74VHCT244AMTCAlternatives & Equivalent Parts
About 74VHCT244AMTC
74VHCT244AMTC is a Integrated Circuit component manufactured by ON Semiconductor. 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 | 74VHCT244AMTCSource | 74VHC04M | PCM1794ADB | 74VHC164M | WM8804GEDS/V | 7440690022 |
|---|---|---|---|---|---|---|
| Manufacturer | ON Semiconductor | ON Semiconductor | Texas Instruments | ON Semiconductor | Cirrus Logic | Würth Elektronik |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages | Other |
| Pin Count | 20 | 14 | 28 | 14 | 20 | 2 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -25.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C |
| Price | $0.2351 | $0.1500 | $3.4412 | $0.1666 | $1.9898 | $1.0463 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | OBSOLETE | ACTIVE | OBSOLETE | OBSOLETE | ACTIVE |
| Electrical Parameters | ||||||
| Pbfree Code | Yes | Yes | Yes | Yes | — | — |
| Manufacturer Package Code | 948AQ | 751EF | — | 751EF | — | — |
| Factory Lead Time | 4 Weeks | — | — | — | 111 Weeks | — |
| YTEOL | 0 | 0 | 15 | 0 | 0 | 15 |
| Control Type | ENABLE LOW | — | — | — | — | — |
| Count Direction | UNIDIRECTIONAL | — | — | RIGHT | — | — |
| Family | AHCT/VHCT | AHC/VHC | — | AHC/VHC/H/U/V | — | — |
| JESD-30 Code | R-PDSO-G20 | R-PDSO-G14 | R-PDSO-G28 | R-PDSO-G14 | R-PDSO-G20 | — |
| JESD-609 Code | e4 | e4 | e4 | e4 | — | — |
| Load Capacitance (CL) | 50 pF | 50 pF | — | 50 pF | — | — |
| Logic IC Type | BUS DRIVER | INVERTER | — | SERIAL IN PARALLEL OUT | — | — |
| Max I(ol) | 0.008 A | 0.008 A | — | — | — | — |
| Number of Bits | 4 | — | 24 | 8 | — | — |
| Number of Functions | 2 | 6 | 1 | 1 | 1 | 1 |
| Number of Ports | 2 | — | — | — | — | — |
| Output Characteristics | 3-STATE | — | — | — | — | — |
| Output Polarity | TRUE | — | — | TRUE | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — |
| Package Equivalence Code | TSSOP20,.25 | SOP14,.25 | SSOP28,.3 | SOP14,.25 | — | — |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | — |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE | SMALL OUTLINE, SHRINK PITCH | SMALL OUTLINE | SMALL OUTLINE, SHRINK PITCH | SMT |
| Packing Method | RAIL | — | — | — | — | TR, Embossed Plastic, 7 Inch |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 | — | — |
| Power Supply Current-Max (ICC) | 75 mA | 0.02 mA | — | — | — | — |
| Prop. Delay@Nom-Sup | 9.5 ns | 8.5 ns | — | — | — | — |
| Propagation Delay (tpd) | 9.5 ns | 12 ns | — | 18.5 ns | — | — |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | — | — |
| Supply Voltage-Max (Vsup) | 5.5 V | 5.5 V | — | 5.5 V | 3.6 V | — |
| Supply Voltage-Min (Vsup) | 4.5 V | 2 V | — | 2 V | 2.7 V | — |
| Supply Voltage-Nom (Vsup) | 5 V | 5 V | — | 5 V | — | — |
| Surface Mount | YES | YES | YES | YES | YES | YES |
| Technology | CMOS | CMOS | CMOS | CMOS | CMOS | — |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL | OTHER | INDUSTRIAL | INDUSTRIAL | — |
| Terminal Finish | NICKEL PALLADIUM GOLD | NICKEL PALLADIUM GOLD | Nickel/Palladium/Gold (Ni/Pd/Au) | NICKEL PALLADIUM GOLD | — | — |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | — |
| Terminal Pitch | 0.65 mm | 1.27 mm | 0.65 mm | 1.27 mm | 0.65 mm | — |
| Terminal Position | DUAL | DUAL | DUAL | DUAL | DUAL | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 30 | 30 | — | — |
| Number of Inputs | — | 1 | — | — | — | — |
| Schmitt Trigger | — | NO | — | — | — | — |
| Converter Type | — | — | D/A CONVERTER | — | — | — |
| Input Bit Code | — | — | 2'S COMPLEMENT BINARY | — | — | — |
| Input Format | — | — | SERIAL | — | — | — |
| Sample Rate | — | — | 0.192 MHz | — | — | — |
| Supply Current-Max | — | — | 40 mA | — | — | — |
| Supply Voltage-Nom | — | — | 5 V | — | — | — |
| ## PCM1794ADB Alternates Showing results | — | — | Image | — | — | — |
| Trigger Type | — | — | — | POSITIVE EDGE | — | — |
| fmax-Min | — | — | — | 105 MHz | — | — |
| Consumer IC Type | — | — | — | — | CONSUMER CIRCUIT | — |
| Case/Size Code | — | — | — | — | — | 3131 |
| Construction | — | — | — | — | — | Rectangular |
| Core Material | — | — | — | — | — | MANGANESE-ZINC |
| DC Resistance | — | — | — | — | — | 0.045 Ω |
| Inductance-Nom (L) | — | — | — | — | — | 2.2 µH |
| Inductor Application | — | — | — | — | — | POWER INDUCTOR |
| Inductor Type | — | — | — | — | — | GENERAL PURPOSE INDUCTOR |
| Package Height | — | — | — | — | — | 1.35 mm |
| Package Length | — | — | — | — | — | 8 mm |
| Package Width | — | — | — | — | — | 8 mm |
| Rated Current-Max | — | — | — | — | — | 2.8 A |
| Self Resonance Frequency | — | — | — | — | — | 50 MHz |
| Shape/Size Description | — | — | — | — | — | RECTANGULAR PACKAGE |
| Shielded | — | — | — | — | — | YES |
| Special Feature | — | — | — | — | — | INDUCTANCE IS MEASURED AT 10 MILLI AMPERE |
| Terminal Placement | — | — | — | — | — | QUAD |
| Terminal Shape | — | — | — | — | — | ONE SURFACE |
| Test Frequency | — | — | — | — | — | 0.1 MHz |
| Tolerance | — | — | — | — | — | 20% |
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 74VHCT244AMTC 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 74VHCT244AMTC 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 74VHCT244AMTC?
Known equivalents for 74VHCT244AMTC include 74VHC04M, PCM1794ADB, 74VHC164M. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of 74VHCT244AMTC?
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 74VHCT244AMTC 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.