Shenzhen Hongxinwei Technology Co., Ltd |
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ISO7221ADR Electronic Integrated Circuits Digital isolator Dual CH 1/1 1Mbps Dig Iso
1. Features
1, 5, 25, and 150-MbpsSignalingRateOptions– Low
Channel-to-ChannelOutputSkew;
1-nsMax– Low Pulse-WidthDistortion(PWD);
1-nsMax– Low JitterContent;
1 ns Typ at 150 Mbps
• 50 kV/μs TypicalTransientImmunity
• Operateswith 2.8-V(C-Grade),3.3-V,or 5-V Supplies
• 4-kVESDProtection
• HighElectromagneticImmunity
• –40°C to +125°C OperatingRange
• Typical28-YearLife at RatedVoltage(seeHigh-VoltageLifetimeof the
ISO72xFamilyof DigitalIsolatorsand
IsolationCapacitorLifetimeProjection)
• Safety-RelatedCertifications– VDEBasicInsulationwith
4000-VPKVIOTM, 560VPKVIORMper DIN VDEV 0884-11:2017-01and DIN EN
61010-1(VDE0411-1)– 2500VRMSIsolationper UL 1577– CSAApprovedfor
IEC 60950-1and IEC62368-1
2.descriptionThe
ISO7220xandISO7221xfamilydevicesaredual-channeldigitalisolators.To
facilitatePCBlayout,the channelsare orientedin the samedirectionin
theISO7220xand in oppositedirectionsin the
ISO7221x.Thesedeviceshavea logicinputand outputbufferseparatedby
TI’s silicon-dioxide(SiO2)
isolationbarrier,providinggalvanicisolationof up to 4000VPKper
VDE.Usedin
conjunctionwithisolatedpowersupplies,thesedevicesblockhigh
voltageand isolategrounds,as well as preventnoisecurrentson a
databus or othercircuitsfromenteringthe localgroundand
interferingwith or damagingsensitivecircuitry.
Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.
Q2. What is your MOQ?
A: We provide you small MOQ for each item, it depends your specific order!
Q3. Do you test or check all your goods before delivery?
A: Yes, we have 100% test and check all goods before delivery.
Q4: How do you make our business long-term and good relationship?
A:We keep good quality and competitive price to ensure our customers benefit ;
We respect every customer as our friend and we sincerely do business and make friends with them,It's not something that can be replaced.
Q5: How to contact us?
A: Send your inquiry details in the below,Click "Send"Now!!!