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AMC23C10-Q1

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Automotive high-speed reinforced isolation differential comparator, open-drain and push-pull output

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Data sheet

AMC23C10-Q1

ACTIVE
Data sheet Order now

Product details

Number of channels 1 Output type Open-drain, Push-Pull Propagation delay time (µs) 0.23 CMTI (min) (kV/µs) 75 Rating Automotive Operating temperature range (°C) -40 to 125 Isolation rating Reinforced Withstand isolation voltage (VISO) (Vrms) 5000 Transient isolation voltage (VIOTM) (VPK) 7070 Working isolation voltage (VIOWM) (Vrms) 1000 Creepage (min) (mm) 8.5 Clearance (min) (mm) 8.5
Number of channels 1 Output type Open-drain, Push-Pull Propagation delay time (µs) 0.23 CMTI (min) (kV/µs) 75 Rating Automotive Operating temperature range (°C) -40 to 125 Isolation rating Reinforced Withstand isolation voltage (VISO) (Vrms) 5000 Transient isolation voltage (VIOTM) (VPK) 7070 Working isolation voltage (VIOWM) (Vrms) 1000 Creepage (min) (mm) 8.5 Clearance (min) (mm) 8.5
SOIC (DWV) 8 67.275 mm² 5.85 x 11.5
  • Wide high-side supply range: 3V to 27V
  • Low-side supply range: 2.7V to 5.5V
  • Trip threshold error: ±6mV (max)
  • Open-drain and push-pull output
  • Propagation delay: 230ns (typ)
  • High CMTI:
    • Open-drain output: 75V/ns (min)
    • Push-pull output: 100V/ns (min)
  • Safety-related certifications:
    • 7000VPK reinforced isolation per DIN EN IEC 60747-17 (VDE 0884-17)
    • 5000VRMS isolation for 1 minute per UL1577
  • Fully specified over the extended industrial temperature range: –40°C to +125°C
  • Wide high-side supply range: 3V to 27V
  • Low-side supply range: 2.7V to 5.5V
  • Trip threshold error: ±6mV (max)
  • Open-drain and push-pull output
  • Propagation delay: 230ns (typ)
  • High CMTI:
    • Open-drain output: 75V/ns (min)
    • Push-pull output: 100V/ns (min)
  • Safety-related certifications:
    • 7000VPK reinforced isolation per DIN EN IEC 60747-17 (VDE 0884-17)
    • 5000VRMS isolation for 1 minute per UL1577
  • Fully specified over the extended industrial temperature range: –40°C to +125°C

The AMC23C10-Q1 is a precision, isolated comparator with a short response time. This device is specifically designed for zero-crossing detection of high-voltage signals that are galvanically isolated from low-voltage circuitry. The open-drain and push-pull outputs are separated from the input circuitry by an isolation barrier that is highly resistant to magnetic interference. This barrier is certified to provide reinforced galvanic isolation up to 5kVRMS according to VDE 0884-17 and UL1577. This barrier also supports a working voltage up to 1kVRMS.

The device offers an open-drain and a push-pull output with a propagation delay of less than 320ns. The integrated low-dropout (LDO) regulator supports an operating voltage range of 3V to 27V on the high-voltage side. Thus, allowing the comparator to be powered from a wide range of power supplies. The operating voltage range on the low-side is 2.7V to 5.5V.

The AMC23C10-Q1 is available in an 8-pin, wide-body SOIC package and is specified over the extended industrial temperature range of –40°C to +125°C.

The AMC23C10-Q1 is a precision, isolated comparator with a short response time. This device is specifically designed for zero-crossing detection of high-voltage signals that are galvanically isolated from low-voltage circuitry. The open-drain and push-pull outputs are separated from the input circuitry by an isolation barrier that is highly resistant to magnetic interference. This barrier is certified to provide reinforced galvanic isolation up to 5kVRMS according to VDE 0884-17 and UL1577. This barrier also supports a working voltage up to 1kVRMS.

The device offers an open-drain and a push-pull output with a propagation delay of less than 320ns. The integrated low-dropout (LDO) regulator supports an operating voltage range of 3V to 27V on the high-voltage side. Thus, allowing the comparator to be powered from a wide range of power supplies. The operating voltage range on the low-side is 2.7V to 5.5V.

The AMC23C10-Q1 is available in an 8-pin, wide-body SOIC package and is specified over the extended industrial temperature range of –40°C to +125°C.
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* Data sheet AMC23C10-Q1 Automotive, Fast-Response, Reinforced, Isolated Comparator With Dual Output datasheet PDF | HTML 19 Feb 2025

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Evaluation board

AMC23C10EVM — AMC23C10 evaluation module for fast-response, reinforced, isolated differential comparator

The AMC23C10 evaluation module (EVM) is an platform for evaluating the AMC23C10, which is a differential isolated comparator with short response time and zero crossing detection. The comparator outputs are separated from the input circuitry by an isolation barrier that is certified to provide (...)

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