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Skyworks Solutions Inc 4-Channel Digital Isolator 150 Mbps, 3.75 kVrms, 5.5V, 16-Pin SOIC Si8640BC-B-IS1
Specifications
| Country of Origin | Taiwan |
|---|---|
| Brand | Skyworks Solutions Inc |
| Length | 9.9mm |
| Model | Si8640BC-B-IS1 |
| Depth | 1.25mm |
| Width | 3.9mm |
| Mount Type | Surface |
| Series | Si86 |
| Maximum Operating Temperature | 125°C |
| Package Type | SOIC |
| Minimum Operating Temperature | -40°C |
| Maximum input current | 9.2mA |
| Number Of Channels | 4 |
| Rise Time | 4ns |
| Power Dissipation | 415mW |
| Supply Voltage | 5.5V |
| Standards/Approvals | IEC, CSA, UL |
| Maximum Forward Voltage | 5.5V |
| Number of Pins | 16 |
| Automotive Standard | AEC-Q100 |
| Maximum Data Rate | 150Mbps |
| Propagation Delay Time | 35ns |
| Package Style | SOIC |
Key Features
- The device operates at a supply voltage of 5.5 V for efficient power usage.
- It features a high maximum operating temperature of 125°C and a minimum of -40°C.
- The isolator utilizes proprietary capacitive isolation technology for high noise immunity and low propagation delay of 35 ns.
- Power dissipation is low at 415 mW, with a maximum input current of 9.2 mA.
- Compact dimensions include length 9.9 mm, width 3.9 mm, and depth 1.25 mm suitable for surface mount applications.
- Compliance with IEC, CSA, and UL standards ensures reliability and safety.
- Automotive-grade AEC-Q100 certification supports use in demanding environments.
- Ideal for industrial, laboratory, and electronic system isolation applications.
Product Description
Skyworks Solutions Inc Si8640BC-B-IS1 4-channel digital isolator offers robust electrical isolation with a maximum isolation voltage of 3.75 kVrms and a fast data rate of 150 Mbps. This device operates at a supply voltage of 5.5 V and is housed in a 16-pin SOIC surface mount package, making it suitable for compact electronic designs.
The isolator provides low propagation delay time of 35 ns and a rise time of 4 ns, facilitating high-speed digital signal transmission with minimal latency. The proprietary capacitive isolation technology ensures high electromagnetic immunity, low emissions, and long lifecycle reliability, outperforming traditional opto-couplers in power consumption and stability.
This component is rated for operation in a wide temperature range from -40°C to 125°C and complies with IEC, CSA, and UL safety standards. Its automotive standard AEC-Q100 certification confirms suitability for automotive and other harsh environment applications.
The device supports 4 isolation channels, enabling multiple digital signal isolations. Power dissipation is limited to 415 mW for energy efficiency. The compact SOIC package dimensions of 9.9 mm length, 3.9 mm width, and 1.25 mm depth allow easy integration on PCBs.
Surface mount technology eases manufacturing and assembly. Applications include industrial control systems, medical instrumentation, data acquisition, and communication interfaces requiring reliable signal isolation. Designed to deliver high performance while reducing system noise and extending component lifespan.
This Skyworks digital isolator is an ideal solution for demanding industrial, laboratory, and electronic component contexts requiring precise and stable digital signal isolation. Explore EnvMart's extensive range of Digital Isolator ICs to find compatible and complementary components for your electronic system projects.
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Frequently Asked Questions
The maximum data rate of this model is 150 Mbps, enabling high-speed digital signal transmission.
It operates at a supply voltage of 5.5 V, which supports efficient power usage.
The maximum isolation voltage is 3.75 kVrms, providing robust electrical isolation.
The dimensions of the Si8640BC-B-IS1 are 9.9 mm in length, 3.9 mm in width, and 1.25 mm in depth, making it suitable for surface mount applications.
The operating temperature range is from -40°C to 125°C, allowing it to function in various environmental conditions.
This model supports 4 isolation channels, enabling multiple digital signal isolations.
The propagation delay time is 35 ns, facilitating minimal latency in signal transmission.
It complies with IEC, CSA, and UL standards, ensuring reliability and safety in its applications.
The power dissipation is limited to 415 mW, contributing to energy efficiency.
It is certified to the automotive standard AEC-Q100, confirming its suitability for automotive applications.
The rise time for signals in this model is 4 ns, which supports high-speed digital communication.
This model uses surface mount technology, making it suitable for compact electronic designs.
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