SI8621EC-B-IS
Small Outline Integrated Circuit (SOIC) Package
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SI8621EC-B-IS 數據表
價格 (USD)
數量 | 單價 | 總價 |
---|---|---|
1 | $2.133 | $2.13 |
10 | $1.957 | $19.57 |
30 | $1.847 | $55.41 |
96 | $1.734 | $166.46 |
480 | $1.683 | $807.84 |
960 | $1.661 | $1,594.56 |
這些價格會受到市場波動的影響,需要提交報價才能取得最新價格。
詳細說明
The SI8621EC-B-IS sets itself apart with its reinforced isolation standards, making it a standout choice for applications where safety and reliability are paramount. Whether in industrial automation or automotive electronics, this digital isolator delivers the performance and peace of mind that engineers demand. Its ability to seamlessly integrate with communication interfaces and its compact form factor make it a versatile solution for a wide range of designs
主要特徵
- This digital isolator provides high-speed isolation with low power consumption
- The SI86 series features fast propagation delay and high common-mode transient immunity
- It also supports an operating temperature range of -40°C to 125°C, making it suitable for industrial applications
- This device has a working voltage of 80 V, ensuring reliable performance in harsh environments
應用
- Isolated digital inputs
- Perfect for communication systems
- Industrial automation ready
規格
以下是所選零件的基本參數,涉及零件的特性及其所屬類別。
Product Category ! | Digital Isolators | RoHS | Details |
Series | Si862x | Mounting Style | SMD/SMT |
Package / Case | SOIC-8 | Number of Channels | 2 Channel |
Polarity | Unidirectional | Data Rate ! | 150 Mb/s |
Isolation Voltage ! | 3750 Vrms | Isolation Type | Capacitive Coupling |
Supply Voltage - Max | 5.5 V | Supply Voltage - Min | 2.5 V |
Propagation Delay Time | 8 ns | Minimum Operating Temperature | - 40 C |
Maximum Operating Temperature ! | + 125 C | Qualification | AEC-Q100 |
Brand | Skyworks Solutions, Inc. | Development Kit | si86xxiso-kit |
Forward Channels | 1 Channel | Maximum Fall Time | 4 ns |
Maximum Rise Time | 4 ns | Moisture Sensitive | Yes |
Operating Supply Voltage ! | 2.5 V to 5.5 V | Output Current ! | 10 mA |
Pd - Power Dissipation | 150 mW | Product Type ! | Digital Isolators |
Protocol Supported | General Purpose | Pulse Width | 5 ns |
Pulse Width Distortion | 4.5 ns | Reverse Channels | 1 Channel |
Shutdown | Shutdown | Factory Pack Quantity | 96 |
Subcategory | Interface ICs | Type | General Purpose |
Unit Weight | 0.001764 oz |
數據表 PDF
數據表記錄了器件的特性、絕對最大額定值、應用等,這對於作為器件特定應用的整體指南大有裨益。
常見問題解答
What is SI8621EC-B-IS?
The SI8621EC-B-IS is a high-speed, dual-channel digital isolator designed by Silicon Labs. It is ideal for applications requiring signal isolation, such as industrial automation, isolated interfaces, and power supply isolation.
How Does SI8621EC-B-IS Work?
The SI8621EC-B-IS works by providing electrical isolation between two digital signal paths using an integrated silicon dioxide barrier. It utilizes a proprietary isolation technology to transmit data across the isolation barrier without the need for optocouplers or transformers. The isolator features high-speed operation and low power consumption, making it suitable for high-performance and energy-efficient systems.
How Many Pins does SI8621EC-B-IS have and What are the Functions of the Pinout Configuration?
The SI8621EC-B-IS is housed in a 16-pin SOIC (Small Outline Integrated Circuit) package. The pinout configuration includes:
- CH1+: Positive terminal for channel 1.
- CH1-: Negative terminal for channel 1.
- CH1 GND: Ground terminal for channel 1.
- CH1 VDD: Power supply for channel 1.
- CH2+: Positive terminal for channel 2.
- CH2-: Negative terminal for channel 2.
- CH2 GND: Ground terminal for channel 2.
- CH2 VDD: Power supply for channel 2.
What are the Pros and Cons of SI8621EC-B-IS?
Pros:
- High-Speed Operation: Provides high-speed digital isolation for fast data transmission.
- Low Power Consumption: Operates with low power, suitable for energy-efficient systems.
- Compact Package: The 16-pin SOIC package offers a space-saving footprint for compact designs.
- Robust Isolation: Offers reliable isolation for safety and noise immunity in sensitive applications.
- No External Components: Eliminates the need for additional optocouplers or transformers for isolation.
Cons:
- Isolation Voltage Limit: May have limitations on maximum isolation voltage compared to some transformer-based isolators.
- Cost: Silicon-based isolators may have a higher cost compared to basic optocoupler-based solutions.
- Temperature Sensitivity: Isolation performance may be influenced by temperature variations in some operating conditions.
Are There Any Equivalents/Alternatives to SI8621EC-B-IS for Recommendation?
- The ADuM1201 from Analog Devices is a similar high-speed digital isolator with comparable features.
- Alternatives to the SI8621EC-B-IS include the ISO773x family from Texas Instruments and the TLP2361 from Toshiba.
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