Orders Over
$5000SI8640BD-B-IS
Four-channel digital isolator ideal for applications requiring multiple isolated communication channels
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Brands: Skyworks
Mfr.Part #: SI8640BD-B-IS
Datasheet: SI8640BD-B-IS Datasheet (PDF)
Package/Case: 16-SOIC
Product Type: Digital Isolators
RoHS Status:
Stock Condition: 8,460 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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SI8640BD-B-IS General Description
The SI8640BD-B-IS from Silicon Labs is a cutting-edge digital isolator designed to provide superior isolation for industrial applications. With four channels and a maximum data rate of 150 Mbps, this device is perfect for high-speed communication while ensuring reinforced isolation between input and output signals. Its compatibility with I2C and SMBus communication protocols makes it versatile and easy to integrate into existing systems
Features
- High-speed operation
- DC to 150 Mbps
- No start-up initialization required
- Wide Operating Supply Voltage
- 2.5–5.5 V
- Up to 5000 VRMS isolation
- 60-year life at rated working voltage
- High electromagnetic immunity
- Ultra low power (typical)
- 5 V Operation
- 1.6 mA per channel at 1 Mbps
- 5.5 mA per channel at 100 Mbps
- 2.5 V Operation
- 1.5 mA per channel at 1 Mbps
- 3.5 mA per channel at 100 Mbps
- Schmitt trigger inputs
- Selectable fail-safe mode
- Default high or low output (ordering option)
- Precise timing (typical)
- 10 ns propagation delay
- 1.5 ns pulse width distortion
- 0.5 ns channel-channel skew
- 2 ns propagation delay skew
- 5 ns minimum pulse width
- Transient Immunity 50 kV/µs
- AEC-Q100 qualification
- Wide temperature range
- –40 to 125 °C
- RoHS-compliant packages
- SOIC-16 wide body
- SOIC-8 narrow body
Specifications
Parameter | Value | Parameter | Value |
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Manufacturer | Skyworks | Product Category | Digital Isolators |
RoHS | Details | Series | Si864x |
Mounting Style | SMD/SMT | Package / Case | SOIC-Wide-16 |
Number of Channels | 4 Channel | Polarity | Unidirectional |
Data Rate | 150 Mb/s | Isolation Voltage | 5000 Vrms |
Isolation Type | Capacitive Coupling | Supply Voltage - Max | 5.5 V |
Supply Voltage - Min | 2.375 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 | 4 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 | 275 mW |
Product Type | Digital Isolators | Protocol Supported | General Purpose |
Pulse Width | 5 ns | Pulse Width Distortion | 4.5 ns |
Reverse Channels | 0 Channel | Shutdown | Shutdown |
Factory Pack Quantity | 46 | Subcategory | Interface ICs |
Type | General Purpose | Unit Weight | 0.001764 oz |
Package | Tube | Product Status | Active |
Technology | Capacitive Coupling | Isolated Power | No |
Inputs - Side 1/Side 2 | 4/0 | Channel Type | Unidirectional |
Voltage - Isolation | 5000Vrms | Common Mode Transient Immunity (Min) | 35kV/µs |
Propagation Delay tpLH / tpHL (Max) | 13ns, 13ns | Pulse Width Distortion (Max) | 4.5ns |
Rise / Fall Time (Typ) | 2.5ns, 2.5ns | Voltage - Supply | 2.5V ~ 5.5V |
Operating Temperature | -40°C ~ 125°C | Mounting Type | Surface Mount |
Supplier Device Package | 16-SOIC |
Shipping
Shipping Type | Ship Fee | Lead Time | |
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time:Shipping fee depend on different zone and country.
Payment
Terms of payment | Hand Fee | |
---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step1 :Product
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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Step5 :Packaging boxes
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Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The SI8640BD-B-IS is a digital isolator chip that provides robust isolation for high-speed and high-fidelity signal transmission in industrial automation, motor control, and power electronics applications. With its high-speed performance, low power consumption, and reinforced insulation, it offers reliable and safe isolation between different circuits.
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Equivalent
Equivalent products of SI8640BD-B-IS chip include SI8640BD-B-LS, SI8640BD-B-LS1, and SI8640BD-B-LS2 from Silicon Labs. These products are all high-performance, dual-channel digital isolators offering reinforced isolation for industrial applications with excellent noise immunity and low power consumption. -
Features
The SI8640BD-B-IS is a digital isolator with 4 channels, designed for high-speed communication with a data rate up to 150 Mbps. It features high noise immunity, low power consumption, and reinforced insulation for industrial applications. It has AEC-Q100 qualification and meets regulatory standards for automotive and industrial markets. -
Pinout
The SI8640BD-B-IS is a 16-pin digital isolator IC from Silicon Labs. It provides a high-speed, high-isolation solution for communication interfaces. The pins include VDD1, GND1, IN1, OUT1, EN1, GND, VDD, IN2, OUT2, EN2, GND2, VDD2, NC, NC, NC, and NC. -
Manufacturer
The SI8640BD-B-IS is manufactured by Silicon Labs, a fabless semiconductor company. The company specializes in providing silicon, software, and solutions for a wide range of applications including connected devices, smart appliances, and industrial automation. Founded in 1996 and based in Austin, Texas, Silicon Labs is known for its innovative technologies and high-performance products in the semiconductor industry. -
Application Field
The SI8640BD-B-IS is commonly used in industrial automation, home automation, consumer electronics, and automotive applications. It is specifically designed for isolated communication interfaces, digital isolators, and high-speed data transfers in harsh environments. Its robust performance and reliability make it an ideal choice for various industrial and automotive communication systems. -
Package
The SI8640BD-B-IS chip comes in a 16-SOIC package type, with a surface mount form factor, and dimensions of 10.3mm x 7.5mm x 2.3mm.
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Minimum order quantity starts from 1pcs.
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365 days quality guarantee for all products