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See Technical Specifications

SI8640BD-B-ISR +BOM

High-voltage digital isolation solution

Manufacturer:

Skyworks Solutions Inc.
Mfr.Part #:

SI8640BD-B-ISR
Datasheet:

SI8640BD-B-ISR Datasheet (PDF)
Part Life Cycle Code:

Active
Reach Compliance Code:

compliant
Additional Feature:

Also Requires VDD2 Supply from 2.375V to 5.5V
Interface IC Type:

DIGITAL ISOLATOR
EDA/CAD Models:

Request Free CAD Models for SI8640BD-B-ISR

Email: [email protected]

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Tel: +852 95804164

SI8640BD-B-ISR General Description

The SI8640BD-B-ISR is a standout product in Silicon Labs' lineup, embodying the company's commitment to innovation and quality. By offering a potent blend of high-speed data transmission, low power consumption, and reinforced isolation, it has the potential to elevate the performance and reliability of diverse electronic systems, from industrial machinery to advanced control systems. With its robust safety features and compact footprint, this digital isolator is ready to empower engineers and designers to tackle the most demanding technological challenges with confidence

Key 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

Part Life Cycle Code	Active	Reach Compliance Code	compliant
Additional Feature	Also Requires VDD2 Supply from 2.375V to 5.5V	Interface IC Type	DIGITAL ISOLATOR
JESD-30 Code	R-PDSO-G16	Moisture Sensitivity Level	2A
Number of Functions	4	Number of Terminals	16
Peak Reflow Temperature (Cel)	260	Surface Mount	YES
Technology	CMOS	Terminal Form	GULL WING
Terminal Position	DUAL	Product Category	Digital Isolators
Series	Si864x	Mounting Style	SMD/SMT
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	Development Kit	si86xxiso-kit
Forward Channels	4 Channel	Maximum Fall Time	4 ns
Maximum Rise Time	4 ns	Moisture Sensitive	Yes
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	1250
Subcategory	Interface ICs	Type	General Purpose
Unit Weight	0.019313 oz	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
Base Product Number	SI8640