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Part Details for ISOW7842DWER by Texas Instruments
Results Overview of ISOW7842DWER by Texas Instruments
- Distributor Offerings: (6 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Energy and Power Systems
Renewable Energy
ISOW7842DWER Information
ISOW7842DWER by Texas Instruments is an Other Interface IC.
Other Interface ICs are under the broader part category of Drivers And Interfaces.
A driver controls the current or voltage delivered to components like LCDs or motors, while an interface component connects systems for data transfer and control. Read more about Drivers And Interfaces on our Drivers And Interfaces part category page.
Price & Stock for ISOW7842DWER
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
296-51218-1-ND
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DigiKey | DGTL ISOLTR 5KV 4CH GP 16-SOIC Min Qty: 1 Lead time: 6 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
643 In Stock |
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$4.8563 / $9.9800 | Buy Now |
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DISTI #
595-ISOW7842DWER
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Mouser Electronics | Digital Isolators Quad-channel 2/2 r einforced digital is A 595-ISOW7842DWE RoHS: Compliant | 5385 |
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$4.7800 / $9.9800 | Buy Now |
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DISTI #
J56:1989_12060753
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Arrow Electronics | Digital Isolator CMOS/LVCMOS 4-CH 100Mbps 16-Pin SOIC T/R RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 Lead time: 6 Weeks | Europe - 2000 |
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$5.0090 | Buy Now |
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DISTI #
SMC-ISOW7842DWER
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Sensible Micro Corporation | OEM Excess 5-7 Days Leadtime, We are an AS6081 Certified Vendor, 1 Yr Warranty RoHS: Not Compliant Min Qty: 25 Lead time: 2 Weeks, 0 Days | 916 |
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RFQ | |
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Vyrian | Interface ICs | 4006 |
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RFQ | |
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Win Source Electronics | DGTL ISO 5000VRMS 4CH GP 16SOIC / General Purpose Digital Isolator 5000Vrms 4 Channel 100Mbps 100kV/μs CMTI 16-SOIC (0.295", 7.50mm Width) | 3950 |
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$5.6463 / $7.2931 | Buy Now |
Part Details for ISOW7842DWER
ISOW7842DWER CAD Models
ISOW7842DWER Part Data Attributes
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ISOW7842DWER
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
ISOW7842DWER
Texas Instruments
Quad-channel, 2/2, reinforced digital isolator with integrated power 16-SOIC -40 to 125
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Package Description | SOIC-16 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Date Of Intro | 2017-03-10 | |
| Samacsys Manufacturer | Texas Instruments | |
| Additional Feature | ALSO OPERATES WITH 5 V SUPPLY | |
| Interface IC Type | DIGITAL ISOLATOR | |
| JESD-30 Code | R-PDSO-G16 | |
| JESD-609 Code | e4 | |
| Length | 10.3 mm | |
| Moisture Sensitivity Level | 3 | |
| Number of Channels | 4 | |
| Number of Functions | 4 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP16,.4 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Seated Height-Max | 2.65 mm | |
| Supply Voltage-Max | 5.5 V | |
| Supply Voltage-Min | 3 V | |
| Supply Voltage-Nom | 3.3 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 7.5 mm |
Alternate Parts for ISOW7842DWER
This table gives cross-reference parts and alternative options found for ISOW7842DWER. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of ISOW7842DWER, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| ADUM1400CRWZ-RL | Analog Devices Inc | $5.9185 | Quad-Channel Digital Isolator (4/0 Channel Directionality) | ISOW7842DWER vs ADUM1400CRWZ-RL |
| ISO7640FMDWR | Texas Instruments | $3.0935 | Quad-channel, 4/0, 150-Mbps, default output low digital isolator 16-SOIC -40 to 125 | ISOW7842DWER vs ISO7640FMDWR |
| ISOW7844DWER | Texas Instruments | $5.2725 | Quad-channel, 0/4, reinforced digital isolator with integrated power 16-SOIC -40 to 125 | ISOW7842DWER vs ISOW7844DWER |
| ACML-7400-500E | Avago Technologies | Check for Price | RF/MICROWAVE ISODUCTOR | ISOW7842DWER vs ACML-7400-500E |
| ISOW7842FDWE | Texas Instruments | $6.3264 | Quad-channel, 2/2, reinforced digital isolator with integrated power 16-SOIC -40 to 125 | ISOW7842DWER vs ISOW7842FDWE |
| ISOW7843DWE | Texas Instruments | $6.3264 | Quad-channel, 1/3, reinforced digital isolator with integrated power 16-SOIC -40 to 125 | ISOW7842DWER vs ISOW7843DWE |
| ACML-7400-500E | Broadcom Limited | Check for Price | Analog Circuit, 1 Func, CMOS, PDSO16, SOIC-16 | ISOW7842DWER vs ACML-7400-500E |
| ISOW7844FDWER | Texas Instruments | $5.2725 | Quad-channel, 0/4, reinforced digital isolator with integrated power 16-SOIC -40 to 125 | ISOW7842DWER vs ISOW7844FDWER |
| ISOW7843FDWER | Texas Instruments | $5.2725 | Quad-channel, 1/3, reinforced digital isolator with integrated power 16-SOIC -40 to 125 | ISOW7842DWER vs ISOW7843FDWER |
| ISOW7843FDWE | Texas Instruments | $5.8260 | Quad-channel, 1/3, reinforced digital isolator with integrated power 16-SOIC -40 to 125 | ISOW7842DWER vs ISOW7843FDWE |
ISOW7842DWER Frequently Asked Questions (FAQ)
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A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Keep the digital and analog circuits separate, and use a ferrite bead or a 10-ohm resistor in series with the VCC pin to reduce noise.
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Use a shielded twisted pair (STP) or a coaxial cable, and consider using a repeater or an isolator to boost the signal. Also, ensure that the cable is properly terminated and that the signal is not attenuated.
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The maximum cable length depends on the data rate, cable type, and noise environment. As a general guideline, the maximum cable length is around 100 meters for a data rate of 100 Mbps. However, it's recommended to consult the datasheet and perform tests to determine the optimal cable length for your specific application.
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Use a common-mode choke or a ferrite bead on the cable to reduce common-mode transients. Also, ensure that the PCB is properly shielded, and use EMI filters or shielding on the connectors to minimize radiation.
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Use a 10-uF ceramic capacitor and a 1-uF ceramic capacitor in parallel, placed as close as possible to the VCC pin. This will help to reduce noise and ensure stable operation.