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ISOW7841DWE, Digital Isolators HE Low-Emissions Reinforced Digi Iso
Semiconductors\Interface ICs\Digital IsolatorsISOW784x/ISOW784x-Q1 Reinforced Digital Isolators
Texas Instruments ISOW784x/ISOW784x-Q1 Reinforced Digital Isolators are high-performance, quad-channel reinforced digital isolators with an integrated high-efficiency power converter. The integrated DC-DC converter provides up to 650mW of isolated power at high efficiency and can be configured for various input and output voltage configurations. These devices eliminate the need for a separate isolated power supply in space-constrained isolated designs. The ISOW784x/ISOW784x-Q1 provides high electromagnetic immunity and low emissions while isolating CMOS or LVCMOS digital I/Os. The signal isolation channel has a logic input and output buffer separated by a silicon dioxide (SiO 2 ) insulation barrier. Power isolation uses on-chip transformers separated by thin-film polymer as the insulating material. The Texas Instruments ISOW784x-Q1 devices are AEC-Q100 qualified for automotive applications.
| Brand | Texas Instruments |
| Data Rate | 100 Mb/s |
| Factory Pack Quantity: Factory Pack Quantity | 40 |
| Forward Channels | 3 Channel |
| Isolation Type | Capacitive Coupling, Magnetic Coupling |
| Isolation Voltage | 5000 Vrms |
| Manufacturer | Texas Instruments |
| Maximum Fall Time | 4 ns |
| Maximum Operating Temperature | +125 C |
| Maximum Rise Time | 4 ns |
| Minimum Operating Temperature | -40 C |
| Moisture Sensitive | Yes |
| Mounting Style | SMD/SMT |
| Number of Channels | 4 Channel |
| Operating Supply Current | 54 mA |
| Package/Case | SOIC-16 |
| Packaging | Tube |
| Pd - Power Dissipation | 1.02 W |
| Polarity | Unidirectional |
| Product Category | Digital Isolators |
| Product Type | Digital Isolators |
| Propagation Delay Time | 13 ns |
| Pulse Width Distortion | 600 ps |
| Reverse Channels | 1 Channel |
| Series | ISOW7841 |
| Shutdown | Shutdown |
| Subcategory | Interface ICs |
| Supply Voltage - Max | 5.5 V |
| Supply Voltage - Min | 3 V |
| Automotive | No |
| Coupling Type | Capacitive Coupling |
| ECCN (US) | EAR99 |
| EU RoHS | Compliant |
| Forward/Reverse Channels | 3/1 |
| Lead Shape | Gull-wing |
| Maximum Data Rate | 100Mbps |
| Maximum ESD Protection Voltage (kV) | ±2000@HBM |
| Maximum Fall Time (ns) | 4 |
| Maximum Operating Supply Voltage (V) | 5.5 |
| Maximum Operating Temperature (°C) | 125 |
| Maximum Output Current Drive (mA) | 15 |
| Maximum Power Dissipation (mW) | 1020 |
| Maximum Propagation Delay Time (tPHL) (ns) | 17.6 |
| Maximum Propagation Delay Time (tPLH) (ns) | 17.6 |
| Maximum Rise Time (ns) | 4 |
| Maximum Working Insulation Voltage | 1414Vp |
| Minimum Common Mode Rejection (kV/us) | 100 |
| Minimum Isolation Voltage (Vrms) | 5000 |
| Minimum Operating Supply Voltage (V) | 3 |
| Minimum Operating Temperature (°C) | -40 |
| Mounting | Surface Mount |
| Number of Channels per Chip | 4 |
| Output Type | CMOS|LVCMOS |
| Part Status | Active |
| PCB changed | 16 |
| Pin Count | 16 |
| PPAP | No |
| Process Technology | CMOS |
| Standard Package Name | SO |
| Supplier Package | SOIC |
| Supplier Temperature Grade | Extended |
| Type | General Purpose |
| Typical Operating Supply Voltage (V) | 3.3|5 |
| Вес, г | 2.65 |
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