CD74HC154MAlternatives & Equivalent Parts
About CD74HC154M
CD74HC154M is a Integrated Circuit component manufactured by Texas Instruments. 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 | CD74HC154MSource | 74HC154D | SN74HC138DT | TLV2172IDGKR | MCP23S09-E/SO | OPA2172IDGK | BTB16-600BWRG | CD74HC154M96 | CD74HC154MG4 |
|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Nexperia | Texas Instruments | Texas Instruments | Microchip | Texas Instruments | STMicroelectronics | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages | — | Transistor Outline, Vertical | — | Small Outline Packages |
| Pin Count | 24 | 24 | 16 | 8 | 18 | — | 3 | — | 24 |
| Temperature Range | -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 | — | -55.0°C ~ 125.0°C |
| Price | $0.3779 | $0.5875 | $0.4827 | $0.9716 | $1.1600 | $1.1900 | $0.3279 | $0.3750 | $0.3779 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | OBSOLETE | OBSOLETE | ACTIVE | ACTIVE | — | ACTIVE | — | OBSOLETE |
| Electrical Parameters | |||||||||
| YTEOL | 0 | 0 | 0 | 15 | 9 | — | 6 | — | 0 |
| Additional Feature | 2 ENABLE INPUTS | 2 ENABLE INPUTS | 3 ENABLE INPUTS | — | — | — | — | — | 2 ENABLE INPUTS |
| Family | HC/UH | HC/UH | HC/UH | — | — | — | — | — | HC/UH |
| Input Conditioning | STANDARD | STANDARD | STANDARD | — | — | — | — | — | STANDARD |
| JESD-30 Code | R-PDSO-G24 | R-PDSO-G24 | R-PDSO-G16 | S-PDSO-G8 | R-PDSO-G18 | — | R-PSFM-T3 | — | R-PDSO-G24 |
| JESD-609 Code | e4 | e4 | e4 | e4 | e3 | — | e3 | — | e4 |
| Load Capacitance (CL) | 50 pF | 50 pF | 50 pF | — | — | — | — | — | 50 pF |
| Logic IC Type | 4-LINE TO 16-LINE DECODER | 4-LINE TO 16-LINE DECODER | 3-LINE TO 8-LINE DECODER | — | — | — | — | — | 4-LINE TO 16-LINE DECODER |
| Max I(ol) | 0.0052 A | 0.0052 A | 0.0052 A | — | — | — | — | — | 0.0052 A |
| Number of Bits | 16 | — | 8 | — | 8 | — | — | — | 16 |
| Number of Functions | 1 | 1 | 1 | 2 | — | — | — | — | 1 |
| Output Polarity | INVERTED | INVERTED | INVERTED | — | — | — | — | — | INVERTED |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY | — | PLASTIC/EPOXY |
| Package Equivalence Code | SOP24,.4 | — | SOP16,.25 | — | SOP18,.4 | — | — | — | SOP24,.4 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | SQUARE | RECTANGULAR | — | RECTANGULAR | — | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE | — | FLANGE MOUNT | — | SMALL OUTLINE |
| Packing Method | TUBE | — | TR | TR | — | — | — | — | TUBE |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 | 260 | — | — | — | 260 |
| Power Supply Current-Max (ICC) | 0.16 mA | 50 mA | 0.08 mA | — | — | — | — | — | 0.16 mA |
| Prop. Delay@Nom-Sup | 44 ns | 45 ns | 45 ns | — | — | — | — | — | 44 ns |
| Propagation Delay (tpd) | 265 ns | 225 ns | 225 ns | — | — | — | — | — | 265 ns |
| Qualification Status | Not Qualified | — | Not Qualified | — | Not Qualified | — | Not Qualified | — | Not Qualified |
| Supply Voltage-Max (Vsup) | 6 V | 6 V | 6 V | — | — | — | — | — | 6 V |
| Supply Voltage-Min (Vsup) | 2 V | 2 V | 2 V | — | — | — | — | — | 2 V |
| Supply Voltage-Nom (Vsup) | 4.5 V | 5 V | 5 V | 15 V | — | — | — | — | 4.5 V |
| Surface Mount | YES | YES | YES | YES | YES | — | NO | — | YES |
| Technology | CMOS | CMOS | CMOS | CMOS | CMOS | — | — | — | CMOS |
| Temperature Grade | MILITARY | AUTOMOTIVE | INDUSTRIAL | AUTOMOTIVE | AUTOMOTIVE | — | — | — | MILITARY |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) | — | Matte Tin (Sn) | — | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | — | THROUGH-HOLE | — | GULL WING |
| Terminal Pitch | 1.27 mm | 1.27 mm | 1.27 mm | 0.65 mm | 1.27 mm | — | — | — | 1.27 mm |
| Terminal Position | DUAL | DUAL | DUAL | DUAL | DUAL | — | SINGLE | — | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 30 | 30 | — | — | — | — | 30 |
| ## CD74HC154M Alternates Showing results | Image | — | — | — | — | — | — | — | — |
| Date Of Intro | — | 1991-01-01 | — | 2016-11-13 | — | — | — | — | — |
| ## SN74HC138DT Alternates Showing results | — | — | Image | — | — | — | — | — | — |
| Pbfree Code | — | — | — | Yes | Yes | — | — | — | Yes |
| Amplifier Type | — | — | — | OPERATIONAL AMPLIFIER | — | — | — | — | — |
| Architecture | — | — | — | VOLTAGE-FEEDBACK | — | — | — | — | — |
| Common-mode Reject Ratio-Min | — | — | — | 100 dB | — | — | — | — | — |
| Common-mode Reject Ratio-Nom | — | — | — | 116 dB | — | — | — | — | — |
| Frequency Compensation | — | — | — | YES | — | — | — | — | — |
| Input Offset Voltage-Max | — | — | — | 1700 µV | — | — | — | — | — |
| Low-Bias | — | — | — | NO | — | — | — | — | — |
| Low-Offset | — | — | — | NO | — | — | — | — | — |
| Micropower | — | — | — | NO | — | — | — | — | — |
| Neg Supply Voltage Limit-Max | — | — | — | -20 V | — | — | — | — | — |
| Neg Supply Voltage-Nom (Vsup) | — | — | — | -15 V | — | — | — | — | — |
| Power | — | — | — | NO | — | — | — | — | — |
| Programmable Power | — | — | — | NO | — | — | — | — | — |
| Slew Rate-Nom | — | — | — | 10 V/us | — | — | — | — | — |
| Supply Current-Max | — | — | — | 4.6 mA | 1 mA | — | — | — | — |
| Supply Voltage Limit-Max | — | — | — | 20 V | — | — | — | — | — |
| Unity Gain BW-Nom | — | — | — | 10000 | — | — | — | — | — |
| Voltage Gain-Min | — | — | — | 70794 | — | — | — | — | — |
| Wideband | — | — | — | NO | — | — | — | — | — |
| Manufacturer Package Code | — | — | — | — | SOIC-18 | — | — | — | — |
| Factory Lead Time | — | — | — | — | 7 Weeks | — | 15 Weeks | — | — |
| Clock Frequency-Max | — | — | — | — | 10 MHz | — | — | — | — |
| Number of I/O Lines | — | — | — | — | 8 | — | — | — | — |
| Number of Ports | — | — | — | — | 1 | — | — | — | — |
| Supply Voltage-Max | — | — | — | — | 5.5 V | — | — | — | — |
| Supply Voltage-Min | — | — | — | — | 1.8 V | — | — | — | — |
| Supply Voltage-Nom | — | — | — | — | 5 V | — | — | — | — |
| uPs/uCs/Peripheral ICs Type | — | — | — | — | PARALLEL IO PORT, GENERAL PURPOSE | — | — | — | — |
| ## MCP23S09-E/SO Alternates Showing results | — | — | — | — | Image | — | — | — | — |
| Case Connection | — | — | — | — | — | — | MAIN TERMINAL 2 | — | — |
| Configuration | — | — | — | — | — | — | SINGLE | — | — |
| Critical Rate of Rise of Off-State Voltage-Min | — | — | — | — | — | — | 1000 V/us | — | — |
| DC Gate Trigger Current-Max | — | — | — | — | — | — | 50 mA | — | — |
| DC Gate Trigger Voltage-Max | — | — | — | — | — | — | 1.3 V | — | — |
| Holding Current-Max | — | — | — | — | — | — | 50 mA | — | — |
| JEDEC-95 Code | — | — | — | — | — | — | TO-220AB | — | — |
| Leakage Current-Max | — | — | — | — | — | — | 2 mA | — | — |
| Number of Elements | — | — | — | — | — | — | 1 | — | — |
| RMS On-state Current-Max | — | — | — | — | — | — | 16 A | — | — |
| Repetitive Peak Off-state Voltage | — | — | — | — | — | — | 600 V | — | — |
| Trigger Device Type | — | — | — | — | — | — | SNUBBERLESS TRIAC | — | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Why Look for Alternatives?
Finding alternatives for CD74HC154M 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 CD74HC154M 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 CD74HC154M?
Known equivalents for CD74HC154M include 74HC154D, SN74HC138DT, TLV2172IDGKR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of CD74HC154M?
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 CD74HC154M 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.