOS)
1...................16
1...................16
1
ADS8327
ADS8328
SLAS415A–APRIL 2006–REVISED MAY 2006
Figure 1. Timing for Conversion and Acquisition Cycles for Manual Trigger (read while sampling)
Figure 2. Timing for Conversion and Acquisition Cycles for Autotrigger (read while sampling)
11
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相關(guān)PDF資料
PDF描述
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
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ADS8328IBPW 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 2.7-5.5V 16-Bit 500KSPS Serial ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
ADS8328IBPWG4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 2.7-5.5V 16-Bit 500KSPS Serial ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
ADS8328IBPWR 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 2.7-5.5V 16-Bit 500KSPS Serial ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
ADS8328IBPWRG4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 2.7-5.5V 16-Bit 500KSPS Serial ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
ADS8328IBRSAR 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 2.7V-5.5V 16B 500 KSPS Ser ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32