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ISOW7842DWER
+BOMDGTL ISOLTR 5KV 4CH GP 16-SOIC
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ManufacturerTexas Instruments
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Mfr. Part #ISOW7842DWER
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Datasheet ISOW7842DWER DataSheet
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In Stock3324
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Specifications
| Attribute | Value |
| PartStatus | Active |
| Technology | Capacitive Coupling |
| Type | General Purpose |
| IsolatedPower | Yes |
| NumberofChannels | 4 |
| Inputs-Side1/Side2 | 2/2 |
| ChannelType | Unidirectional |
| Voltage-Isolation | 5000Vrms |
| CommonModeTransientImmunity(Min) | 100kV/µs |
| DataRate | 100Mbps |
| PropagationDelaytpLH/tpHL(Max) | 17.6ns, 17.6ns |
| PulseWidthDistortion(Max) | 4.7ns |
| Rise/FallTime(Typ) | 2ns, 2ns |
| Voltage-Supply | 3V ~ 5.5V |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | 16-SOIC (0.295", 7.50mm Width) |
| SupplierDevicePackage | 16-SOIC |
| BaseProductNumber | ISOW7842 |
Overview
Description
Equivalent
1. ADuM6402 from Analog Devices, which also offers digital isolation with integrated DC-DC converters.
2. Si88xx series from Silicon Labs, which provide similar isolation and power capabilities.
3. MAX2580 from Maxim Integrated, offering comparable isolation functionalities.
These alternatives should be compared based on specific application requirements such as isolation rating, data rate, and power output.
Pinout
Key features of the ISOW7842DWER include:
- Isolation: It provides galvanic isolation up to 4 kV RMS.
- Channel Count: This device has four channels for digital signals.
- Data Rate: Supports data rates up to 100 Mbps.
- Power Output: The integrated DC-DC converter can supply up to 0.65 W of isolated power.
- Applications: Commonly used in industrial automation, motor control, and medical equipment for isolating digital signals and power.
Its pin configuration includes input/output pins for the digital isolator, power input/output pins, and ground pins for both the primary and secondary sides, ensuring proper isolation and power distribution.