Part Details for TC74HC139AFN by Toshiba America Electronic Components
Results Overview of TC74HC139AFN by Toshiba America Electronic Components
- Distributor Offerings: (9 listings)
- Number of FFF Equivalents: (10 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
TC74HC139AFN Information
TC74HC139AFN by Toshiba America Electronic Components is a Decoder/Driver.
Decoder/Drivers are under the broader part category of Logic Components.
Digital logic governs the behavior of signals in electronic circuits, enabling complex decisions based on simple binary inputs (yes/no). Logic components perform operations from these signals. Read more about Logic Components on our Logic part category page.
Price & Stock for TC74HC139AFN
| Part # | Distributor | Description | Stock | Price | Buy | |
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Bristol Electronics | 4427 |
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RFQ | ||
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Quest Components | IC,DECODER/DEMUX,2-TO-4-LINE,HC-CMOS,SOP,16PIN,PLASTIC | 9378 |
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$0.1210 / $0.3300 | Buy Now |
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Quest Components | IC,DECODER/DEMUX,2-TO-4-LINE,HC-CMOS,SOP,16PIN,PLASTIC | 3541 |
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$0.7500 / $2.5000 | Buy Now |
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Quest Components | IC,DECODER/DEMUX,2-TO-4-LINE,HC-CMOS,SOP,16PIN,PLASTIC | 1638 |
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$0.2200 / $0.5500 | Buy Now |
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Quest Components | IC,DECODER/DEMUX,2-TO-4-LINE,HC-CMOS,SOP,16PIN,PLASTIC | 938 |
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$0.2200 / $0.5500 | Buy Now |
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Quest Components | IC,DECODER/DEMUX,2-TO-4-LINE,HC-CMOS,SOP,16PIN,PLASTIC | 203 |
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$0.2750 / $0.5500 | Buy Now |
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ComSIT USA | Electronic Component RoHS: Not Compliant |
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RFQ | |
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NexGen Digital | 2512 |
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RFQ | ||
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Chip 1 Exchange | INSTOCK | 1610 |
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RFQ |
Part Details for TC74HC139AFN
TC74HC139AFN CAD Models
TC74HC139AFN Part Data Attributes
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TC74HC139AFN
Toshiba America Electronic Components
Buy Now
Datasheet
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Compare Parts:
TC74HC139AFN
Toshiba America Electronic Components
IC HC/UH SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, PDSO16, 0.150 INCH, 1.27 MM PITCH, LEAD FREE, PLASTIC, SOL-16, Decoder/Driver
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| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | TOSHIBA CORP | |
| Part Package Code | SOIC | |
| Package Description | 0.150 INCH, 1.27 MM PITCH, PLASTIC, SOP-16 | |
| Pin Count | 16 | |
| Reach Compliance Code | unknown | |
| Family | HC/UH | |
| Input Conditioning | STANDARD | |
| JESD-30 Code | R-PDSO-G16 | |
| Length | 9.9 mm | |
| Load Capacitance (CL) | 50 pF | |
| Logic IC Type | 2-LINE TO 4-LINE DECODER | |
| Max I(ol) | 0.004 A | |
| Number of Functions | 2 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Polarity | INVERTED | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP16,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
| Prop. Delay@Nom-Sup | 33 ns | |
| Propagation Delay (tpd) | 165 ns | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.75 mm | |
| Supply Voltage-Max (Vsup) | 6 V | |
| Supply Voltage-Min (Vsup) | 2 V | |
| Supply Voltage-Nom (Vsup) | 4.5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| Width | 3.9 mm |
Alternate Parts for TC74HC139AFN
This table gives cross-reference parts and alternative options found for TC74HC139AFN. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of TC74HC139AFN, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| MC74HC139ADR2 | Motorola Mobility LLC | Check for Price | HC/UH SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, PDSO16, 0.150 INCH, PLASTIC, SOIC-16 | TC74HC139AFN vs MC74HC139ADR2 |
| MC74HC139ADR2 | onsemi | Check for Price | HC/UH SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, PDSO16, SOIC-16 | TC74HC139AFN vs MC74HC139ADR2 |
| MC74HC139AD | Rochester Electronics LLC | Check for Price | Decoder/Driver, HC/UH Series, Inverted Output, CMOS, PDSO16, SOIC-16 | TC74HC139AFN vs MC74HC139AD |
| MC74HC139ADG | Rochester Electronics LLC | Check for Price | Decoder/Driver, HC/UH Series, Inverted Output, CMOS, PDSO16, HALOGEN FREE AND ROHS COMPLIANT, SOIC-16 | TC74HC139AFN vs MC74HC139ADG |
| MC74HC139ADG | onsemi | Check for Price | Dual 1-of-4 Decoder / Demultiplexer, SOIC 16 LEAD, 48-TUBE | TC74HC139AFN vs MC74HC139ADG |
| GD74HC139D | Goldstar Electron Co Ltd | Check for Price | Decoder/Driver, HC/UH Series, Inverted Output, CMOS, PDSO16, | TC74HC139AFN vs GD74HC139D |
| HD74HC139RP-EL | Hitachi Ltd | Check for Price | Decoder/Driver, HC/UH Series, Inverted Output, CMOS, PDSO16, FP-16DN | TC74HC139AFN vs HD74HC139RP-EL |
| MC74HC139ADR2 | Motorola Semiconductor Products | Check for Price | Decoder/Driver, HC/UH Series, Inverted Output, CMOS, PDSO16, 0.150 INCH, PLASTIC, SOIC-16 | TC74HC139AFN vs MC74HC139ADR2 |
| HD74HC139RP | Renesas Electronics Corporation | Check for Price | HC/UH SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, PDSO16, FP-16DN | TC74HC139AFN vs HD74HC139RP |
| MC74HC139AD | onsemi | Check for Price | HC/UH SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, PDSO16, SOIC-16 | TC74HC139AFN vs MC74HC139AD |
TC74HC139AFN Frequently Asked Questions (FAQ)
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The recommended operating voltage range for the TC74HC139AFN is 2.0V to 5.5V.
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The TC74HC139AFN has a standard 16-pin DIP package. Refer to the datasheet for the pinout diagram, and double-check the pin assignments during PCB design and assembly to ensure correct orientation and connection.
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The maximum clock frequency supported by the TC74HC139AFN is 25MHz at VCC = 5V and 10MHz at VCC = 3.3V.
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The enable inputs (E1 and E2) are active-low, meaning they must be pulled low to enable the corresponding decoder/demultiplexer section. Connect them to VCC or a logic high signal to disable the section.
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The typical quiescent supply current (ICC) for the TC74HC139AFN is 20μA at VCC = 5V and 10μA at VCC = 3.3V. The dynamic power consumption depends on the operating frequency and load capacitance.