特性
- Internal Reference Voltage Tolerance (GE = ±0.5 % TYP.)
- Effective Number of Bit (ENOB = 13.8 bits TYP.)
- Operating Ambient Temperature (TA = -40 to 110 °C)
- Non-linearity (INL = 25 LSB MAX.)
- Input Offset Voltage (VOS = 2 mV MAX.)
- Input Offset Voltage Drift vs. Temperature (|dVos/dTA= 2.5 μV/°C MAX.)
- Output Clock Frequency (fCLK = 10 MHz TYP.)
- High common mode transient immunity (CMR = 15 kV/μs MIN.)
- Long creepage distance (8 mm MIN.)
- Embossed tape product: RV1S9353ACCSP-120x#KC0: 2 000 pcs/reel
- Pb-Free product
- Safety standards
- UL approved: No. UL1577, Double protection
- CSA approved: CAN/CSA-C22.2 No.62368-1, Reinforced insulation
- DIN EN 60747-5-5 approved (Option)
描述
Isolation Amplifier Digital Output photocouplers (optocouplers) are optically coupled isolation amplifiers that use an IC with a high-accuracy sigma-delta A/D converter and a GaAIAs light-emitting diode with high-speed response and high luminance efficiency on the input side, and an IC with a digital signal (MDAT, MCLK) output function on the output side. These couplers are designed specifically for high common mode transient immunity (CMTI) and high linearity (nonlinearity) applications, making them ideal for current sensing in motor drives.
产品参数
| 属性 | 值 |
|---|---|
| Channels (#) | 1 |
| Isolation Voltage (Vrms) | 5000 |
| Output Type | Digital |
| VDD1 (V) | - |
| VDD2 (V) | - |
| Input Voltage Linearity Range (mV) | - |
| Gain Error max. (%) | 1 |
| INL typ. (LSB) | 3 |
| CMTI min. (kV/µs) | 15 |
| Creepage Distance (mm) | 8 |
| Safety Standard UL (UL1577) | Approved |
| Safety Standard VDE (EN IEC 60747-5-5) | Approved |
| Safety Standard CSA (CAN/CSA C22.2 62368-1) | Approved |
应用方框图
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具备工业网络和功能性安全支持的电机控制系统
该电机控制系统集成了 MPU 和 MCU，可实现高效的工业电机控制和联网。
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交流伺服
该交流伺服系统采用 EtherCAT 设计，提供经济高效的高速电机控制。
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