Channel-to-Channel Isolated Temperature Input (Thermocouple/RTD) for PLC/DCS Applications
Reference Design using part AD7124-4B by Analog Devices
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Associated Documents
For End Products
- Distributed Power System
- Industrial Programmable Logic Controllers (PLCs)
Description
- Application circuit provides a dual-channel, channel-to-channel isolated, thermocouple or RTD input suitable for programmable logic controllers (PLC) and distributed control systems (DCS). The highly integrated design utilizes a low power, 24-bit, analog-to-digital converter (ADC) with a rich analog and digital feature set that requires no additional signal conditioning ICs
Featured Parts (16)
| Part Number | Manufacturer | Type | Description | |||
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ADUM1441ARSZ | Analog Devices | Digital Isolators | Digital Isolator CMOS 4-CH 2Mbps 20-Pin SSOP Tube | Buy | |
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ADUM1441ARQZ | Analog Devices | Digital Isolators | Digital Isolator CMOS 4-CH 2Mbps 16-Pin QSOP Tube | Buy | |
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ADP2441ACPZ-R7 | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4.5V to 36V Synchronous Step Down Single-Out 0.6V to 32.4V 1A 12-Pin LFCSP EP T/R | Buy | |
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ADUM1441ARSZ-RL7 | Analog Devices | Digital Isolators | Digital Isolator CMOS 4-CH 2Mbps 20-Pin SSOP T/R | Buy | |
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ADUM1441ARQZ-RL7 | Analog Devices | Digital Isolators | Digital Isolator CMOS 4-CH 2Mbps 16-Pin QSOP T/R | Buy | |
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ADUM5010ARSZ | Analog Devices | DC to DC Converter and Switching Regulator Module | Module DC-DC 1-OUT 3.3V to 5V 0.15W 20-Pin SSOP Tube | Buy | |
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ADP2441ACPZ-R2 | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4.5V to 36V Synchronous Step Down Single-Out 0.6V to 32.4V 1A 12-Pin LFCSP EP T/R | Buy | |
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AD7124-4BBCPZ | Analog Devices | Analog to Digital Converters - ADCs | 7-Channel Single ADC Delta-Sigma 19.2ksps 24-bit Serial 32-Pin LFCSP EP Tray | Buy | |
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AD7124-4BCPZ | Analog Devices | Analog to Digital Converters - ADCs | 7-Channel Single ADC Delta-Sigma 19.2ksps 24-bit Serial 32-Pin LFCSP EP Tray | Buy | |
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AD7124-4BRUZ-RL | Analog Devices | Analog to Digital Converters - ADCs | 7-Channel Single ADC Delta-Sigma 19.2ksps 24-bit Serial 24-Pin TSSOP T/R | Buy | |
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AD7124-4BBCPZ-RL | Analog Devices | Analog to Digital Converters - ADCs | 7-Channel Single ADC Delta-Sigma 19.2ksps 24-bit Serial 32-Pin LFCSP EP T/R | Buy | |
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AD7124-4BRUZ | Analog Devices | Analog to Digital Converters - ADCs | 7-Channel Single ADC Delta-Sigma 19.2ksps 24-bit Serial 24-Pin TSSOP Tube | Buy | |