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Digital Isolator. Si8621 Datasheet

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Digital Isolator. Si8621 Datasheet
















Si8621 Isolator. Datasheet pdf. Equivalent













Part

Si8621

Description

Low-Power Single and Dual-Channel Digital Isolator



Feature


Si861x/2x Data Sheet Low-Power Single a nd Dual-Channel Digital Isolators Sili con Lab's family of ultra-low-power dig ital isolators are CMOS devices offerin g substantial data rate, propagation de lay, power, size, reliability, and exte rnal BOM advantages over legacy isolati on technologies. The operating paramete rs of these products remain stable acro ss wide temperatur.
Manufacture

Skyworks Solutions

Datasheet
Download Si8621 Datasheet


Skyworks Solutions Si8621

Si8621; e ranges and throughout device service l ife for ease of design and highly unifo rm performance. All device versions hav e Schmitt trigger inputs for high noise immunity and only require VDD bypass c apacitors. Data rates up to 150 Mbps a re supported, and all devices achieve p ropagation delays of less than 10 ns. O rdering options include a choice of iso lation ratings (2..


Skyworks Solutions Si8621

5, 3.75 and 5 kV) and a selectable fail- safe operating mode to control the defa ult output state during power loss. All products are safety certified by UL, C SA, VDE, and CQC, and products in wide- body packages support reinforced insula tion withstanding up to 5 kVRMS. Autom otive Grade is available for certain pa rt numbers. These products are built us ing automotive-spe.


Skyworks Solutions Si8621

cific flows at all steps in the manufact uring process to ensure the robustness and low defectivity required for automo tive applications. Industrial Applicat ions • Industrial automation systems • Medical electronics • Isolated sw itch mode supplies • Isolated ADC, DA C • Motor control • Power inverters • Communications systems Automotive Applications • On-board charger.





Part

Si8621

Description

Low-Power Single and Dual-Channel Digital Isolator



Feature


Si861x/2x Data Sheet Low-Power Single a nd Dual-Channel Digital Isolators Sili con Lab's family of ultra-low-power dig ital isolators are CMOS devices offerin g substantial data rate, propagation de lay, power, size, reliability, and exte rnal BOM advantages over legacy isolati on technologies. The operating paramete rs of these products remain stable acro ss wide temperatur.
Manufacture

Skyworks Solutions

Datasheet
Download Si8621 Datasheet




 Si8621
Si861x/2x Data Sheet
Low-Power Single and Dual-Channel Digital Isolators
Silicon Lab's family of ultra-low-power digital isolators are CMOS devices offering sub-
stantial data rate, propagation delay, power, size, reliability, and external BOM advan-
tages over legacy isolation technologies. The operating parameters of these products
remain stable across wide temperature ranges and throughout device service life for
ease of design and highly uniform performance. All device versions have Schmitt trigger
inputs for high noise immunity and only require VDD bypass capacitors.
Data rates up to 150 Mbps are supported, and all devices achieve propagation delays
of less than 10 ns. Ordering options include a choice of isolation ratings (2.5, 3.75 and
5 kV) and a selectable fail-safe operating mode to control the default output state during
power loss. All products are safety certified by UL, CSA, VDE, and CQC, and products
in wide-body packages support reinforced insulation withstanding up to 5 kVRMS.
Automotive Grade is available for certain part numbers. These products are built using
automotive-specific flows at all steps in the manufacturing process to ensure the robust-
ness and low defectivity required for automotive applications.
Industrial Applications
• Industrial automation systems
• Medical electronics
• Isolated switch mode supplies
• Isolated ADC, DAC
• Motor control
• Power inverters
• Communications systems
Automotive Applications
• On-board chargers
• Battery management systems
• Charging stations
• Traction inverters
• Hybrid Electric Vehicles
• Battery Electric Vehicles
Safety Regulatory Approvals
• UL 1577 recognized
• Up to 5000 VRMS for 1 minute
• CSA approval
• IEC 60950-1, 62368-1, 60601-1 (re-
inforced insulation)
• VDE certification conformity
• Si862xxT options certified to re-
inforced per VDE 0884-10 and
62368-1
• All other options certified to
VDE 0884-10 (basic), 60950-1 (rein-
forced), and 62368-1 (reinforced)
• CQC certification approval
• GB4943.1-2011
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
• Reinforced VDE 0884-10, 10 kV surge-
capable (Si862xxT)
• 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
• WB SOIC-16
• SOIC-8
• DFN-8 compact package
• Automotive-grade OPNs available
• AIAG compliant PPAP documentation
support
• IMDS and CAMDS listing support
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
1
Rev. 1.76 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • July 26, 2021
1




 Si8621
Si861x/2x Data Sheet • Ordering Guide
1. Ordering Guide
Industrial and Automotive Grade OPNs
Industrial-grade devices (part numbers having an “-I” in their suffix) are built using well-controlled, high-quality manufacturing flows to
ensure robustness and reliability. Qualifications are compliant with JEDEC, and defect reduction methodologies are used throughout
definition, design, evaluation, qualification, and mass production steps.
Automotive-grade devices (part numbers having an “-A” in their suffix) are built using automotive-specific flows at all steps in the
manufacturing process to ensure robustness and low defectivity. These devices are supported with AIAG-compliant Production Part
Approval Process (PPAP) documentation, and feature International Material Data System (IMDS) and China Automotive Material
Data System (CAMDS) listing. Qualifications are compliant with AEC-Q100, and a zero-defect methodology is maintained throughout
definition, design, evaluation, qualification, and mass production steps.
Table 1.1. Ordering Guide for Valid OPNs1, 2, 4
See the Top Marking section of this data sheet for the part number decoder.
Ordering Part Number
(OPN)
Si8610BB-B-IS
Si8610BC-B-IS
Si8610EC-B-IS
Si8610BD-B-IS
Si8610ED-B-IS
Si8620BB-B-IS
Si8620EB-B-IS
Si8620BC-B-IS
Si8620EC-B-IS
Si8620BD-B-IS
Si8620ED-B-IS
Si8621BB-B-IS
Si8621BC-B-IS
Si8621EC-B-IS
Si8621BD-B-IS
Si8621ED-B-IS
Si8622BB-B-IS
Si8622EB-B-IS
Si8622BC-B-IS
Si8622EC-B-IS
Si8622BD-B-IS
Si8622ED-B-IS
SI8610BB-B-IM1
SI8610EB-B-IM1
Automotive OPNs5, 6
Si8610BB-AS
Si8610BC-AS
Si8610EC-AS
Si8610BD-AS
Si8610ED-AS
Si8620BB-AS
Si8620EB-AS
Si8620BC-AS
Si8620EC-AS
Si8620BD-AS
Si8620ED-AS
Si8621BB-AS
Si8621BC-AS
Si8621EC-AS
Si8621BD-AS
Si8621ED-AS
Si8622BB-AS
Si8622EB-AS
Si8622BC-AS
Si8622EC-AS
Si8622BD-AS
Si8622ED-AS
SI8610BB-AM1
SI8610EB-AM1
Number Number
of Inputs of Inputs Max Data
Rate
VDD1
VDD2 (Mbps)
Side
Side
Default
Output
State
Isolation
Rating
(kV)
1
0
150
Low
2.5
1
0
150
Low
3.75
1
0
150
High
3.75
1
0
150
Low
5.0
1
0
150
High
5.0
2
0
150
Low
2.5
2
0
150
High
2.5
2
0
150
Low
3.75
2
0
150
High
3.75
2
0
150
Low
5.0
2
0
150
High
5.0
1
1
150
Low
2.5
1
1
150
Low
3.75
1
1
150
High
3.75
1
1
150
Low
5.0
1
1
150
High
5.0
1
1
150
Low
2.5
1
1
150
High
2.5
1
1
150
Low
3.75
1
1
150
High
3.75
1
1
150
Low
5.0
1
1
150
High
5.0
1
0
150
Low
2.5
1
0
150
High
2.5
Package
SOIC-8
SOIC-8
SOIC-8
WB SOIC-16
WB SOIC-16
SOIC-8
SOIC-8
SOIC-8
SOIC-8
WB SOIC-16
WB SOIC-16
SOIC-8
SOIC-8
SOIC-8
WB SOIC-16
WB SOIC-16
SOIC-8
SOIC-8
SOIC-8
SOIC-8
WB SOIC-16
WB SOIC-16
DFN-8
DFN-8
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
2
Rev. 1.76 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • July 26, 2021
2




 Si8621
Si861x/2x Data Sheet • Ordering Guide
Ordering Part Number
(OPN)
Automotive OPNs5, 6
Number Number
of Inputs of Inputs Max Data
Rate
VDD1
VDD2 (Mbps)
Side
Side
Default
Output
State
Isolation
Rating
(kV)
Package
SI8620BB-B-IM1
SI8620BB-AM1
2
0
150
Low
2.5
DFN-8
SI8620EB-B-IM1
SI8620EB-AM1
2
0
150
High
2.5
DFN-8
SI8621BB-B-IM1
SI8621BB-AM1
1
1
150
Low
2.5
DFN-8
SI8621EB-B-IM1
SI8621EB-AM1
1
1
150
High
2.5
DFN-8
SI8622BB-B-IM1
SI8622BB-AM1
1
1
150
Low
2.5
DFN-8
SI8622EB-B-IM1
SI8622EB-AM1
1
1
150
High
2.5
DFN-8
Product Options with Reinforced VDE 0884-10 Rating with 10 kV Surge Capability
Si8620BT-IS
Si8620BT-AS
2
0
150
Low
5.0
WB SOIC-16
Si8620ET-IS
Si8620ET-AS
2
0
150
High
5.0
WB SOIC-16
Si8621BT-IS
Si8621BT-AS
1
1
150
Low
5.0
WB SOIC-16
Si8621ET-IS
Si8621ET-AS
1
1
150
High
5.0
WB SOIC-16
Si8622BT-IS
Si8622BT-AS
1
1
150
Low
5.0
WB SOIC-16
Si8622ET-IS
Si8622ET-AS
1
1
150
High
5.0
WB SOIC-16
Note:
1. All packages are RoHS-compliant with peak reflow temperatures of 260 °C according to the JEDEC industry standard classifica-
tions and peak solder temperatures.
2. “Si” and “SI” are used interchangeably.
3. An "R" at the end of the part number denotes tape and reel packaging option.
4. The temperature ranges is –40 to +125 °C.
5. Automotive-Grade devices (with an "–A" suffix) are identical in construction materials, topside marking, and electrical parameters
to their Industrial-Grade (with an "–I" suffix) version counterparts. Automotive-Grade products are produced utilizing full automo-
tive process flows and additional statistical process controls throughout the manufacturing flow. The Automotive-Grade part
number is included on shipping labels.
6. In the top markings of each device, the Manufacturing Code represented by either “RTTTTT” or “TTTTTT” contains as its first
character a letter in the range N through Z to indicate Automotive-Grade.
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
3
Rev. 1.76 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • July 26, 2021
3




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