參數(shù)資料
型號： TLV1571EVM
廠商： Texas Instruments, Inc.
英文描述： TLV1571 Evaluation Module(TLV1571評估板)
中文描述： TLV1571評估模塊（TLV1571評估板）
文件頁數(shù)： 38/50頁
文件大小： 1324K
代理商： TLV1571EVM
Conversion Modes
3-14
3.7.2
Hardware Mode
Hardware mode is selected by setting the CR0 bit 7 of the ADC to 0. In this
mode, conversion control is handled by the CSTART signal. This is illustrated
in Figure 3
–
8.
CSTART can be generated from one of three sources and is supplied directly
to the ADC.
Figure 3
–
8.Hardware Mode
1
2
3
1
2
3
W9
W20
CSTART
XF
J11
ADC
CSTART
3.7.2.1
CSTART
CSTART is generated by a dummy access (read or write) to address
XX...XX3h.
Jumper
Pins 1 and 2
Pins 2 and 3
W9
Jumper not installed
Jumper installed
W20
Jumper not installed
Jumper installed
3.7.2.2
XF0
CSTART is generated by the DSP signal XF0.
Jumper
Pins 1 and 2
Pins 2 and 3
W9
Jumper installed
Jumper not installed
W20
Jumper not installed
Jumper installed
3.7.2.3
External Trigger
CSTART is generated externally.
Jumper
Pins 1 and 2
Pins 2 and 3
W9
Don
’
t care
W20
Jumper installed
Jumper not installed
J11
Feed external signal in via this connector.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TLV1571IDW 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 10bit 1.2 MSPS PA 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
TLV1571IDWG4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 10bit 1.2 MSPS PA 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
TLV1571IPW 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 10bit 1.2 MSPS PA 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
TLV1571IPWG4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 1-Ch 10-Bit 1.25MSPS 8-Ch DSP/SPI 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
TLV1572 制造商:TI 制造商全稱:Texas Instruments 功能描述:2.7 V TO 5.5 V, 10-BIT, 1.25 MSPS SERIAL ANALOG-TO-DIGITAL CONVERTER WITH AUTO-POWERDOWN
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