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): 33/50頁
文件大小: 1324K
代理商: TLV1571EVM
Analog Input Configurations
3-9
User Configurations
Table 3
5.TLV1578 Shipping Condition
TLV1578 Shipping Condition
Reference
Description
Position 1
2
Position 2
3
W14
Selects input signal to ADC
Gain circuit output
External input via J3 or channel 0 via W21
Installed
Not installed
W16
Link selects input for signal conditioning
Multiplexer output
External input via J3 or channel 0 via W21
Installed
W21
Link connects channel 0 to J3 / W14 / W16
Installed
R54
0
Installed
R55
N/A
Not installed
3.4.4
Apply Direct to Signal Conditioning (TLV1571/TLV571)
Because the TLV1571 and TLV571 do not possess internal multiplexers, the
configuration to allow an analog input signal to use the onboard signal
conditioning circuit is slightly different, as illustrated in the following figure.
Figure 3
5.Onboard Signal Conditioning Circuit for TLV1571/TLV571
CH0
J6 Pin 1
W14
3
2
1
Gain Circuit
G = 1 +R54
R55
TLV1578
ADC Input
MUX
Output
J3
W21
TP10
W16
1
2
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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