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SI8645BA-B-IUR +BOM

Digital Isolators SI8645BA-B-IUR QSOP-16-150mil ROHS

Manufacturer:

Skyworks
Mfr.Part #:

SI8645BA-B-IUR
Datasheet:

SI8645BA-B-IUR Datasheet (PDF)
Series:

Si864x
Mounting Style:

SMD/SMT
Number Of Channels:

4 Channel
Polarity:

Unidirectional
EDA/CAD Models:

Request Free CAD Models for SI8645BA-B-IUR

SI8645BA-B-IUR General Description

The SI8645BA-B-IUR digital isolator by Silicon Labs is a revolutionary product designed for high voltage applications. With its reinforced insulation rating, it offers unparalleled safety and reliability in demanding environments. Boasting four channels and a data rate of up to 150 Mbps, this isolator is capable of high-speed performance while ensuring robust noise immunity

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

Product Category	Digital Isolators	Series	Si864x
Mounting Style	SMD/SMT	Number of Channels	4 Channel
Polarity	Unidirectional	Data Rate	150 Mb/s
Isolation Voltage	1000 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	2500	Subcategory	Interface ICs
Type	General Purpose	Unit Weight	0.002931 oz
Technology	Capacitive Coupling	Isolated Power	No
Inputs - Side 1/Side 2	4/0	Channel Type	Unidirectional
Voltage - Isolation	1000Vrms	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	SI8645