ISO1540DRAlternatives & Equivalent Parts
About ISO1540DR
ISO1540DR is a Integrated Circuit 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 | ISO1540DRSource | ISO1540D | ADS1115IDGSR |
|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | Small Outline Packages | — |
| Pin Count | 8 | 8 | — |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | — |
| Price | $0.3854 | $0.4564 | $0.9112 |
| Electrical Parameters | |||
| Pbfree Code | Yes | Yes | — |
| YTEOL | 15 | 0 | — |
| Interface IC Type | INTERFACE CIRCUIT | INTERFACE CIRCUIT | — |
| JESD-30 Code | R-PDSO-G8 | R-PDSO-G8 | — |
| JESD-609 Code | e4 | e4 | — |
| Number of Channels | 2 | 2 | — |
| Number of Functions | 1 | 1 | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | — |
| Package Equivalence Code | SOP8,.25 | SOP8,.25 | — |
| Package Shape | RECTANGULAR | RECTANGULAR | — |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | — |
| Peak Reflow Temperature (Cel) | 260 | 260 | — |
| Screening Level | IEC 62368-1 | — | — |
| Supply Voltage-Max | 5.5 V | 5.5 V | — |
| Supply Voltage-Min | 3 V | 3 V | — |
| Supply Voltage-Nom | 3.3 V | 3.3 V | — |
| Surface Mount | YES | YES | — |
| Technology | BICMOS | BICMOS | — |
| Temperature Grade | AUTOMOTIVE | AUTOMOTIVE | — |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | — |
| Terminal Form | GULL WING | GULL WING | — |
| Terminal Pitch | 1.27 mm | 1.27 mm | — |
| Terminal Position | DUAL | DUAL | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | — |
| ## ISO1540DR Alternates Showing results | Image | — | — |
| ## ISO1540D Alternates Showing results | — | Image | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Why Look for Alternatives?
Finding alternatives for ISO1540DR 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 ISO1540DR 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 ISO1540DRFAQ
What is equivalent to ISO1540DR?
Known equivalents for ISO1540DR include ISO1540D, ADS1115IDGSR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of ISO1540DR?
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 ISO1540DR 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.