MCP42100-E/SLAlternatives & Equivalent Parts
About MCP42100-E/SL
MCP42100-E/SL 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.
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Specification Comparison
| Parameter | MCP42100-E/SLSource | MCP42100-I/SL |
|---|---|---|
| Manufacturer | Microchip | Microchip |
| Package Type | Small Outline Packages | Small Outline Packages |
| Pin Count | 14 | 14 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C |
| Price | $2.2100 | $2.0500 |
| Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE |
| Electrical Parameters | ||
| Pbfree Code | Yes | Yes |
| Manufacturer Package Code | SOIC-14 | SOIC-14 |
| Factory Lead Time | 7 Weeks | 8 Weeks |
| YTEOL | 10 | 8 |
| Bandwidth-Nom | 0.145 kHz | 0.145 kHz |
| Control Interface | 3-WIRE SERIAL | 3-WIRE SERIAL |
| Converter Type | DIGITAL POTENTIOMETER | DIGITAL POTENTIOMETER |
| JESD-30 Code | R-PDSO-G14 | R-PDSO-G14 |
| JESD-609 Code | e3 | e3 |
| Number of Functions | 2 | 2 |
| Number of Positions | 256 | 256 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOP14,.24 | SOP14,.24 |
| Package Shape | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 | 260 |
| Qualification Status | Not Qualified | Not Qualified |
| Resistance Law | LINEAR | LINEAR |
| Resistance Tolerance-Max | 20% | 20% |
| Resistor Terminal Voltage-Max | 5 V | 5 V |
| Screening Level | TS 16949 | TS 16949 |
| Supply Current-Max | 0.6 mA | 0.6 mA |
| Supply Voltage-Nom | 5 V | 5 V |
| Surface Mount | YES | YES |
| Technology | CMOS | CMOS |
| Temperature Coefficient-Nom | 800 ppm/°C | 800 ppm/°C |
| Temperature Grade | AUTOMOTIVE | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) | 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) | 40 | 40 |
| Total Resistance-Nom | 100000 Ω | 100000 Ω |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Quick Links
Digital Potentiometer, 2 Func, 100000ohm, 3-wire Serial Control Interface, 256 Positions, CMOS, PDSO14
Why Look for Alternatives?
Finding alternatives for MCP42100-E/SL 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 MCP42100-E/SL 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 MCP42100-E/SL?
Known equivalents for MCP42100-E/SL include MCP42100-I/SL. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of MCP42100-E/SL?
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 MCP42100-E/SL 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.