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ISO7831DWWR, Digital Isolators 5.7kVRMS, 100Mbps Digital Isolator
Semiconductors\Interface ICs\Digital IsolatorsISO7831 Triple-Channel Digital Isolators
Texas Instruments ISO7831 Triple-Channel Digital Isolators are 3-channel digital isolators with 8000V PK isolation voltage. These devices have reinforced isolation certifications according to VDE, CSA, and CQC. Each isolator provides high electromagnetic immunity. They also have low emissions at low power consumption, while isolating CMOS or LVCMOS digital I/Os. Each isolation channel has a logic input and output buffer separated by silicon dioxide (SiO 2 ) insulation barrier. If the input power or signal is lost, default output is 'high' for the ISO7831 and 'low' for the ISO7831F device. Used in conjunction with isolated power supplies, this device prevents noise currents on a data bus or other circuits from entering the local ground and interfering with or damaging sensitive circuitry.
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Brand | Texas Instruments |
Data Rate | 100 Mb/s |
Factory Pack Quantity: Factory Pack Quantity | 1000 |
Forward Channels | 2 Channel |
Isolation Type | Capacitive Coupling |
Isolation Voltage | 5700 Vrms |
Manufacturer | Texas Instruments |
Maximum Fall Time | 3.9 ns |
Maximum Operating Temperature | +125 C |
Maximum Rise Time | 3.9 ns |
Minimum Operating Temperature | -55 C |
Moisture Sensitive | Yes |
Mounting Style | SMD/SMT |
Number of Channels | 3 Channel |
Operating Supply Current | 8.7 mA, 13.2 mA |
Package/Case | SOIC-16 |
Pd - Power Dissipation | 150 mW |
Polarity | Unidirectional |
Product Category | Digital Isolators |
Product Type | Digital Isolators |
Propagation Delay Time | 11 ns |
Pulse Width Distortion | 550 ps |
Reverse Channels | 1 Channel |
Series | ISO7831 |
Shutdown | No Shutdown |
Subcategory | Interface ICs |
Supply Voltage - Max | 5.5 V |
Supply Voltage - Min | 2.25 V |
Вес, г | 1.08 |