CN-0325: PLC and DCS Universal Analog Input Application Circuit Using Either 4-Pin or 6-Pin Terminal Block
使用 Analog Devices 的 AD7795 的参考设计
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依据最终产品
- Networking
说明
- CN-0325: PLC and DCS Universal Analog Input Application Circuit Using Either 4-Pin or 6-Pin Terminal Block. This circuit provides a two, 16-bit, fully isolated, universal analog input channels suitable for programmable logic controllers (PLCs) and distributed control system (DCS) modules. Both channels are software programmable and support a number of voltage, current ranges, thermocouple and RTD types. The evaluation board contains two different fully isolated universal input channels, one with a 4-pin terminal block (CH2) and one with a 6-pin terminal block (CH1)
主要特色
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ADC Resolution16 Bit
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Number of Channels2CH
Featured Parts (40)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
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ADUM1311BRWZ | Analog Devices | Digital Isolators | Digital Isolator CMOS 3-CH 10Mbps 16-Pin SOIC W Tube | 买入 | |
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ADR441ARZ-REEL7 | Analog Devices | Voltage References | V-Ref Precision 2.5V 10mA 8-Pin SOIC N T/R | 买入 | |
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ADR441TRZ-EP-R7 | Analog Devices | Voltage References | V-Ref Precision 2.5V 10mA 8-Pin SOIC N T/R | 买入 | |
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ADP1720ARMZ-R7 | Analog Devices | Linear Regulators | LDO Regulator Pos 1.225V to 5V 0.05A 8-Pin MSOP T/R | 买入 | |
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AD8226ARMZ | Analog Devices | Instrumentation Amplifiers | INST Amp Single R-R O/P ±18V/36V 8-Pin MSOP Tube | 买入 | |
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AD8226BRZ-R7 | Analog Devices | Instrumentation Amplifiers | INST Amp Single R-R O/P ±18V/36V 8-Pin SOIC N T/R | 买入 | |
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ADT7310TRZ-REEL7 | Analog Devices | Temperature and Humidity Sensors | Temp Sensor Digital Serial (4-Wire, SPI) 8-Pin SOIC N T/R | 买入 | |
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ADR441ARMZ-REEL7 | Analog Devices | Voltage References | V-Ref Precision 2.5V 10mA 8-Pin MSOP T/R | 买入 | |
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ADR441BRZ-REEL7 | Analog Devices | Voltage References | V-Ref Precision 2.5V 10mA 8-Pin SOIC N T/R | 买入 | |
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ADP1720ARMZ-5-R7 | Analog Devices | Linear Regulators | LDO Regulator Pos 5V 0.05A 8-Pin MSOP T/R | 买入 | |
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AD8226ARMZ-RL | Analog Devices | Instrumentation Amplifiers | INST Amp Single R-R O/P ±18V/36V 8-Pin MSOP T/R | 买入 | |
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ADT7310TRZ | Analog Devices | Temperature and Humidity Sensors | Temp Sensor Digital Serial (4-Wire, SPI) 8-Pin SOIC N Tube | 买入 | |