Part Details for ISO7721DR by Texas Instruments
Results Overview of ISO7721DR by Texas Instruments
- Distributor Offerings: (6 listings)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (10 options)
- CAD Models: (Available)
- 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.
ISO7721DR Information
ISO7721DR 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 |
|---|---|---|---|
| ISO7721DR | Texas Instruments | High-speed, robust-EMC reinforced dual-channel digital isolator 8-SOIC -55 to 125 |
Price & Stock for ISO7721DR
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
|
ComSIT USA | Digital Isolators CAN, RS232, RS485 85kV/�s 8-SOIC T/R ECCN: EAR99 RoHS: Compliant |
|
|
RFQ | |
|
|
NexGen Digital | 225 |
|
RFQ | ||
|
|
Chip Stock | RobustEMC,dual-channel,1/1,reinforceddigitalisolator8-SOIC-55to125 | 30550 |
|
RFQ | |
|
|
LCSC | 100Mbps SOIC-8 Digital Isolators RoHS | 13246 |
|
$0.2151 / $0.4285 | Buy Now |
|
|
MacroQuest Electronics | ISO 9001: 2015, ISO 14001:2015, ISO 45001:2018 | 10000 |
|
$0.6500 / $0.9800 | Buy Now |
|
|
Win Source Electronics | DGTL ISO 3000VRMS 2CH GP 8SOIC / General Purpose Digital Isolator 3000Vrms 2 Channel 100Mbps 85kV/μs CMTI 8-SOIC (0.154", 3.90mm Width) | 30060 |
|
$0.2229 / $0.2878 | Buy Now |
US Tariff Estimator: ISO7721DR 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 ISO7721DR
ISO7721DR CAD Models
-
Part Symbol
-
Footprint
-
3D Model
Available Download Formats
By downloading CAD models, you agree to our Terms & Conditions and Privacy Policy
ISO7721DR Part Data Attributes
|
|
ISO7721DR
Texas Instruments
Buy Now
Datasheet
|
Compare Parts:
ISO7721DR
Texas Instruments
Robust EMC, dual-channel, 1/1, reinforced digital isolator 8-SOIC -55 to 125
|
| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Package Description | SOP, SOP8,.25 | |
| Reach Compliance Code | Compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.60 | |
| Date Of Intro | 2016-11-19 | |
| Samacsys Manufacturer | Texas Instruments | |
| Interface IC Type | DIGITAL ISOLATOR | |
| 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 | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -55 °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 | |
| Seated Height-Max | 1.75 mm | |
| Supply Voltage-Max | 5.5 V | |
| Supply Voltage-Min | 2.25 V | |
| Supply Voltage-Nom | 2.5 V | |
| Surface Mount | YES | |
| Temperature Grade | MILITARY | |
| 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 ISO7721DR
This table gives cross-reference parts and alternative options found for ISO7721DR. 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 ISO7721DR, 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 |
|---|---|---|---|---|
| ISO7721FBDW | Texas Instruments | $1.3138 | Robust EMC, dual-channel, 1/1, reinforced digital isolator 16-SOIC -55 to 125 | ISO7721DR vs ISO7721FBDW |
| ISO7721QDWRQ1 | Texas Instruments | $1.3557 | Automotive, robust EMC, dual-channel, 1/1, reinforced digital isolator 16-SOIC -40 to 125 | ISO7721DR vs ISO7721QDWRQ1 |
| ISO7721DW | Texas Instruments | $1.4829 | Robust EMC, dual-channel, 1/1, reinforced digital isolator 16-SOIC -55 to 125 | ISO7721DR vs ISO7721DW |
| ADUM2200ARWZ | Analog Devices Inc | $2.4275 | Dual-Channel Digital Isolators, 5 kV | ISO7721DR vs ADUM2200ARWZ |
| ADUM2281CRIZ | Analog Devices Inc | $3.6398 | 5 kV RMS Dual Channel Digital Isolators (Default High, 1/1 Channel Directionality) | ISO7721DR vs ADUM2281CRIZ |
| ADUM2200ARWZ-RL | Analog Devices Inc | $4.1688 | Dual-Channel Digital Isolators, 5 kV | ISO7721DR vs ADUM2200ARWZ-RL |
| ADUM3211WCRZ | Analog Devices Inc | $5.2275 | Dual-Channel Digital Isolator, Enhanced System-Level ESD Reliability | ISO7721DR vs ADUM3211WCRZ |
| ISO7721BDWR | Texas Instruments | Check for Price | Robust EMC, dual-channel, 1/1, reinforced digital isolator 16-SOIC -55 to 125 | ISO7721DR vs ISO7721BDWR |
| ISO7721DWV | Texas Instruments | Check for Price | Robust EMC, dual-channel, 1/1, reinforced digital isolator 8-SOIC -55 to 125 | ISO7721DR vs ISO7721DWV |
| ADUM220N0BRWZ | Analog Devices Inc | Check for Price | ADUM220N0BRWZ | ISO7721DR vs ADUM220N0BRWZ |
ISO7721DR Frequently Asked Questions (FAQ)
-
The ISO7721DR can support data rates up to 100 Mbps.
-
The ISO7721DR can handle common-mode voltages up to ±50 V, making it suitable for use in industrial and automotive applications.
-
The typical propagation delay of the ISO7721DR is around 10 ns, making it suitable for high-speed applications.
-
Yes, the ISO7721DR is pin-compatible with other isolators from Texas Instruments, such as the ISO7720 and ISO7722.
-
The ISO7721DR has a built-in power-up and power-down sequence control, which ensures that the device powers up and down safely and reliably.