AMC1351

활성

0V~5V 입력, 정밀 전압 감지 강화 절연 증폭기

지금 주문하기

데이터 시트

document-pdfAcrobat AMC1351 Precision, 5-V Input, Reinforced Isolated Amplifier datasheet (영어) PDF | HTML

AMC1351

활성

데이터 시트

지금 주문하기

제품 상세 정보

Device type

Voltage sensing

Output type

Differential

Peak-to-peak input voltage range (V)

0-5

Isolation rating

Reinforced

Withstand isolation voltage (VISO) (Vrms)

5000

Working isolation voltage (VIOWM) (Vrms)

1500

Transient isolation voltage (VIOTM) (VPK)

7000

CMTI (min) (kV/µs)

100

Creepage (min) (mm)

8.5

Clearance (min) (mm)

8.5

Input offset (±) (max) (V)

0.0015

Input offset drift (±) (typ) (µV/°C)

3

Rating

Catalog

Operating temperature range (°C)

-40 to 125

Device type

Voltage sensing

Output type

Differential

Peak-to-peak input voltage range (V)

0-5

Isolation rating

Reinforced

Withstand isolation voltage (VISO) (Vrms)

5000

Working isolation voltage (VIOWM) (Vrms)

1500

Transient isolation voltage (VIOTM) (VPK)

7000

CMTI (min) (kV/µs)

100

Creepage (min) (mm)

8.5

Clearance (min) (mm)

8.5

Input offset (±) (max) (V)

0.0015

Input offset drift (±) (typ) (µV/°C)

3

Rating

Catalog

Operating temperature range (°C)

-40 to 125

SOIC (DWV)

8

67.275 mm² (5.85 mm × 11.5 mm)

Linear input voltage range: –0.25 V to 5 V
High input impedance: 1.25 MΩ (typ)
Fixed gain: 0.4 V/V
Low DC errors:
- Offset error ±1.5 mV (max)
- Offset drift: ±15 µV/°C (max)
- Gain error: ±0.2% (max)
- Gain drift: ±35 ppm/°C (max)
- Nonlinearity ±0.02% (max)
Operation on high-side and low-side: 3.3 V or 5 V
High CMTI: 100 kV/µs (min)
Fail-safe output
Safety-related certifications:
- 7070-V_PK reinforced isolation per DIN VDE V 0884-11: 2017-01
- 5000-V_RMS isolation for 1 minute per UL1577
Fully specified over the extended industrial temperature range: –40°C to +125°C

Linear input voltage range: –0.25 V to 5 V
High input impedance: 1.25 MΩ (typ)
Fixed gain: 0.4 V/V
Low DC errors:
- Offset error ±1.5 mV (max)
- Offset drift: ±15 µV/°C (max)
- Gain error: ±0.2% (max)
- Gain drift: ±35 ppm/°C (max)
- Nonlinearity ±0.02% (max)
Operation on high-side and low-side: 3.3 V or 5 V
High CMTI: 100 kV/µs (min)
Fail-safe output
Safety-related certifications:
- 7070-V_PK reinforced isolation per DIN VDE V 0884-11: 2017-01
- 5000-V_RMS isolation for 1 minute per UL1577
Fully specified over the extended industrial temperature range: –40°C to +125°C

The AMC1351 is a precision, isolated amplifier with an output 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 of up to 5 kV_RMS according to VDE V 0884-11 and UL1577, and supports a working voltage of up to 1.5 kV_RMS.

The isolation barrier separates parts of the system that operate on different common-mode voltage levels and protects the low-voltage side from potentially harmful voltages and damage.

The high-impedance input of the AMC1351 is optimized for connection to high-impedance resistive dividers or other voltage signal sources with high output resistance. The excellent accuracy and low temperature drift supports accurate DC voltage sensing in DC/DC converters, frequency inverters, motor-drive, or other applications over the extended industrial temperature range from –40°C to +125°C.

The AMC1351 is a precision, isolated amplifier with an output 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 of up to 5 kV_RMS according to VDE V 0884-11 and UL1577, and supports a working voltage of up to 1.5 kV_RMS.

The isolation barrier separates parts of the system that operate on different common-mode voltage levels and protects the low-voltage side from potentially harmful voltages and damage.

The high-impedance input of the AMC1351 is optimized for connection to high-impedance resistive dividers or other voltage signal sources with high output resistance. The excellent accuracy and low temperature drift supports accurate DC voltage sensing in DC/DC converters, frequency inverters, motor-drive, or other applications over the extended industrial temperature range from –40°C to +125°C.

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7개 모두 보기

상위 문서	유형	직함	형식 옵션	최신 영어 버전 다운로드	날짜
*	데이터 시트	AMC1351 Precision, 5-V Input, Reinforced Isolated Amplifier datasheet	PDF \| HTML		2021. 12. 9
	인증서	VDE Certificate for Reinforced Isolation for DIN EN IEC 60747-17 (Rev. AB)			2026. 7. 15
	애플리케이션 노트	Pairing Isolated Amplifiers With SAR AD Converters (Rev. A)	PDF \| HTML		2026. 7. 10
	애플리케이션 노트	절연 증폭기를 위한 부트스트랩 충전 펌프 전원 공급 장치 설계	PDF \| HTML	Download English Version	2024. 8. 19
	Application brief	절연 데이터 컨버터를 위한 션트 레지스터 선택	PDF \| HTML	Download English Version	2024. 8. 15
	인증서	UL Certificate of Compliance Vol4 Sec5 E181974 (Rev. A)			2023. 1. 23
	인증서	AMC1351EVM EU RoHS Declaration of Conformity (DoC) (Rev. A)			2021. 11. 12