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Part Details for ISO7221CDR by Texas Instruments
Results Overview of ISO7221CDR by Texas Instruments
- Distributor Offerings: (16 listings)
- Number of FFF Equivalents: (1 replacement)
- 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.
ISO7221CDR Information
ISO7221CDR 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.
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| ISO7221CDR | Texas Instruments | Dual Channel, 1/1, 25Mbps Digital Isolator 8-SOIC -40 to 125 | |
| ISO7221CDRG4 | Texas Instruments | Dual Channel, 1/1, 25Mbps Digital Isolator 8-SOIC -40 to 125 |
Price & Stock for ISO7221CDR
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
296-21956-1-ND
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DigiKey | DGTL ISOLTR 2.5KV 2CH GP 8-SOIC Min Qty: 1 Lead time: 6 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
2026 In Stock |
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$1.5817 / $3.0500 | Buy Now |
|
DISTI #
595-ISO7221CDR
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Mouser Electronics | Digital Isolators Dual CH 1/1 25Mbps D ig Iso A 595-ISO7221CD RoHS: Compliant | 3850 |
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$1.5800 / $3.0500 | Buy Now |
|
DISTI #
J56:1989_00130624
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Arrow Electronics | Digital Isolator CMOS 2-CH 25Mbps 8-Pin SOIC T/R RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 6 Weeks | Europe - 5000 |
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$1.5590 / $1.5940 | Buy Now |
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DISTI #
V72:2272_07263532
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Arrow Electronics | Digital Isolator CMOS 2-CH 25Mbps 8-Pin SOIC T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 6 Weeks Date Code: 2025 Container: Cut Strips | Americas - 634 |
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$1.7800 / $2.3370 | Buy Now |
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DISTI #
41527843
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Verical | Digital Isolator CMOS 2-CH 25Mbps 8-Pin SOIC T/R RoHS: Compliant Min Qty: 4 Package Multiple: 1 Date Code: 2025 | Americas - 634 |
|
$1.7800 / $2.3370 | Buy Now |
|
|
Quest Components | ANALOG CIRCUIT, 1 FUNC, PDSO8 | 14 |
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$2.1264 / $4.2528 | Buy Now |
|
DISTI #
ISO7221CDR
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TME | IC: interface, digital isolator, 25Mbps, 2.8÷5.5VDC, Profibus, SMD Min Qty: 1 | 147 |
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$2.1600 / $3.4600 | Buy Now |
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ComSIT USA | AVAILABLE EU | 1453 |
|
RFQ | |
|
DISTI #
SMC-ISO7221CDR
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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 | 720 |
|
RFQ | |
|
|
Chip 1 Exchange | INSTOCK | 1591 |
|
RFQ |
Part Details for ISO7221CDR
ISO7221CDR CAD Models
ISO7221CDR Part Data Attributes
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ISO7221CDR
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
ISO7221CDR
Texas Instruments
Dual-channel, 1/1, 25-Mbps digital isolator 8-SOIC -40 to 125
|
| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOIC | |
| Package Description | GREEN, PLASTIC, MS-012AA, SOIC-8 | |
| Pin Count | 8 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Interface IC Type | INTERFACE CIRCUIT | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e4 | |
| Length | 4.905 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Channels | 2 | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.75 mm | |
| Supply Voltage-Max | 5 V | |
| Supply Voltage-Min | 2.8 V | |
| Supply Voltage-Nom | 5 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 ISO7221CDR
This table gives cross-reference parts and alternative options found for ISO7221CDR. 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 ISO7221CDR, 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 |
|---|---|---|---|---|
| ISO7221CDRG4 | Texas Instruments | Check for Price | Dual-channel, 1/1, 25-Mbps digital isolator 8-SOIC -40 to 125 | ISO7221CDR vs ISO7221CDRG4 |
ISO7221CDR Frequently Asked Questions (FAQ)
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The ISO7221CDR can support data rates up to 100 Mbps.
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The ISO7221CDR can handle common-mode voltages up to ±25 kV, making it suitable for high-voltage isolation applications.
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The typical propagation delay of the ISO7221CDR is around 10 ns, making it suitable for high-speed digital isolator applications.
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Yes, the ISO7221CDR is rated for operation over the industrial temperature range of -40°C to 125°C, making it suitable for use in harsh environments.
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Yes, the ISO7221CDR is certified to IEC 60747-5-5 (VDE 0884-5) and UL 1577, making it suitable for use in safety-critical applications such as medical devices and industrial control systems.