ISO1640DWRAlternatives & Equivalent Parts
About ISO1640DWR
ISO1640DWR is a Undefined or Miscellaneous component manufactured by Texas Instruments. It comes in a Small Outline Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | ISO1640DWRSource | XISO1640BDR | ISO1640BQDRQ1 |
|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages |
| Pin Count | 16 | 8 | 8 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C |
| Price | $2.7040 | — | $2.2435 |
| Electrical Parameters | |||
| Pbfree Code | Yes | — | Yes |
| YTEOL | 15 | 0 | 15 |
| Interface IC Type | DIGITAL ISOLATOR | DIGITAL ISOLATOR | INTERFACE CIRCUIT |
| JESD-30 Code | R-PDSO-G16 | R-PDSO-G8 | R-PDSO-G8 |
| JESD-609 Code | e4 | — | e4 |
| Number of Channels | 2 | — | 2 |
| Number of Functions | 1 | 1 | 1 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Peak Reflow Temperature (Cel) | 260 | — | 260 |
| Supply Voltage-Max | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage-Min | 2.25 V | 2.25 V | 2.25 V |
| Surface Mount | YES | YES | YES |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | — | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | GULL WING | GULL WING |
| Terminal Position | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | 30 |
| Date Of Intro | — | 2020-10-10 | 2020-10-10 |
| Package Equivalence Code | — | SOP8,.25 | SOP8,.25 |
| Package Style | — | SMALL OUTLINE | SMALL OUTLINE |
| Supply Voltage-Nom | — | 3.3 V | 3.3 V |
| Temperature Grade | — | AUTOMOTIVE | AUTOMOTIVE |
| Terminal Pitch | — | 1.27 mm | 1.27 mm |
| Screening Level | — | — | AEC-Q100 |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Why Look for Alternatives?
Finding alternatives for ISO1640DWR is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating ISO1640DWR replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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Request Alternatives for ISO1640DWRFAQ
What is equivalent to ISO1640DWR?
Known equivalents for ISO1640DWR include XISO1640BDR, ISO1640BQDRQ1. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of ISO1640DWR?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify ISO1640DWR alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.