EEWORLDEEWORLDEEWORLD

Part Number

Search

SI8421AD-B-ISR

Description
Digital Isolators Dual Ch 5kV Isolator 1M
Categorysemiconductor    Analog mixed-signal IC   
File Size316KB,30 Pages
ManufacturerSilicon Laboratories
Download Datasheet Parametric View All

SI8421AD-B-ISR Online Shopping

Suppliers Part Number Price MOQ In stock  
SI8421AD-B-ISR - - View Buy Now

SI8421AD-B-ISR Overview

Digital Isolators Dual Ch 5kV Isolator 1M

SI8421AD-B-ISR Parametric

Parameter NameAttribute value
Product CategoryDigital Isolators
ManufacturerSilicon Laboratories
RoHSDetails
Isolation TypeCapacitive Coupling
Supply Voltage - Max5.5 V
Supply Voltage - Min2.7 V
PackagingCut Tape
PackagingReel
Moisture SensitiveYes
Operating Supply Voltage2.7 V to 5.5 V
ProductDigital Isolators
Factory Pack Quantity1250
Si8410/20/21
L
OW
-P
OWER
S
INGLE
D
IGITAL
I
SOLATORS
Features
AND
D
UAL
- C
HANNEL
High-speed operation

DC
Up to 2500 V
RMS
isolation

<
2.1 mA per channel at 1 Mbps

< 6 mA per channel at 100 Mbps
Transient Immunity 25 kV/µs

< 1.8 mA per channel at 1 Mbps
Wide temperature range
2.70 V Operation:

<
4 mA per channel at 100 Mbps
High electromagnetic immunity
Applications
Industrial automation systems
Hybrid electric vehicles
Isolated switch mode supplies
Safety Regulatory Approvals
UL 1577 recognized

Up
to 2500 V
RMS
for 1 minute
CSA component notice 5A
approval

IEC
60950-1, 61010-1
(reinforced
insulation)
Description
Silicon Lab's family of ultra-low-power digital isolators are CMOS devices
offering substantial data rate, propagation delay, power, size, reliability,
and external BOM advantages when compared to legacy isolation
technologies. The operating parameters of these products remain stable
across wide temperature ranges throughout their service life. For ease of
design, only VDD bypass capacitors are required.
Data rates up to 150 Mbps are supported, and all devices achieve worst-
case propagation delays of less than 10 ns. All products are safety
certified by UL, CSA, and VDE and support withstand voltages of up to
2.5 kVrms. These devices are available in an 8-pin narrow-body SOIC
package.
Rev. 1.5 9/13
Copyright © 2013 by Silicon Laboratories
Si8410/20/21
N
ot
fo R
r N ec
om
ew
m
D e
e s nd
ig e
ns d
ns propagation delay skew

6 ns minimum pulse width

2
60-year life at rated working
No start-up initialization required
voltage
Wide Operating Supply Voltage:
Precise timing (typical)
2.70–5.5 V

<10 ns worst case
Ultra low power (typical)

1.5 ns pulse width distortion
5 V Operation:

0.5 ns channel-channel skew
to 150 Mbps

–40
to 125 °C at 150 Mbps
narrow body
RoHS-compliant packages

SOIC-8
Ordering Information:
See page 25.
Isolated ADC, DAC
Motor control
Power inverters
Communications systems
VDE certification conformity

IEC
60747-5-2
(VDE0884 Part 2)
Buck-boost
How to achieve both voltage step-up and voltage step-down in buck-boost circuit...
朝朝暮暮朝朝 Analogue and Mixed Signal
Shocking! Too cheap! The lowest price of ARM7 learning board in China! Only 198 yuan! The most suitable ARM learning board for beginners!
Shocking! Too cheap! The lowest price of ARM7 learning board in China! Only 198 yuan! The most suitable ARM learning board for beginners! SHX-ARM7 development board also has: SHX-ARM7 basic board SHX-...
烟头小徐 ARM Technology
What are the important parameters of commonly used rectifier diode models?
Rectifier diodes are generally planar silicon diodes used in various power rectifier circuits. When selecting rectifier diodes, the following important parameters should be considered. (1) Maximum ave...
灞波儿奔 Analogue and Mixed Signal
Privileged students learn Verilog while coding Lesson01 Vivado download and installation
Privileged students learn Verilog while coding Lesson01 Vivado download and installation"If you want to do your work well, you must first sharpen your tools." The same is true for learning Verilog. Vi...
ove学习使我快乐 FPGA/CPLD
USB host stack acceptance test
The USB host stack is outsourced to a company, which mainly includes Audio class, Mass storage class, and HID class driver. I would like to ask how to conduct acceptance and how to conduct acceptance ...
280440616 Embedded System
I would like to ask about the lpIssueInterruptTransfer() function. Can an expert give me some guidance? Thank you!
readerExtension->hIntTransfer = (*(readerExtension->pUsbFuncs)->lpIssueInterruptTransfer) (readerExtension->hPipeInt, NULL, NULL, USB_IN_TRANSFER | USB_NO_WAIT, (DWORD)1, readerExtension->ucReadBuffer...
bbs_cq Embedded System

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 1234  1321  325  1853  1317  25  27  7  38  45 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号