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| Country of Origin | Taiwan |
|---|---|
| Brand | Skyworks Solutions Inc |
| Length | 10.3mm |
| Model | Si8640BD-B-IS |
| Depth | 2.65mm |
| Width | 7.5mm |
| Mount Type | Surface |
| Series | Si86 |
| Maximum Operating Temperature | 125°C |
| Package Type | SOIC W |
| 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 | CSA, UL, IEC |
| Maximum Forward Voltage | 5.5V |
| Number of Pins | 16 |
| Automotive Standard | AEC-Q100 |
| Maximum Data Rate | 150Mbps |
| Propagation Delay Time | 35ns |
| Package Style | SOIC |
Skyworks Solutions Inc Si8640BD-B-IS 4-Channel Digital Isolator with 150 Mbps data rate and 5 kVrms isolation voltage is designed for high-speed, low power, and reliable digital signal isolation in electronic applications.
It features a 16-pin SOIC W surface-mount package facilitating easy PCB integration in compact electronic devices. The device operates with a supply voltage of 5.5V and supports wide temperature range from -40°C to 125°C, making it ideal for industrial, automotive, and commercial applications requiring robust signal isolation.
The isolator provides fast propagation delay of 35 nanoseconds and rise time of 4 nanoseconds, ensuring minimal signal distortion and latency in data transmission. Its low power dissipation of 415mW enables energy-efficient operation, while maximum input current is 9.2mA, making it suitable for sensitive electronic circuitry.
Its capacitive isolation technology delivers high electromagnetic immunity and long lifecycle reliability compared to conventional opto-couplers. The Si8640BD-B-IS complies with automotive grade AEC-Q100 standard and holds certifications including CSA, UL, and IEC, ensuring adherence to international quality and safety standards.
Dimensions of 10.3mm length, 7.5mm width, and 2.65mm depth allow integration into space-constrained devices. This digital isolator is widely used across industrial automation, automotive electronics, power supply systems, and instrumentation for effective electrical isolation of digital signals to prevent disturbances and enhance system safety.
Operates at 150 Mbps maximum data rate for fast communication. Supports 5 kVrms electrical isolation providing robust protection. 16-pin SOIC W package suitable for surface mount technology. Wide operating temperature range enables use in harsh conditions.
Low power dissipation enhances operational efficiency. Automotive certified ensuring reliability in vehicle systems. Compact dimensions for flexible PCB layout. High noise immunity via capacitive isolation technology. Meets multiple international safety and quality standards.
Manufactured in Taiwan, Province Of China. Explore the full range of Digital Isolator ICs and components on EnvMart for your industrial and electronic design needs.
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