AS5040-ASSUAlternatives & Equivalent Parts
About AS5040-ASSU
AS5040-ASSU is a Integrated Circuit component manufactured by ams. 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.
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Specification Comparison
| Parameter | AS5040-ASSUSource | FP12-950 | LM311DG | LM311MX/NOPB |
|---|---|---|---|---|
| Manufacturer | ams | Triad Magnetics | ON Semiconductor | Texas Instruments |
| Package Type | Small Outline Packages | Other | Other | Small Outline Packages |
| Pin Count | 16 | 8 | 8 | 8 |
| Temperature Range | — | — | ~ 70.0°C | ~ 70.0°C |
| Price | $2.8942 | $11.3300 | $0.0842 | $0.1158 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | — | ACTIVE | OBSOLETE | ACTIVE |
| Electrical Parameters | ||||
| Pbfree Code | — | Yes | Yes | Yes |
| YTEOL | — | 5.83 | 0 | 15 |
| Additional Feature | — | PCB MOUNTABLE | — | — |
| Application | — | POWER | — | — |
| Approvals | — | UL | — | — |
| Center Tap Feature 1 | — | NO | — | — |
| Center Tap Feature 2 | — | NO | — | — |
| Height | — | 26.97 mm | — | — |
| Isolation Voltage | — | 2000 V | — | — |
| Mounting Feature | — | THROUGH HOLE MOUNTED | — | — |
| Number of Primary Winding | — | 2 | — | — |
| Number of Secondary Winding | — | 2 | — | — |
| Output Current 1 | — | 1.9 A | — | — |
| Output Current 2 | — | 1.9 A | — | — |
| Output Voltage 1 | — | 6.3 V | — | — |
| Output Voltage 2 | — | 6.3 V | — | — |
| Primary Rating | — | DUAL 115/230V | — | — |
| Surface Mount | — | NO | YES | YES |
| Transformer Type | — | SPLIT BOBBIN POWER TRANSFORMER | — | — |
| VA Rating | — | 12 VA | — | — |
| Manufacturer Package Code | — | — | 751-07 | — |
| Factory Lead Time | — | — | 4 Weeks | — |
| Amplifier Type | — | — | COMPARATOR | COMPARATOR |
| Average Bias Current-Max (IIB) | — | — | 0.3 µA | 0.3 µA |
| Bias Current-Max (IIB) @25C | — | — | 0.25 µA | 0.25 µA |
| Input Offset Voltage-Max | — | — | 10000 µV | 7500 µV |
| JESD-30 Code | — | — | R-PDSO-G8 | R-PDSO-G8 |
| JESD-609 Code | — | — | e3 | e3 |
| Neg Supply Voltage Limit-Max | — | — | -18 V | -18 V |
| Neg Supply Voltage-Nom (Vsup) | — | — | -15 V | -15 V |
| Number of Functions | — | — | 1 | 1 |
| Output Type | — | — | OPEN-COLLECTOR | OPEN-COLLECTOR; OPEN-DRAIN |
| 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 |
| Qualification Status | — | — | Not Qualified | Not Qualified |
| Response Time-Nom | — | — | 200 ns | 200 ns |
| Supply Current-Max | — | — | 7.5 mA | 7.5 mA |
| Supply Voltage Limit-Max | — | — | 18 V | 18 V |
| Supply Voltage-Nom (Vsup) | — | — | 15 V | 15 V |
| Technology | — | — | BIPOLAR | BIPOLAR |
| Temperature Grade | — | — | COMMERCIAL | COMMERCIAL |
| Terminal Finish | — | — | TIN | Matte Tin (Sn) |
| 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 |
| Packing Method | — | — | — | TR |
| Subcategory | — | — | — | Comparator |
| ## LM311MX/NOPB Alternates Showing results | — | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 3 alternatives for AS5040-ASSU — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for AS5040-ASSU 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 AS5040-ASSU 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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FAQ
What is equivalent to AS5040-ASSU?
Known equivalents for AS5040-ASSU include FP12-950, LM311DG, LM311MX/NOPB. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of AS5040-ASSU?
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 AS5040-ASSU 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.