RE46C145SW16FAlternatives & Equivalent Parts
About RE46C145SW16F
RE46C145SW16F is a Integrated Circuit component manufactured by Microchip. 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 | RE46C145SW16FSource | RE46C141S16F |
|---|---|---|
| Manufacturer | Microchip | Microchip |
| Package Type | Small Outline Packages | Small Outline Packages |
| Pin Count | 16 | 16 |
| Temperature Range | — | -25.0°C ~ 75.0°C |
| Price | $1.2600 | $0.7400 |
| Electrical Parameters | ||
| Source Url Status Check Date | 2012-07-27 00:00:00 | — |
| Pbfree Code | Yes | Yes |
| Manufacturer Package Code | SOIC-16 | SOIC-16 |
| Factory Lead Time | 16 Weeks | 16 Weeks |
| YTEOL | 8 | 8 |
| JESD-609 Code | e3 | e3 |
| Sensors/Transducers Type | SMOKE SENSOR | SMOKE SENSOR |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) |
| Additional Feature | — | BODY HGT_MIN |
| Body Breadth | — | 3.9 mm |
| Body Height | — | 1.75 mm |
| Body Length or Diameter | — | 9.9 mm |
| Mounting Feature | — | SURFACE MOUNT |
| Output | — | OPEN-DRAIN |
| Output Range | — | 0.60-5.50V |
| Output Type | — | VOLTAGE OUTPUT |
| Package Body Material | — | PLASTIC/EPOXY |
| Package Equivalence Code | — | SOP16,.25 |
| Package Shape/Style | — | RECTANGULAR |
| Supply Voltage-Max | — | 12 V |
| Supply Voltage-Min | — | 6 V |
| Surface Mount | — | YES |
| Technology | — | CMOS |
| ## RE46C141S16F Alternates Showing results | — | Image |
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 RE46C145SW16F 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 RE46C145SW16F 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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What is equivalent to RE46C145SW16F?
Known equivalents for RE46C145SW16F include RE46C141S16F. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of RE46C145SW16F?
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 RE46C145SW16F 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.