MCP3551-E/MSAlternatives & Equivalent Parts
About MCP3551-E/MS
MCP3551-E/MS is a Integrated Circuit component manufactured by Microchip. It comes in a Other package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Need pricing on these alternatives?
Get one quote covering all 3 alternatives for MCP3551-E/MS — response within 24 hours.
Specification Comparison
| Parameter | MCP3551-E/MSSource | 1841490 | SN74HCS137QPWRQ1 | L78L33CD-TR |
|---|---|---|---|---|
| Manufacturer | Microchip | Phoenix Contact | Texas Instruments | STMicroelectronics |
| Package Type | Other | Other | Small Outline Packages | Small Outline Packages |
| Pin Count | 8 | 4 | 16 | 8 |
| Temperature Range | -40.0°C ~ 125.0°C | — | -40.0°C ~ 125.0°C | — |
| Price | $2.8000 | $2.2200 | $0.3450 | $0.0857 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||
| Pbfree Code | Yes | Yes | Yes | — |
| Manufacturer Package Code | MSOP-8 | — | — | — |
| Factory Lead Time | 12 Weeks | — | — | 10 Weeks |
| YTEOL | 9 | 7 | 15 | 5.96 |
| Analog Input Voltage-Max | 2.5 V | — | — | — |
| Analog Input Voltage-Min | -2.5 V | — | — | — |
| Conversion Time-Max | 73457.3 µs | — | — | — |
| Converter Type | ADC, DELTA-SIGMA | — | — | — |
| JESD-30 Code | S-PDSO-G8 | — | R-PDSO-G16 | R-PDSO-G8 |
| JESD-609 Code | e3 | — | e4 | e3 |
| Linearity Error-Max (EL) | 0.0006% | — | — | — |
| Number of Analog In Channels | 1 | — | — | — |
| Number of Bits | 22 | — | — | — |
| Number of Functions | 1 | — | 1 | 1 |
| Output Bit Code | 2'S COMPLEMENT BINARY | — | — | — |
| Output Format | SERIAL | — | — | — |
| Package Body Material | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.19 | — | TSSOP16,.25 | SOP8,.25 |
| Package Shape | SQUARE | — | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | — | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 | — | 260 | 260 |
| Qualification Status | Not Qualified | — | — | Not Qualified |
| Sample Rate | 0.02816 MHz | — | — | — |
| Screening Level | TS 16949 | — | AEC-Q100 | — |
| Supply Current-Max | 0.17 mA | — | — | — |
| Supply Voltage-Nom | 5 V | — | — | — |
| Surface Mount | YES | — | YES | YES |
| Temperature Grade | AUTOMOTIVE | — | AUTOMOTIVE | — |
| Terminal Finish | Matte Tin (Sn) | — | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) - annealed |
| Terminal Form | GULL WING | — | GULL WING | GULL WING |
| Terminal Pitch | 0.65 mm | — | 0.65 mm | 1.27 mm |
| Terminal Position | DUAL | — | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 40 | — | 30 | 40 |
| ## MCP3551-E/MS Alternates Showing results | Image | — | — | — |
| Additional Feature | — | STANDARD: UL 94V-0, PA | — | — |
| Fastening Method | — | PUSH-IN | — | — |
| Mounting Type | — | BOARD | — | — |
| Number of Decks | — | 2 | — | — |
| Number of Rows | — | 2 | — | — |
| Number of Ways | — | 2 | — | — |
| Rated Current | — | 10 A | — | — |
| Rated Voltage | — | 200 V | — | — |
| Safety Approval | — | CB; CUL; EAC; UL; VDE | — | — |
| Terminal and Terminal Block Type | — | BARRIER STRIP TERMINAL BLOCK | — | — |
| Wire Cross Section | — | 1.5 mm2 | — | — |
| Wire Gauge | — | 16 AWG | — | — |
| Date Of Intro | — | — | 2020-07-19 | — |
| Family | — | — | HC/UH | — |
| Input Conditioning | — | — | SCHMITT TRIGGER | — |
| Load Capacitance (CL) | — | — | 50 pF | — |
| Logic IC Type | — | — | 3-LINE TO 8-LINE DECODER | — |
| Max I(ol) | — | — | 0.0078 A | — |
| Output Polarity | — | — | INVERTED | — |
| Power Supply Current-Max (ICC) | — | — | 0.002 mA | — |
| Prop. Delay@Nom-Sup | — | — | 20 ns | — |
| Propagation Delay (tpd) | — | — | 51 ns | — |
| Schmitt Trigger | — | — | YES | — |
| Supply Voltage-Max (Vsup) | — | — | 6 V | — |
| Supply Voltage-Min (Vsup) | — | — | 2 V | — |
| Supply Voltage-Nom (Vsup) | — | — | 5 V | — |
| Technology | — | — | CMOS | BIPOLAR |
| Adjustability | — | — | — | FIXED |
| Dropout Voltage1-Nom | — | — | — | 1.7 V |
| Input Voltage Absolute-Max | — | — | — | 30 V |
| Input Voltage-Max | — | — | — | 20 V |
| Input Voltage-Min | — | — | — | 5.3 V |
| Line Regulation-Max | — | — | — | 0.15% |
| Load Regulation-Max | — | — | — | 0.06% |
| Number of Outputs | — | — | — | 1 |
| Operating Temperature TJ-Max | — | — | — | 125 °C |
| Output Current1-Max | — | — | — | 0.07 A |
| Output Voltage1-Max | — | — | — | 3.63 V |
| Output Voltage1-Min | — | — | — | 2.97 V |
| Output Voltage1-Nom | — | — | — | 3.3 V |
| Packing Method | — | — | — | TR |
| Regulator Type | — | — | — | FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR |
| Voltage Tolerance-Max | — | — | — | 10% |
| ## L78L33CD-TR 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 MCP3551-E/MS — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for MCP3551-E/MS 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 MCP3551-E/MS 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.
Can't Find What You Need?
Our sourcing team can help find compatible alternatives for MCP3551-E/MS. Get expert recommendations within 24 hours.
FAQ
What is equivalent to MCP3551-E/MS?
Known equivalents for MCP3551-E/MS include 1841490, SN74HCS137QPWRQ1, L78L33CD-TR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of MCP3551-E/MS?
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 MCP3551-E/MS 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.