MCP2003B-E/SNAlternatives & Equivalent Parts
About MCP2003B-E/SN
MCP2003B-E/SN 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 | MCP2003B-E/SNSource | MBRM120LT3G | SN74AHC1G00QDCKRQ1 | SN74AUP2G08DQER | MCP2003BT-E/SN | MCP2003-E/SN | MCP2003AT-E/SN |
|---|---|---|---|---|---|---|---|
| Manufacturer | Microchip | ON Semiconductor | Texas Instruments | Texas Instruments | Microchip | Microchip | Microchip |
| Package Type | Small Outline Packages | Other | SOT23 (5-Pin) | Small Outline No-lead | Small Outline Packages | Small Outline Packages | Small Outline Packages |
| Pin Count | 8 | 2 | 5 | 8 | 8 | 8 | 8 |
| Temperature Range | -40.0°C ~ 125.0°C | -55.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C |
| Price | $0.6500 | $0.1186 | $0.0810 | $0.1104 | $0.6500 | $0.8690 | $0.7800 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | OBSOLETE | OBSOLETE |
| Electrical Parameters | |||||||
| Manufacturer Package Code | SOIC-8 | 457-04 | — | — | SOIC-8 | SOIC-8 | SOIC-8 |
| Factory Lead Time | 8 Weeks | 8 Weeks | — | — | 28 Weeks | 6 Weeks | 6 Weeks |
| YTEOL | 14 | 6.1 | 15 | 15 | 14 | 0 | 0 |
| JESD-30 Code | R-PDSO-G8 | R-PSSO-G1 | R-PDSO-G5 | R-PDSO-G8 | R-PDSO-G8 | R-PDSO-G8 | R-PDSO-G8 |
| JESD-609 Code | e3 | e3 | e4 | e4 | e3 | e3 | e3 |
| Number of Functions | 1 | — | 1 | 2 | 1 | 1 | 1 |
| Number of Transceivers | 1 | — | — | — | 1 | 1 | 1 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 | — | TSSOP5,.08 | SOLCC8,.04,14 | SOP8,.25 | SOP8,.25 | SOP8,.25 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 | 260 | 260 | 260 |
| Screening Level | TS 16949 | — | AEC-Q100 | — | TS 16949 | TS 16949 | TS 16949 |
| Supply Voltage-Nom | 12 V | — | — | — | 12 V | 12 V | 12 V |
| Surface Mount | YES | YES | YES | YES | YES | YES | YES |
| Telecom IC Type | LIN TRANSCEIVER | — | — | — | LIN TRANSCEIVER | LIN TRANSCEIVER | LIN TRANSCEIVER |
| Terminal Finish | Matte Tin (Sn) | MATTE TIN | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 1.27 mm | — | 0.65 mm | 0.35 mm | 1.27 mm | 1.27 mm | 1.27 mm |
| Terminal Position | DUAL | SINGLE | DUAL | DUAL | DUAL | DUAL | DUAL |
| Pbfree Code | — | Yes | Yes | Yes | — | Yes | — |
| Application | — | GENERAL PURPOSE | — | — | — | — | — |
| Case Connection | — | CATHODE | — | — | — | — | — |
| Configuration | — | SINGLE | — | — | — | — | — |
| Diode Element Material | — | SILICON | — | — | — | — | — |
| Diode Type | — | RECTIFIER DIODE | — | — | — | — | — |
| Forward Voltage-Max (VF) | — | 0.65 V | — | — | — | — | — |
| JEDEC-95 Code | — | DO-216AA | — | — | — | — | — |
| Non-rep Pk Forward Current-Max | — | 50 A | — | — | — | — | — |
| Number of Elements | — | 1 | — | — | — | — | — |
| Number of Phases | — | 1 | — | — | — | — | — |
| Output Current-Max | — | 1 A | — | — | — | — | — |
| Qualification Status | — | Not Qualified | Not Qualified | Not Qualified | — | — | — |
| Rep Pk Reverse Voltage-Max | — | 20 V | — | — | — | — | — |
| Technology | — | SCHOTTKY | CMOS | CMOS | — | — | — |
| Time@Peak Reflow Temperature-Max (s) | — | 30 | 30 | 30 | — | 30 | 30 |
| Reach Compliance Code | — | — | Compliant | — | — | — | — |
| Family | — | — | AHC/VHC/H/U/V | AUP/ULP/V | — | — | — |
| Load Capacitance (CL) | — | — | 50 pF | — | — | — | — |
| Logic IC Type | — | — | NAND GATE | AND GATE | — | — | — |
| Max I(ol) | — | — | 0.008 A | 0.004 A | — | — | — |
| Number of Inputs | — | — | 2 | — | — | — | — |
| Packing Method | — | — | TR, 7 INCH | TR | — | — | — |
| Power Supply Current-Max (ICC) | — | — | 0.01 mA | — | — | — | — |
| Prop. Delay@Nom-Sup | — | — | 10.5 ns | — | — | — | — |
| Propagation Delay (tpd) | — | — | 10.5 ns | — | — | — | — |
| Schmitt Trigger | — | — | YES | NO | — | — | — |
| Supply Voltage-Max (Vsup) | — | — | 5.5 V | 3.6 V | — | — | — |
| Supply Voltage-Min (Vsup) | — | — | 2 V | 0.8 V | — | — | — |
| Supply Voltage-Nom (Vsup) | — | — | 5 V | 3.3 V | — | — | — |
| Temperature Grade | — | — | AUTOMOTIVE | INDUSTRIAL | — | — | — |
| ## SN74AHC1G00QDCKRQ1 Alternates Showing results | — | — | Image | — | — | — | — |
| ## MCP2003-E/SN Alternates Showing results | — | — | — | — | — | Image | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Get one quote covering all 6 alternatives for MCP2003B-E/SN — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for MCP2003B-E/SN 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 MCP2003B-E/SN 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 MCP2003B-E/SN?
Known equivalents for MCP2003B-E/SN include MBRM120LT3G, SN74AHC1G00QDCKRQ1, SN74AUP2G08DQER. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of MCP2003B-E/SN?
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 MCP2003B-E/SN 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.