AMC1351-Q1
- AEC-Q100 qualified for automotive applications:
- Temperature grade 1: –40°C to +125°C, TA
- Functional Safety-Capable
- 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-VPK reinforced isolation per DIN VDE V 0884-11: 2017-01
- 5000-VRMS isolation for 1 minute per UL1577
The AMC1351-Q1 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 kVRMS according to VDE V 0884-11 and UL1577, and supports a working voltage of up to 1.5 kVRMS.
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-Q1 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-drives, or other applications that must support high common-mode voltages.
The AMC1351-Q1 is offered in a wide-body 8-pin SOIC package and is AEC-Q100 qualified for automotive applications and supports the temperature range from –40°C to +125°C.
技術文件
類型 | 標題 | 日期 | ||
---|---|---|---|---|
* | Data sheet | AMC1351-Q1 Automotive, Precision, 5-V Input, Reinforced Isolated Amplifier datasheet | PDF | HTML | 2021年 12月 9日 |
Certificate | VDE Certificate for Reinforced Isolation for DIN EN IEC 60747-17 (Rev. S) | 2024年 2月 29日 | ||
Application brief | Shunt Resistor Selection for Isolated Data Converters | PDF | HTML | 2023年 5月 4日 | |
Certificate | UL Certificate of Compliance Vol4 Sec5 E181974 (Rev. A) | 2023年 1月 23日 | ||
Functional safety information | AMC1351-Q1 Functional Safety FIT Rate, FMD and Pin FMA | PDF | HTML | 2021年 12月 15日 | |
EVM User's guide | AMC1350EVM and AMC1351EVM User's Guide | PDF | HTML | 2021年 8月 6日 |
設計與開發
如需其他條款或必要資源,請按一下下方的任何標題以檢視詳細頁面 (如有)。
AMC1351EVM — 適用於 0-V 至 5-V 輸入、精密強化型隔離放大器的 AMC1351 評估模組
AMC1351 評估模組 (EVM) 是用於評估 AMC1351 的平台,AMC1351 則是具有 0-V 至 5-V 輸入範圍的精密隔離式放大器。AMC1351 有 7071-VPK 強化隔離,專為單極電壓測量應用而設計。
PSPICE-FOR-TI — PSpice® for TI 設計與模擬工具
封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
---|---|---|
SOIC (DWV) | 8 | Ultra Librarian |
訂購與品質
- RoHS
- REACH
- 產品標記
- 鉛塗層/球物料
- MSL 等級/回焊峰值
- MTBF/FIT 估算值
- 材料內容
- 認證摘要
- 進行中持續性的可靠性監測
- 晶圓廠位置
- 組裝地點
建議產品可能具有與此 TI 產品相關的參數、評估模組或參考設計。