MAX14002 - Maxim Integrated

MAX14002 Isolated 10-bit ADCs

The MAX14001/MAX14002 are isolated, single-channel analog-to-digital converters (ADCs) with programmable voltage comparators and inrush current control optimized for configurable binary input applications. 3.75kVRMS of integrated isolation is provided between the binary input side (field-side) and the comparator output/SPI-side (logic-side) of the MAX14001/M.

Features

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● Enables Robust Detection of Binary Inputs
• Programmable Input Bias Current Rejects Line Noise
• 3.75kVRMS of Isolation for 60 Seconds
• 5.5mm of Creepage and Clearance
• Group II CTI Package Material
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● Reduces BOM and Board Space Through High Integration
• 10-bit, 10ksps ADC
• Binary Threshold Comparators
• Control Circuit for Driving a Depletion Mode FET
• Isolation for Both Data and DC-DC Supply
• 20-SSOP Package
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● Increases Equipment “Up Time” and Simplifies System Maintenance
• Enables Field-Side Diagnostics
• Automatic Self-Diagnostics
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● Provides Unparalleled Flexibility.