onsemi MC74VHC
MC74VHC variants from onsemi
MC74VHC Overview
What changes between part numbers, and what to check before you lock the BOM — Microcontrollers.
Key Features
- Footprint / package: SC-74A, SOT-753, 6-UFDFN, SOT-953Land pattern and thermal pad differ between these packages — run a quick footprint check before you swap variants.
- Lifecycle mix: ActiveConfirm lifecycle on the exact MPN, not just the base number prefix.
- 90 distinct suffix patternsExamples: 00DTR2G, 02DTR2G, 04DR2G, 04DTR2G, 08DR2G (+85 more). Decode suffix meaning in the ordering notes under the variant table.
Target Applications
- Microcontrollers — design-in and field replacement
- BOM scrub where only the base prefix is known but suffix is TBD
- Second-source checks when the original MPN is constrained
Ordering Variants
Compare 90 MC74VHC part numbers by package, electrical parameters, lifecycle, and availability. Use RFQ for stock and lead-time confirmation.
| Part Number | Description | Package Type | Manufacturer | Lifecycle | RoHS | Availability | Action |
|---|---|---|---|---|---|---|---|
| MC74VHC00DTR2G | Quad 2-Input NAND Gate, CMOS, TSSOP-14, 7.5ns PD | - | onsemi | Active | Compliant | In Stock | |
| MC74VHC02DTR2G | Quad 2-Input NOR Gate IC, CMOS, 5.5V, TSSOP | - | onsemi | Active | Compliant | In Stock | |
| MC74VHC04DR2G | Hex Inverter, 6-Gate, SOIC-14, CMOS, 5.5V | - | onsemi | Active | Compliant | In Stock | |
| MC74VHC04DTR2G | Hex Inverter IC, 6-Gate, CMOS, TSSOP, 7.5ns Delay | - | onsemi | Active | Compliant | In Stock | |
| MC74VHC08DR2G | Quad 2-Input AND Gate IC, SOIC, CMOS, 5.5V | - | onsemi | Active | Compliant | In Stock | |
| MC74VHC125DG | 4-Bit 3-State Buffer IC, CMOS, SOIC-14, 5.5V | - | onsemi | Active | Compliant | In Stock | |
| MC74VHC125DTR2G | 4-Ch 3-State Buffer IC, CMOS, 5.5V, TSSOP-14 | - | onsemi | Active | Compliant | In Stock | |
| MC74VHC126DTR2G | 4-Bit 3-State Buffer IC, CMOS, TSSOP-14, 5.5V | - | onsemi | Active | Compliant | In Stock | |
| MC74VHC132DR2G | Quad 2-Input NAND Schmitt Trigger IC, SOIC, CMOS | - | onsemi | Active | Compliant | In Stock | |
| MC74VHC132DTR2G | Quad 2-Input NAND Schmitt Trigger IC, CMOS, TSSOP | - | onsemi | Active | Compliant | In Stock | |
| MC74VHC138DR2G | 3-to-8 Line Decoder IC, CMOS, SOIC, 5.5V | - | onsemi | Active | Compliant | In Stock | |
| MC74VHC138DTR2G | 3-to-8 Line CMOS Decoder/Demultiplexer, TSSOP-16 | - | onsemi | Active | Compliant | In Stock | |
| MC74VHC139DTR2G | Dual 2-to-4 CMOS Demultiplexer/Decoder, TSSOP-16 | - | onsemi | Active | Compliant | In Stock | |
| MC74VHC14DG | Hex Schmitt Trigger Inverter IC, 6 Gates, SOIC-14, CMOS | - | onsemi | Active | Compliant | In Stock | |
| MC74VHC14DR2G | Schmitt Trigger Hex Inverter, 5.5V, CMOS, SOIC-14 | - | onsemi | Active | Compliant | In Stock | |
| MC74VHC14DTG | Hex Inverter with Schmitt Trigger Input, TSSOP-14, 96-TUBE | - | onsemi | Active | Compliant | In Stock | |
| MC74VHC14DTR2G | Hex Schmitt Trigger Inverter, 6 Circuits, CMOS, TSSOP-14 | - | onsemi | Active | Compliant | In Stock | |
| MC74VHC157DR2G | 2-Input Mux IC, SOIC, 8.4ns, 5.5V | - | onsemi | Active | Compliant | In Stock | |
| MC74VHC1G00DFT1G | CMOS NAND Gate IC, 2-Input, 5.5V, SC-88A, 7.5ns | - | onsemi | Active | Compliant | In Stock | |
| MC74VHC1G00DFT2G | CMOS NAND Gate IC, 2-Input, 5.5V, SC-88A, Tape & Reel | - | onsemi | Active | Compliant | In Stock |
Ordering Code Differences
How suffixes on MC74VHC map to package, grade, and reel options.
How to Choose the Right MC74VHC Microcontrollers
Match the footprint first
Packages here: SC-74A, SOT-753, 6-UFDFN, SOT-953. Open the land-pattern drawing before you substitute a different suffix.
Electrical headroom
Compare voltage and current columns in the variant table. For MC74VHC, a suffix with lower voltage or current rating will not survive the same circuit without recalculation.
Temp grade letter matters
Commercial (0–70 °C) and industrial (−40–85 °C+) suffixes look similar in the prefix — confirm ambient + self-heating, not just the first page of the datasheet.
Copy the full MPN
Do not BOM only "MC74VHC" — include the full suffix (e.g. 00DTR2G, 02DTR2G, 04DR2G). RFQ with reel/tube preference and required date code.
Technical Specifications
Core parameters for MC74VHC product family
Identity
Variant Parameters
Source MC74VHC with Octatronics
Request stock confirmation, lead time, date code, and pricing for all 90 ordering variants from onsemi. Our team supports active, EOL, and hard-to-find component sourcing.
- Original manufacturer parts with traceability options
- BOM upload and multi-line RFQ support
- Package, grade, and compliance verification
Frequently Asked Questions
Common technical questions about the MC74VHC product family.