MCP 3428Alternatives & Equivalent Parts
About MCP 3428
MCP 3428 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 | MCP 3428Source | MCP3428-E/ST |
|---|---|---|
| Manufacturer | Microchip | Microchip |
| Package Type | Small Outline Packages | Small Outline Packages |
| Pin Count | 14 | 14 |
| Temperature Range | — | -40.0°C ~ 125.0°C |
| Price | — | $3.4200 |
| Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE |
| Electrical Parameters | ||
| Pbfree Code | — | Yes |
| Manufacturer Package Code | — | TSSOP-14 |
| Factory Lead Time | — | 7 Weeks |
| YTEOL | — | 9 |
| Analog Input Voltage-Max | — | 2.048 V |
| Analog Input Voltage-Min | — | -2.048 V |
| Converter Type | — | ADC, DELTA-SIGMA |
| JESD-30 Code | — | R-PDSO-G14 |
| JESD-609 Code | — | e3 |
| Number of Analog In Channels | — | 4 |
| Number of Bits | — | 16 |
| Number of Functions | — | 1 |
| Output Bit Code | — | 2'S COMPLEMENT BINARY |
| Output Format | — | SERIAL |
| Package Body Material | — | PLASTIC/EPOXY |
| Package Equivalence Code | — | TSSOP14,.25 |
| Package Shape | — | RECTANGULAR |
| Package Style | — | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | — | 260 |
| Qualification Status | — | Not Qualified |
| Sample Rate | — | 0.024 MHz |
| Screening Level | — | TS 16949 |
| Supply Current-Max | — | 0.18 mA |
| Supply Voltage-Nom | — | 5 V |
| Surface Mount | — | YES |
| Temperature Grade | — | AUTOMOTIVE |
| Terminal Finish | — | Matte Tin (Sn) |
| Terminal Form | — | GULL WING |
| Terminal Pitch | — | 0.65 mm |
| Terminal Position | — | DUAL |
| Time@Peak Reflow Temperature-Max (s) | — | 40 |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Quick Links
Why Look for Alternatives?
Finding alternatives for MCP 3428 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 MCP 3428 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 MCP 3428?
Known equivalents for MCP 3428 include MCP3428-E/ST. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of MCP 3428?
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 MCP 3428 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.