ISO7520CDWR Integrated Circuit Chip Low-Power Dual-Channel Digital Isolators SOIC-16

ISO7520CDWR Integrated Circuit Chip Low-Power Dual-Channel Digital Isolators SOIC-16

Product Description Of ISO7520CDWR

ISO7520CDWR provide galvanic isolation of up to 4243 VRMS for 1 minute per UL and 6000 VPK per VDE. These devices are also certified to 5000 VRMS reinforced insulation per end equipment standards IEC 60950-1, IEC 61010-1, and IEC 60601-1. These digital isolators have two isolated channels with unidirectional channel configurations. Each isolation channel has a logic input and output buffer separated by a silicon oxide (SiO2) insulation barrier. Used in conjunction with isolated power supplies, these devices prevent noise currents on a data bus or other circuits from entering the local ground and interfering with or damaging sensitive circuitry. The devices have TTL input thresholds and can operate from 3.3- and 5-V supplies. All inputs are 5-V tolerant when supplied from 3.3-V supplies.

Specification Of ISO7520CDWR

Features Of ISO7520CDWR
Highest Signaling Rate: 1 Mbps
Propagation Delay Less Than 20 ns
Low-Power Consumption
Wide Ambient Temperature: –40°C to 105°C
50 kV/µs Transient Immunity Typical
Operates From 3.3-V or 5-V Supply and Logic Levels
3.3-V and 5.0-V Level Translation
Safety and Regulatory Approvals
6000 VPK Isolation per DIN V VDE V 0884-10 and DIN EN 61010-1
4243 VRMS Isolation for 1 Minute per UL 1577
CSA Component Acceptance Notice 5A, IEC 60950-1, IEC 61010-1, and IEC 60601-1 End Equipment Standards
TUV 5000 VRMS Isolation per EN 60950-1 and EN 61010-1
CQC Certification per GB4943.1-2011

Applications Of ISO7520CDWR
Opto-Coupler Replacement in:
Industrial Field-Buses
ProfiBuses
ModBuses
DeviceNet™ Data Buses
Servo Control Interfaces
Motor Control
Power Supplies
Battery Packs

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FAQ
Q. Are your products original?
A: Yes, all products are original, new original import is our purpose.
Q:Which Certificates do you have?
A:We are ISO 9001:2015 Certified Company and member of ERAI.
Q:Can you support small quantity order or sample?Is the sample free?
A:Yes,we support sample order and small order.Sample cost is different according to your order or project.
Q:How to ship my order? Is it safe?
A:We use express to ship,such as DHL,Fedex,UPS,TNT,EMS.We can also use your suggested forwarder.Products will be in good packing and ensure the safety and we are responsible to product damage to your order.
Q:What about the lead time?
A:We can ship stock parts within 5 working days.If without stock,we will confirm lead time for you based on your order quantity.