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Part Details for MC74HC126AD by onsemi
Results Overview of MC74HC126AD by onsemi
- Distributor Offerings: (8 listings)
- Number of FFF Equivalents: (6 replacements)
- CAD Models: (Available)
- 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.
MC74HC126AD Information
MC74HC126AD by onsemi is a Bus Driver/Transceiver.
Bus Driver/Transceivers 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 MC74HC126AD
| Part # | Distributor | Description | Stock | Price | Buy | |
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Onlinecomponents.com | Buffer/Line Driver 4-CH Non-Inverting 3-ST CMOS 14-Pin SOIC N Rail RoHS: Compliant |
1485 In Stock |
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$0.7800 / $1.7000 | Buy Now |
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DISTI #
82771737
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Verical | Buffer/Line Driver 4-CH Non-Inverting 3-ST CMOS Automotive 14-Pin SOIC N Rail Min Qty: 90 Package Multiple: 90 | Americas - 1440 |
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$1.0140 / $2.4570 | Buy Now |
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Bristol Electronics | 5 |
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RFQ | ||
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Quest Components | IC,BUFFER/DRIVER,SINGLE,4-BIT,HC-CMOS,SOP,14PIN,PLASTIC | 847 |
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$0.1045 / $0.1959 | Buy Now |
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Quest Components | IC,BUFFER/DRIVER,SINGLE,4-BIT,HC-CMOS,SOP,14PIN,PLASTIC | 39 |
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$0.3699 / $0.8220 | Buy Now |
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Quest Components | IC,BUFFER/DRIVER,SINGLE,4-BIT,HC-CMOS,SOP,14PIN,PLASTIC | 4 |
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$0.6525 | Buy Now |
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Rochester Electronics | Bus Driver, HC/UH Series, 4-Func, 1-Bit, True Output, CMOS, PDSO14 RoHS: Not Compliant Status: Obsolete Min Qty: 1 | 862 |
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$0.0737 / $0.1189 | Buy Now |
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Master Electronics | Buffer/Line Driver 4-CH Non-Inverting 3-ST CMOS 14-Pin SOIC N Rail RoHS: Compliant |
1485 In Stock |
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$0.7800 / $1.7000 | Buy Now |
Part Details for MC74HC126AD
MC74HC126AD CAD Models
MC74HC126AD Part Data Attributes
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MC74HC126AD
onsemi
Buy Now
Datasheet
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Compare Parts:
MC74HC126AD
onsemi
HC/UH SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14, SOIC-14
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | ONSEMI | |
| Part Package Code | SOIC | |
| Package Description | SOIC-14 | |
| Pin Count | 14 | |
| Reach Compliance Code | not_compliant | |
| HTS Code | 8542.39.00.01 | |
| Factory Lead Time | 4 Weeks | |
| Samacsys Manufacturer | onsemi | |
| Control Type | ENABLE HIGH | |
| Family | HC/UH | |
| JESD-30 Code | R-PDSO-G14 | |
| JESD-609 Code | e0 | |
| Length | 8.65 mm | |
| Load Capacitance (CL) | 50 pF | |
| Logic IC Type | BUS DRIVER | |
| Max I(ol) | 0.006 A | |
| Moisture Sensitivity Level | 1 | |
| Number of Bits | 1 | |
| Number of Functions | 4 | |
| Number of Ports | 2 | |
| Number of Terminals | 14 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -55 °C | |
| Output Characteristics | 3-STATE | |
| Output Polarity | TRUE | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP14,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Packing Method | RAIL | |
| Peak Reflow Temperature (Cel) | 235 | |
| Prop. Delay@Nom-Sup | 27 ns | |
| Propagation Delay (tpd) | 135 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) | 3 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | MILITARY | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Width | 3.9 mm |
Alternate Parts for MC74HC126AD
This table gives cross-reference parts and alternative options found for MC74HC126AD. 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 MC74HC126AD, 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 |
|---|---|---|---|---|
| MC74HC126ADG | onsemi | $0.1655 | Quad Non-inverting Buffer, 3-State, SOIC-14 NB, 55-TUBE | MC74HC126AD vs MC74HC126ADG |
| MC74HC126ADD | Motorola Semiconductor Products | Check for Price | Bus Driver, HC/UH Series, 4-Func, 1-Bit, True Output, CMOS, PDSO14, SOIC-14 | MC74HC126AD vs MC74HC126ADD |
| HD74HC126RP | Hitachi Ltd | Check for Price | Bus Driver, HC/UH Series, 4-Func, 1-Bit, True Output, CMOS, PDSO14, FP-14DN | MC74HC126AD vs HD74HC126RP |
| CD74HC126ME4 | Texas Instruments | Check for Price | HC/UH SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14, GREEN, PLASTIC, MS-012AB, SOIC-14 | MC74HC126AD vs CD74HC126ME4 |
| 74HC126D-T | NXP Semiconductors | Check for Price | HC/UH SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14, SOT-108-1, SO-14 | MC74HC126AD vs 74HC126D-T |
| GD74HC126D | Goldstar Electron Co Ltd | Check for Price | Bus Driver, HC/UH Series, 4-Func, 1-Bit, True Output, CMOS, PDSO14, | MC74HC126AD vs GD74HC126D |
MC74HC126AD Frequently Asked Questions (FAQ)
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The maximum frequency of operation for the MC74HC126AD is typically around 100 MHz, but it can vary depending on the specific application, supply voltage, and output load.
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To minimize the impact of noise or glitches on the output, it's recommended to use a bypass capacitor between the VCC and GND pins, and to ensure that the input signals are clean and stable. Additionally, using a series resistor and/or a ferrite bead on the output can help to filter out high-frequency noise.
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Yes, the MC74HC126AD can be used as a level shifter between different voltage domains, but it's essential to ensure that the input voltage is within the recommended range for the specific device. Additionally, the output voltage will be limited to the VCC supply voltage, so it's crucial to consider the voltage translation requirements for your specific application.
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The power consumption of the MC74HC126AD is typically around 1-2 μA per gate, depending on the frequency of operation and output load. This is relatively low compared to other logic devices, but it's still essential to consider the overall power budget for your system and ensure that the device is properly powered and decoupled.
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The MC74HC126AD has a maximum junction temperature of 150°C. To ensure reliable operation, it's essential to provide adequate heat sinking and thermal management, especially in high-temperature environments. This can include using a heat sink, thermal interface material, and ensuring good airflow around the device.