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AMC1200C

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±250mV 輸入、電流感測基本型隔離放大器

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產品規格表

AMC1200C

現行
產品規格表 立即訂購

產品詳細資料

Device type Current sensing Output type Differential Peak-to-peak input voltage range (V) 0.25 Isolation rating Basic Withstand isolation voltage (VISO) (Vrms) 5000 Working isolation voltage (VIOWM) (Vrms) 1500 Transient isolation voltage (VIOTM) (VPK) 7000 CMTI (min) (kV/µs) 150 Creepage (min) (mm) 8.5 Clearance (min) (mm) 8.5 Input offset (±) (max) (V) 0.0002 Input offset drift (±) (typ) (µV/°C) 2 Rating Catalog Operating temperature range (°C) -40 to 125
Device type Current sensing Output type Differential Peak-to-peak input voltage range (V) 0.25 Isolation rating Basic Withstand isolation voltage (VISO) (Vrms) 5000 Working isolation voltage (VIOWM) (Vrms) 1500 Transient isolation voltage (VIOTM) (VPK) 7000 CMTI (min) (kV/µs) 150 Creepage (min) (mm) 8.5 Clearance (min) (mm) 8.5 Input offset (±) (max) (V) 0.0002 Input offset drift (±) (typ) (µV/°C) 2 Rating Catalog Operating temperature range (°C) -40 to 125
SOIC (DWV) 8 67.275 mm² 5.85 x 11.5 SOP (DUB) 8 98.8 mm² 9.5 x 10.4
  • Linear input voltage range: ±250mV
  • Supply voltage range:
    • High-side (VDD1): 3.0V to 5.5V
    • Low-side (VDD2): 3.0V to 5.5V
  • Fixed gain: 8.0V/V
  • Differential analog output
  • Low DC errors:
    • Offset error: ±0.2mV (maximum)
    • Offset drift: ±2µV/°C (maximum)
    • Gain error: ±0.25% (maximum)
    • Gain drift: ±35ppm/°C (maximum)
    • Nonlinearity: 0.04% (maximum)
  • High CMTI: 150V/ns (minimum)
  • Low EMI: Meets CISPR-11 and CISPR-25 standards
  • Isolation ratings: Basic isolation
  • Safety-related certifications:
    • DIN EN IEC 60747-17 (VDE 0884-17)
    • UL 1577
  • Fully specified over the extended industrial temperature range: –40°C to +125°C
  • Linear input voltage range: ±250mV
  • Supply voltage range:
    • High-side (VDD1): 3.0V to 5.5V
    • Low-side (VDD2): 3.0V to 5.5V
  • Fixed gain: 8.0V/V
  • Differential analog output
  • Low DC errors:
    • Offset error: ±0.2mV (maximum)
    • Offset drift: ±2µV/°C (maximum)
    • Gain error: ±0.25% (maximum)
    • Gain drift: ±35ppm/°C (maximum)
    • Nonlinearity: 0.04% (maximum)
  • High CMTI: 150V/ns (minimum)
  • Low EMI: Meets CISPR-11 and CISPR-25 standards
  • Isolation ratings: Basic isolation
  • Safety-related certifications:
    • DIN EN IEC 60747-17 (VDE 0884-17)
    • UL 1577
  • Fully specified over the extended industrial temperature range: –40°C to +125°C

The AMC1200C is a precision, galvanically isolated amplifier with a ±250mV, differential input and differential output. The input is optimized for direct connection to a shunt resistor or other low-impedance signal source.

The isolation barrier separates parts of the system that operate on different common-mode voltage levels. The isolation barrier is highly resistant to magnetic interference. This barrier is certified to provide basic isolation up to 5kVRMS (60s).

The AMC1200C outputs a differential signal proportional to the input voltage. The differential output is insensitive to ground shifts and enables routing the output signal over long distances.

The AMC1200C comes in 8-pin, wide-body SOIC and SOP packages. The device is fully specified over the temperature range from –40°C to +125°C.

The AMC1200C is a precision, galvanically isolated amplifier with a ±250mV, differential input and differential output. The input is optimized for direct connection to a shunt resistor or other low-impedance signal source.

The isolation barrier separates parts of the system that operate on different common-mode voltage levels. The isolation barrier is highly resistant to magnetic interference. This barrier is certified to provide basic isolation up to 5kVRMS (60s).

The AMC1200C outputs a differential signal proportional to the input voltage. The differential output is insensitive to ground shifts and enables routing the output signal over long distances.

The AMC1200C comes in 8-pin, wide-body SOIC and SOP packages. The device is fully specified over the temperature range from –40°C to +125°C.
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* Data sheet AMC1200C Precision, ±250mV Input, Basic Isolated Amplifier With Differential Output datasheet PDF | HTML 2025年 11月 4日

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SBAR013 — Isolated Amplifier Voltage Sensing Excel Calculator

This calculator provides estimates of the errors associated with using isolation amplifier devices in a voltage sensing configuration.
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SBAR020 — Isolated Amplifier Current Sensing Excel Calculator

This calculator provides estimates of the errors associated with using isolation amplifier devices in a current sensing configuration.
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