Part Details for ISO6721FBQDRQ1 by Texas Instruments
Results Overview of ISO6721FBQDRQ1 by Texas Instruments
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (1 replacement)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (10 options)
- CAD Models: (Available)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Applications
Environmental Monitoring
Industrial Automation
Healthcare
Electronic Manufacturing
ISO6721FBQDRQ1 Information
ISO6721FBQDRQ1 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 ISO6721FBQDRQ1
| Part # | Distributor | Description | Stock | Price | Buy | |
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LCSC | SOIC-8 Digital Isolators RoHS | 61 |
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$1.1370 / $1.2051 | Buy Now |
US Tariff Estimator: ISO6721FBQDRQ1 by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
Part Details for ISO6721FBQDRQ1
ISO6721FBQDRQ1 CAD Models
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ISO6721FBQDRQ1 Part Data Attributes
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ISO6721FBQDRQ1
Texas Instruments
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Datasheet
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ISO6721FBQDRQ1
Texas Instruments
Automotive, general-purpose, dual-channel, 1/1 digital isolator 8-SOIC -40 to 125
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Package Description | Sop, Sop8,.25 | |
| Reach Compliance Code | Compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.60 | |
| Date Of Intro | 2020-07-26 | |
| Additional Feature | Also Require Supply From 2.25v To 5.5v | |
| Interface IC Type | Interface Circuit | |
| Interface Standard | General Purpose | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e4 | |
| Length | 4.905 Mm | |
| Moisture Sensitivity Level | 2 | |
| Number of Channels | 2 | |
| Number of Functions | 2 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | SOP | |
| Package Equivalence Code | SOP8,.25 | |
| Package Shape | Rectangular | |
| Package Style | Small Outline | |
| Peak Reflow Temperature (Cel) | 260 | |
| Screening Level | Aec-Q100 | |
| Seated Height-Max | 1.75 Mm | |
| Supply Voltage-Max | 5.5 V | |
| Supply Voltage-Min | 1.71 V | |
| Supply Voltage-Nom | 1.8 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 | 3.895 Mm |
Alternate Parts for ISO6721FBQDRQ1
This table gives cross-reference parts and alternative options found for ISO6721FBQDRQ1. 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 ISO6721FBQDRQ1, 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 |
|---|---|---|---|---|
| ISO6721FBDR | Texas Instruments | $0.7766 | General-purpose, dual-channel, 1/1 digital isolator 8-SOIC -40 to 125 | ISO6721FBQDRQ1 vs ISO6721FBDR |
ISO6721FBQDRQ1 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 analog and digital grounds separate and connect them at a single point. Use a decoupling capacitor (e.g., 10uF) close to the device.
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Use a reliable communication protocol (e.g., SPI or UART) and ensure proper signal termination. Implement error-checking mechanisms, such as CRC or checksum, to detect data corruption. Use a common mode choke or ferrite bead to filter out noise.
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The maximum cable length depends on the specific application and the type of cable used. As a general guideline, the ISO6721FBQDRQ1 supports cable lengths up to 100 meters for a single-ended interface and up to 300 meters for a differential interface.
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Power up the device in the following sequence: VCC, VCCA, and then VREF. Power down in the reverse sequence. Ensure that the power supplies are stable and within the recommended voltage range before applying them to the device.
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The device has a maximum junction temperature of 150°C. Ensure good airflow around the device, and consider using a heat sink or thermal pad if the device is expected to operate in high-temperature environments.