M74HC14M1RAlternatives & Equivalent Parts
About M74HC14M1R
M74HC14M1R is a Integrated Circuit component manufactured by STMicroelectronics. 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 | M74HC14M1RSource | 74HC14D | CD74HC14M | M74HC14RM13TR | M74HC14YRM13TR |
|---|---|---|---|---|---|
| Manufacturer | STMicroelectronics | Nexperia | Texas Instruments | STMicroelectronics | STMicroelectronics |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages | Other | Small Outline Packages |
| Pin Count | 14 | 14 | 14 | 14 | 14 |
| Temperature Range | -55.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -55.0°C ~ 125.0°C | -55.0°C ~ 125.0°C | -55.0°C ~ 125.0°C |
| Price | $0.0982 | $0.0800 | $0.1747 | $0.1125 | $0.2535 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | ACTIVE | OBSOLETE | OBSOLETE | ACTIVE |
| Electrical Parameters | |||||
| YTEOL | 0 | 5.35 | 0 | 0 | 5.35 |
| Family | HC/UH | HC/UH | HC/UH | HC/UH | HC/UH |
| JESD-30 Code | R-PDSO-G14 | R-PDSO-G14 | R-PDSO-G14 | R-PDSO-G14 | R-PDSO-G14 |
| JESD-609 Code | e4 | e4 | e4 | e4 | e3 |
| Load Capacitance (CL) | 50 pF | 50 pF | 50 pF | 50 pF | 50 pF |
| Logic IC Type | INVERTER | INVERTER | INVERTER | INVERTER | INVERTER |
| Max I(ol) | 0.004 A | 0.0052 A | 0.0052 A | 0.004 A | 0.004 A |
| Number of Functions | 6 | 6 | 6 | 6 | 6 |
| Number of Inputs | 1 | 1 | 1 | 1 | 1 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOP14,.25 | SOP14,.25 | SOP14,.25 | SOP14,.25 | SOP14,.25 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE |
| Packing Method | TUBE | — | TUBE | TR | TR |
| Prop. Delay@Nom-Sup | 38 ns | — | 41 ns | 38 ns | 38 ns |
| Propagation Delay (tpd) | 190 ns | 190 ns | 205 ns | 190 ns | 190 ns |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Schmitt Trigger | YES | YES | YES | YES | YES |
| Supply Voltage-Max (Vsup) | 6 V | 6 V | 6 V | 6 V | 6 V |
| Supply Voltage-Min (Vsup) | 2 V | 2 V | 2 V | 2 V | 2 V |
| Supply Voltage-Nom (Vsup) | 4.5 V | 5 V | 4.5 V | 4.5 V | 4.5 V |
| Surface Mount | YES | YES | YES | YES | YES |
| Technology | CMOS | CMOS | CMOS | CMOS | CMOS |
| Temperature Grade | MILITARY | AUTOMOTIVE | MILITARY | MILITARY | MILITARY |
| Terminal Finish | NICKEL PALLADIUM GOLD | Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) - annealed |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm |
| Terminal Position | DUAL | DUAL | DUAL | DUAL | DUAL |
| Date Of Intro | — | 1991-01-01 | — | — | — |
| Peak Reflow Temperature (Cel) | — | 260 | 260 | 260 | 260 |
| Power Supply Current-Max (ICC) | — | 0.04 mA | 0.04 mA | — | 50 mA |
| Time@Peak Reflow Temperature-Max (s) | — | 40 | 30 | 40 | 30 |
| Factory Lead Time | — | — | — | — | 10 Weeks |
| Screening Level | — | — | — | — | AEC-Q100 |
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 4 alternatives for M74HC14M1R — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for M74HC14M1R 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 M74HC14M1R 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 M74HC14M1R?
Known equivalents for M74HC14M1R include 74HC14D, CD74HC14M, M74HC14RM13TR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of M74HC14M1R?
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 M74HC14M1R 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.