quad channel digital isolator SKYWORKS SI8641BC B IS1R with propagation delay below 10 nanoseconds

Name: quad channel digital isolator SKYWORKS SI8641BC B IS1R with propagation delay below 10 nanoseconds
Brand: Beijing Silk Road Enterprise Management Services Co., Ltd.
SKU: SI8641BC-B-IS1R
Availability: InStock

Key Attributes

Model Number: SI8641BC-B-IS1R

Product Custom Attributes

CMTI(kV/us):

50kV/us

Propagation Delay(tpd):

8ns

Voltage - Supply:

2.375V~5.5V;2.375V~5.5V

Default Output:

Low Level

Number Of Forward Channels:

Number Of Reverse Channels:

Isolation Voltage(Vrms):

3750

Operating Temperature:

-40℃~+125℃

Data Rate(Max):

150Mbps

Mfr. Part #:

SI8641BC-B-IS1R

Package:

SOIC-16

Product Description

Product Overview

Skyworks' Si864x family of ultra-low-power, quad-channel digital isolators offer superior performance in data rate, propagation delay, power consumption, size, and reliability compared to legacy isolation technologies. These CMOS devices maintain stable operating parameters across wide temperature ranges and throughout their service life, simplifying design and ensuring uniform performance. Featuring Schmitt trigger inputs for high noise immunity and requiring only VDD bypass capacitors, they support data rates up to 150 Mbps with propagation delays under 10 ns. Enable inputs provide single-point control for output drive, and selectable fail-safe modes control the default output state during power loss. Available with isolation ratings of 1.0, 2.5, 3.75, and 5 kV, these isolators are safety certified by UL, CSA, VDE, and CQC. Reinforced insulation options are available for applications requiring up to 5 kVRMS. Automotive Grade versions are offered with AEC-Q100 qualification and support for AIAG-compliant PPAP documentation.

Product Attributes

Brand: Skyworks
Certifications: UL, CSA, VDE, CQC, IEC 60950-1, IEC 62368-1, IEC 60601-1, VDE 0884-10, GB4943.1, AEC-Q100 (Automotive Grade)
Material: CMOS
Compliance: RoHS-compliant packages
Temperature Range: 40 to 125 C
Automotive Support: AIAG compliant PPAP documentation, IMDS and CAMDS listing support

Technical Specifications

Ordering Part Number	Automotive OPN	Number of Inputs VDD1 Side	Number of Inputs VDD2 Side	Max Data Rate (Mbps)	Default Output State	Isolation Rating (kV)	Package
Si8640BA-B-IU	Si8640BA-AU	4	0	150	Low	1.0	QSOP-16
Si8640BB-B-IU	Si8640BB-AU	4	0	150	Low	2.5	QSOP-16
Si8640EB-B-IU	Si8640EB-AU	4	0	150	High	2.5	QSOP-16
Si8641BA-B-IU	Si8641BA-AU	3	1	150	Low	1.0	QSOP-16
Si8641BB-B-IU	Si8641BB-AU	3	1	150	Low	2.5	QSOP-16
Si8641EB-B-IU	Si8641EB-AU	3	1	150	High	2.5	QSOP-16
Si8642BA-B-IU	Si8642BA-AU	2	2	150	Low	1.0	QSOP-16
Si8642BB-B-IU	Si8642BB-AU	2	2	150	Low	2.5	QSOP-16
Si8642EA-B-IU	Si8642EA-AU	2	2	150	High	1.0	QSOP-16
Si8642EB-B-IU	Si8642EB-AU	2	2	150	High	2.5	QSOP-16
Si8645BA-B-IU	Si8645BA-AU	4	0	150	Low	1.0	QSOP-16
Si8645BB-B-IU	Si8645BB-AU	4	0	150	Low	2.5	QSOP-16
Si8640BB-B-IS1	Si8640BB-AS1	4	0	150	Low	2.5	NB SOIC-16
Si8640BB-B-IS	Si8640BB-AS	4	0	150	Low	2.5	WB SOIC-16
Si8640BC-B-IS1	Si8640BC-AS1	4	0	150	Low	3.75	NB SOIC-16
Si8640BD-B-IS2	Si8640BD-AS2	4	0	150	Low	5.0	WB SOIC-16 (8 mm creepage)
Si8640BD-B-IS	Si8640BD-AS	4	0	150	Low	5.0	WB SOIC-16
Si8640EC-B-IS1	Si8640EC-AS1	4	0	150	High	3.75	NB SOIC-16
Si8640ED-B-IS2	Si8640ED-AS2	4	0	150	High	5.0	WB SOIC-16 (8 mm creepage)
Si8640ED-B-IS	Si8640ED-AS	4	0	150	High	5.0	WB SOIC-16
Si8641BB-B-IS1	Si8641BB-AS1	3	1	150	Low	2.5	NB SOIC-16
Si8641BB-B-IS	Si8641BB-AS	3	1	150	Low	2.5	WB SOIC-16
Si8641BC-B-IS1	Si8641BC-AS1	3	1	150	Low	3.75	NB SOIC-16
Si8641BD-B-IS2	Si8641BD-AS2	3	1	150	Low	5.0	WB SOIC-16 (8 mm creepage)
Si8641BD-B-IS	Si8641BD-AS	3	1	150	Low	5.0	WB SOIC-16
Si8641EC-B-IS1	Si8641EC-AS1	3	1	150	High	3.75	NB SOIC-16
Si8641ED-B-IS2	Si8641ED-AS2	3	1	150	High	5.0	WB SOIC-16 (8 mm creepage)
Si8641ED-B-IS	Si8641ED-AS	3	1	150	High	5.0	WB SOIC-16
Si8642BB-B-IS1	Si8642BB-AS1	2	2	150	Low	2.5	NB SOIC-16
Si8642BB-B-IS	Si8642BB-AS	2	2	150	Low	2.5	WB SOIC-16
Si8642BC-B-IS1	Si8642BC-AS1	2	2	150	Low	3.75	NB SOIC-16
Si8642BD-B-IS2	Si8642BD-AS2	2	2	150	Low	5.0	WB SOIC-16 (8 mm creepage)
Si8642BD-B-IS	Si8642BD-AS	2	2	150	Low	5.0	WB SOIC-16
Si8642EC-B-IS1	Si8642EC-AS1	2	2	150	High	3.75	NB SOIC-16
Si8642ED-B-IS2	Si8642ED-AS2	2	2	150	High	5.0	WB SOIC-16 (8 mm creepage)
Si8642ED-B-IS	Si8642ED-AS	2	2	150	High	5.0	WB SOIC-16
Si8645BB-B-IS1	Si8645BB-AS1	4	0	150	Low	2.5	NB SOIC-16
Si8645BB-B-IS	Si8645BB-AS	4	0	150	Low	2.5	WB SOIC-16
Si8645BC-B-IS1	Si8645BC-AS1	4	0	150	Low	3.75	NB SOIC-16
Si8645BD-B-IS	Si8645BD-AS	4	0	150	Low	5.0	WB SOIC-16
Si8640BT-IS	Si8640BT-AS	4	0	150	Low	5.0	WB SOIC-16
Si8640ET-IS	Si8640ET-AS	4	0	150	High	5.0	WB SOIC-16
Si8641BT-IS	Si8641BT-AS	3	1	150	Low	5.0	WB SOIC-16
Si8641ET-IS	Si8641ET-AS	3	1	150	High	5.0	WB SOIC-16
Si8642BT-IS	Si8642BT-AS	2	2	150	Low	5.0	WB SOIC-16
Si8642ET-IS	Si8642ET-AS	2	2	150	High	5.0	WB SOIC-16
Si8645BT-IS	Si8645BT-AS	4	0	150	Low	5.0	WB SOIC-16
Si8645ET-IS	Si8645ET-AS	4	0	150	High	5.0	WB SOIC-16

2410121839_SKYWORKS-SI8641BC-B-IS1R_C19118476.pdf

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